Please refer to the English Version as our Official Version.

Europe: France~~(Français)~~ Germany~~(Deutsch)~~ Italy~~(Italia)~~ Russian~~(русский)~~ Poland~~(polski)~~ Czech~~(Čeština)~~ Luxembourg~~(Lëtzebuergesch)~~ Netherlands~~(Nederland)~~ Iceland~~(íslenska)~~ Hungarian~~(Magyarország)~~ Spain~~(español)~~ Portugal~~(Português)~~ Turkey~~(Türk dili)~~ Bulgaria~~(Български език)~~ Ukraine~~(Україна)~~ Greece~~(Ελλάδα)~~ Israel~~(עִבְרִית)~~ Sweden~~(Svenska)~~ Finland~~(Svenska)~~ Finland~~(Suomi)~~ Romania~~(românesc)~~ Moldova~~(românesc)~~ Slovakia~~(Slovenská)~~ Denmark~~(Dansk)~~ Slovenia~~(Slovenija)~~ Slovenia~~(Hrvatska)~~ Croatia~~(Hrvatska)~~ Serbia~~(Hrvatska)~~ Montenegro~~(Hrvatska)~~ Bosnia and Herzegovina~~(Hrvatska)~~ Lithuania~~(lietuvių)~~ Spain~~(Português)~~ Switzerland~~(Deutsch)~~ United Kingdom~~(English)~~

Asia/Pacific: Japan~~(日本語)~~ Korea~~(한국의)~~ Thailand~~(ภาษาไทย)~~ Malaysia~~(Melayu)~~ Singapore~~(Melayu)~~ Vietnam~~(Tiếng Việt)~~ Philippines~~(Pilipino)~~

Africa, India and Middle East: United Arab Emirates~~(العربية)~~ Iran~~(فارسی)~~ Tajikistan~~(فارسی)~~ India~~(हिंदी)~~ Madagascar~~(malaɡasʲ)~~

South America / Oceania: New Zealand~~(Maori)~~ Brazil~~(Português)~~ Angola~~(Português)~~ Mozambique~~(Português)~~

North America: United States~~(English)~~ Canada~~(English)~~ Haiti~~(Ayiti)~~ Mexico~~(español)~~

Home Products Integrated Circuits (ICs)Interface - Drivers, Receivers, Transceivers~~HIN202IA~~

Image may be representation.
See specifications for product details.

~~Favorite~~

EXPRESS OPTION

Payment method

HIN202IA - Harris Corporation

Name: Harris Corporation HIN202IA
Brand: Harris Corporation
SKU: HIN202IA
Price: 0.714 USD
Availability: InStock
Rating: 5 (8 reviews)

Manufacturer Part Number: HIN202IA

Manufacturer: Harris Corporation

Allelco Part Number: 98D-HIN202IA

Warranty: 1 Year Allelco Warranty - Find out more

Stock Status:: 39,981 pcs available, New & Original

Parts Description: RS-232 TRANSMITTER/RECEIVER

Package: 16-SSOP

Data sheet: -

RoHs Status

~~Compare~~

Our certification

In stock: 39981

Unit Price: $1.945
Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity	Unit Price	Ext. Price
1+	$1.945	$1.95
200+	$0.753	$150.60
500+	$0.726	$363.00
1000+	$0.714	$714.00

The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

HIN202IA Tech Specifications
Harris Corporation - HIN202IA technical specifications, attributes, parameters and parts with similar specifications to Harris Corporation - HIN202IA

Product Attribute	Attribute Value
Manufacturer	Harris Corporation
Voltage - Supply	4.5V ~ 5.5V
Type	Transceiver
Supplier Device Package	16-SSOP
Series	-
Receiver Hysteresis	500 mV
Protocol	RS232

Product Attribute	Attribute Value
Package / Case	16-SSOP (0.209", 5.30mm Width)
Package	Bulk
Operating Temperature	-40°C ~ 85°C (TA)
Number of Drivers/Receivers	2/2
Mounting Type	Surface Mount
Duplex	Full
Data Rate	120kbps

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	RoHS non-compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)
REACH Status	Vendor Undefined
ECCN	EAR99
HTSUS	8542.39.0001

Frequently Asked Questions(FAQ)

How does the HIN202IA’s receiver hysteresis of 500 mV impact noise immunity in noisy industrial environments, and what design considerations should be taken into account when interfacing RS232 signals over long cables?: The 500 mV receiver hysteresis on the HIN202IA provides a defined threshold window that helps reject small voltage fluctuations caused by electromagnetic interference or ground potential differences. This is particularly valuable in industrial settings where RS232 lines may run alongside motors, relays, or power cables. When signal integrity degrades due to capacitive coupling or impedance mismatches over extended cable runs, the hysteresis margin reduces the likelihood of false triggering at the receiver input. Designers should ensure that the worst-case noise amplitude in their system remains below this threshold to maintain reliable communication at the specified data rate of 120 kbps.

What are the thermal performance implications of using the HIN202IA in continuous full-duplex operation at elevated ambient temperatures near its maximum rated junction temperature?: Operating the HIN202IA continuously in full-duplex mode generates power dissipation primarily through internal switching losses in the charge pumps and driver stages. At supply voltages near 5.5 V and with moderate load capacitance on the RS232 output pins, quiescent current can reach approximately 1 mA per channel. With two drivers and two receivers active, total supply current may exceed 4–5 mA under typical conditions. In an SSOP-16 package with limited exposed pad connectivity, sustained operation at 85°C ambient requires careful PCB layout with adequate copper pour for heat spreading. Thermal derating may necessitate reducing data rates or implementing airflow to avoid exceeding the absolute maximum junction temperature, especially during prolonged use in enclosed systems.

How do the charge pump requirements of the HIN202IA compare to modern CMOS-level logic devices like the MAX232, and what trade-offs exist between component count and power efficiency when selecting between these solutions?: Unlike the HIN202IA, which uses an internal charge pump to generate ±10 V from a single 5 V supply, older devices such as the MAX232 require external capacitors for charge pumping but often operate at lower quiescent currents. The HIN202IA achieves higher integration by embedding the charge pump within the IC, eliminating the need for discrete timing capacitors—reducing board space and simplifying layout. However, this comes at the cost of higher internal power consumption due to the continuous operation of the dual charge pumps. For battery-powered or low-noise applications, the MAX232’s lower current draw and better noise performance may be preferable despite requiring external components. In contrast, the HIN202IA offers superior integration and faster response time, making it more suitable for compact designs prioritizing ease of implementation over ultra-low power.

Can the HIN202IA be safely used with 3.3 V microcontrollers without level shifting, and what precautions must be taken regarding input voltage thresholds and driver output compliance?: While the HIN202IA operates over a supply range of 4.5 V to 5.5 V, its RS232 receiver inputs are designed to accept standard RS232-compliant voltage swings (±3 V to ±15 V). These inputs are compatible with 3.3 V TTL logic levels, so direct connection from a 3.3 V microcontroller UART to the HIN202IA’s receiver inputs is permissible. However, the opposite direction—driving the HIN202IA’s transmitter outputs into a 3.3 V system—is not feasible because the transmitter outputs swing up to ±10 V relative to the chip’s ground. Therefore, if bidirectional communication is required, an additional level-shifting stage or dedicated transceiver with 3.3 V logic compatibility (e.g., MAX3232) would be necessary. Careful attention must also be paid to shared ground references to prevent ground loops when bridging different voltage domains.

What are the implications of the HIN202IA’s RoHS non-compliance for regulatory certification and international distribution, especially in markets enforcing strict hazardous substance bans?: The RoHS non-compliance status of the HIN202IA means it contains restricted materials such as lead in concentrations exceeding the directive limits, typically in solder finishes or internal die attach layers. As a result, this device cannot be legally sold into RoHS-compliant regions without significant redesign or sourcing of compliant alternatives. Engineering teams relying on this part for new product development face potential delays in obtaining CE marking or other regional certifications in Europe, Canada, Japan, and other jurisdictions with similar regulations. Suppliers may offer RoHS-compliant versions under different part numbers, so verification against the latest manufacturer documentation is essential before committing to procurement or design freeze.

How does the moisture sensitivity level (MSL) rating of MSL 3 for the HIN202IA affect storage, handling, and reflow soldering procedures in high-volume manufacturing environments?: An MSL 3 classification indicates that the HIN202IA begins absorbing moisture after 168 hours (7 days) of exposure at 85°C/85% RH. Once this threshold is exceeded, the device enters Level 1 over-time exposure, requiring baking before reflow to prevent catastrophic delamination and popcorning during thermal cycling. High-volume manufacturers must therefore track lot receipt dates and implement FIFO (first-in-first-out) inventory practices. If the device sits beyond 7 days post-delivery without baking, it should undergo 125°C for 48 hours prior to reflow soldering. Failure to adhere to this protocol risks internal moisture vaporization, leading to board warpage or component failure during assembly, particularly in lead-free reflow profiles exceeding 240°C peak temperature.

What are the key differences between the HIN202IA and newer RS232 transceivers such as the SP3222E in terms of ESD protection, data rate capability, and power consumption, and how might these factors influence selection for embedded control systems?: Compared to the SP3222E, which integrates enhanced ±15 kV HBM ESD protection and operates at up to 1 Mbps with lower quiescent current (~3 mA), the HIN202IA offers only basic electrostatic discharge protection and caps data rates at 120 kbps with higher power draw (~5 mA typical). The SP3222E also features automatic shutdown modes and better noise immunity through Schmitt-trigger inputs. For modern embedded designs requiring higher speeds, longer cable lengths, or compliance with IEC standards, the SP3222E provides superior robustness and efficiency. However, if legacy RS232 interfaces must interface with older equipment or require minimal footprint in a proven design, the HIN202IA remains viable—especially where cost and familiarity outweigh performance gains offered by newer alternatives.

Is it possible to operate the HIN202IA with a single 3.3 V supply by using an external voltage booster, and what challenges arise from bypassing its internal charge pump circuitry?: Yes, the HIN202IA can technically function with a 3.3 V supply if paired with an external charge pump circuit capable of generating ±10 V rails. However, bypassing the internal charge pump requires careful matching of rise/fall times, output ripple, and transient response to meet RS232 voltage thresholds. External boost converters introduce complexity, increased PCB area, and potential instability due to feedback loop interactions. Moreover, the HIN202IA was not designed for this configuration; datasheet specifications assume 5 V operation. Deviations from recommended operating conditions could degrade signal integrity, reduce reliability, and void warranty or qualification claims. Therefore, while possible in theory, such modifications are not advised without thorough validation across all environmental and load conditions.

Given its full-duplex architecture with two independent drivers and receivers, how should termination and signal routing be managed when using the HIN202IA to connect two distant RS232 peripherals simultaneously?: Since the HIN202IA supports full-duplex communication via separate transmit and receive paths, each line (TXD/RXD) should follow RS232 best practices: twisted-pair cabling, proper shielding, and controlled impedance if exceeding 1 meter. Termination resistors are generally unnecessary for RS232 due to high slew rates and differential signaling, but stub lengths should be minimized to reduce reflections. Layout symmetry between driver and receiver pairs helps balance propagation delays, especially at data rates approaching 120 kbps. Additionally, ensure that both ends of the communication link share a common ground reference to avoid voltage offset issues that could drive receivers into undefined states despite valid logic levels.

What role does the 16-SSOP package size play in system integration decisions, and how does it compare to SOIC or DIP formats in terms of manufacturability and signal integrity?: The 16-SSOP (5.3 mm width) package of the HIN202IA occupies significantly less board real estate than equivalent SOIC or DIP packages, enabling compact printed circuit board layouts ideal for portable or space-constrained applications. Its surface-mount form factor facilitates automated pick-and-place assembly and improves thermal performance through closer integration with PCB copper planes. Compared to through-hole DIP variants, SSOP eliminates lead inductance and enhances high-frequency response, though care must be taken with trace routing near the device to minimize crosstalk. However, the smaller pitch (typically 0.65 mm) demands precise soldering equipment and skilled handling to avoid bridging or tombstoning during reflow—factors that favor mature SMT production lines over manual assembly environments.

Parts with Similar Specifications

The three parts on the right have similar specifications to Harris Corporation HIN202IA

Product Attribute
Part Number	HIN202EIBNZ-T7A	HIN202EIBNZ	HIN202EIBNZ-TR5661	HIN202EIBNZ-TR5661
Manufacturer	Renesas Electronics America Inc	Renesas Electronics America Inc	Intersil	Renesas Electronics America Inc
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Series	-	-	-	-
Supplier Device Package	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Duplex	-	-	-	-
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Type	-	-	-	-
Data Rate	-	-	-	-
Number of Drivers/Receivers	-	-	-	-
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Voltage - Supply	-	-	-	-
Receiver Hysteresis	-	-	-	-
Protocol	-	-	-	-

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

Emil***rperTech

Jun 23, 2026

Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.
Liam***terTech

Jun 15, 2026

Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.
Nath***rooks

Jun 11, 2026

Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.
Dani***alkerTech

Jun 1, 2026

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.
Yuki***aka88

May 26, 2026

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。
Stev***aker

May 20, 2026

Solid diode for power rectification. Works well in switching circuits.
Bran***Lewis

May 11, 2026

Compact FPGA with good performance. Suitable for basic signal processing tasks.
Oliv***arris

May 7, 2026

Reliable I/O expander. Works well in embedded control applications.
Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

Write a Review

Your Email address will not be published.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

QC (Quality Warranty)
Payment Support
Packaging
Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.

Strict quality inspection builds a solid foundation for electronic component quality.

Visual inspection
Performance testing and reliability verification
Standardized full-process testing
Precise control of every parameter

We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.

Quality Inspection

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone: +00852 9146 4856
Email: info@allelco.com

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.

ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification

ISO 9001: 2015
ISO 13485: 2016
ISO 14001: 2015
ISO 28000: 2007
ISO 45001: 2018
GB/T 27922-2011

SMTA
IPC
ESD
PSMA

HIN202IA

Harris Corporation
98D-HIN202IA

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

The Blogs Hot Parts Change Language News Site map

Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong

Service Tel: +852-91464856
Service Email: info@allelco.com

Follow us

0 RFQ

Shopping cart (0 Items)

It is empty.

Submit RFQ

Compare List (0 Items)

It is empty.

Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Please refer to the English Version as our Official Version.Return