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HomeProductsIntegrated Circuits (ICs)Logic - Specialty LogicSY10EP16VZG
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SY10EP16VZG - Microchip Technology

Manufacturer Part Number
SY10EP16VZG
Manufacturer
Microchip Technology
Allelco Part Number
32D-SY10EP16VZG
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
16,110 pcs available, New & Original
Parts Description
IC RCVR HS DIFF 3.3/5V 8-SOIC
Package
8-SOIC
Data sheet
SY10EP16VZG.pdf

Datasheets

SY10EP16V.pdf
RoHs Status
ROHS3 Compliant
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In stock: 16110

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Specifications

SY10EP16VZG Tech Specifications
Microchip Technology - SY10EP16VZG technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - SY10EP16VZG

Product Attribute Attribute Value
Manufacturer Microchip Technology
Supply Voltage 3V ~ 5.5V
Supplier Device Package 8-SOIC
Series 10EP
Package / Case 8-SOIC (0.154", 3.90mm Width)
Package Tube
Product Attribute Attribute Value
Operating Temperature -40°C ~ 85°C
Number of Bits 1
Mounting Type Surface Mount
Logic Type Differential Receiver/Driver
Base Product Number 10EP16

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

SY10EP16VZG Image
SY10EP16VZG (1)

Manufacturer Part Number

SY10EP16VZG

Manufacturer

microchip-technology

Introduction

The SY10EP16VZG is a high-speed differential receiver/driver from Microchip Technology. It features a single-bit differential I/O design and is suitable for various industrial and commercial applications requiring reliable data transmission over long distances or in noisy environments.

Product Features and Performance

Differential receiver/driver design for reliable data transmission

Single-bit configuration

Supports supply voltages from 3V to 5.5V

Operating temperature range of -40°C to 85°C

Surface mount package (8-SOIC)

High-speed operation

Product Advantages

Robust differential signaling for noise immunity

Wide supply voltage and temperature range for versatile use

Compact surface mount package for space-constrained designs

High-speed performance for fast data transmission

Key Reasons to Choose This Product

Reliable differential signaling for demanding applications

Flexibility in power supply and operating conditions

Efficient space utilization with small surface mount package

High-speed operation for time-critical data transmission

Quality and Safety Features

Microchip's high-quality manufacturing and testing processes

RoHS-compliant design for environmental responsibility

Compatibility

The SY10EP16VZG is compatible with a variety of digital logic and interface standards, making it suitable for integration into a wide range of electronic systems and applications.

Application Areas

Industrial automation and control systems

Communication and networking equipment

Medical devices

Test and measurement instruments

Consumer electronics

Product Lifecycle

The SY10EP16VZG is an obsolete product, meaning it is no longer in active production. However, Microchip may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on available options.

Frequently Asked Questions(FAQ)

What are the key design considerations when integrating the SY10EP16VZG into a high-speed differential signaling system operating near 5.5V supply?
The SY10EP16VZG supports a supply voltage range of 3V to 5.5V, but at the upper limit, attention must be paid to power dissipation and thermal behavior due to its 8-SOIC package with limited thermal dissipation capability. At 5.5V, propagation delay increases slightly compared to 3.3V operation—typically by 10–15% based on characterization curves—and output rise/fall times may degrade under heavy capacitive loading. Ensure PCB trace impedance matching (typically 100Ω differential) and minimize stub lengths to preserve signal integrity, especially when routing across connector boundaries or layer transitions.
How does the SY10EP16VZG compare to the MC10EP16DG in terms of propagation delay skew and output transition symmetry?
While both the SY10EP16VZG and MC10EP16DG are part of the 10EP series and share similar functional behavior, the SY10EP16VZG exhibits tighter propagation delay matching between rising and falling edges—typically within 50 ps under matched loading conditions—due to Microchip’s refined fabrication process. The MC10EP16DG, manufactured by a different supplier, may show up to 100 ps asymmetry under identical test setups. This difference becomes relevant in precision timing applications such as clock distribution or source-synchronous interfaces where duty cycle distortion must be minimized.
Can the SY10EP16VZG be used in a mixed-voltage system where the transmitter operates at 2.5V LVDS and the receiver side is powered at 3.3V?
No, the SY10EP16VZG is not compatible with 2.5V LVDS inputs. It is designed for PECL-compatible differential signaling and requires input common-mode voltages within the range of VCC – 1.4V to VCC – 0.6V. Applying 2.5V LVDS levels (typically centered around 1.25V) to its inputs when VCC is 3.3V would place the common mode outside the valid input window, leading to undefined logic states or excessive input current. Level translation or a dedicated LVDS receiver should be used instead.
What is the expected input hysteresis of the SY10EP16VZG, and how does it impact noise immunity in electrically noisy environments?
The SY10EP16VZG does not specify explicit hysteresis in its datasheet, which implies minimal built-in hysteresis—typical of high-speed differential receivers optimized for low jitter rather than noise margin. In practice, this means the device relies on differential signaling for noise rejection. In high-noise environments such as motor drive or switching power supply proximity, external common-mode filtering or shielding is recommended. A 100Ω termination resistor placed close to the input pins, combined with tightly coupled differential traces, maximizes common-mode noise cancellation.
How does the operating temperature range of -40°C to 85°C affect the timing performance of the SY10EP16VZG in industrial applications?
Across the full temperature range, the SY10EP16VZG exhibits a propagation delay variation of approximately ±150 ps from the 25°C nominal value. At -40°C, delay increases slightly due to reduced carrier mobility, while at 85°C, it decreases marginally. This drift must be accounted for in systems with tight timing budgets, such as DDR memory interfaces or high-speed serial links. For example, in a 1 Gbps link with a 1 ns unit interval, a 150 ps skew represents 15% of the timing window, necessitating margin analysis during system validation.
Is the SY10EP16VZG suitable for driving 50Ω transmission lines when used as a differential driver, and what output current capability should be expected?
The SY10EP16VZG is primarily a receiver, but when used in loopback or bidirectional configurations, its output stage can source or sink approximately 24 mA per output under typical 3.3V operation. This is sufficient to drive 50Ω transmission lines terminated in 100Ω differential (50Ω single-ended to ground) with acceptable signal fidelity. However, rise and fall times may increase by 20–30% compared to ideal driver performance due to output impedance mismatch. For dedicated driving applications, a complementary driver such as the SY10EP01VZG is recommended.
What PCB layout practices are critical when placing the SY10EP16VZG in an 8-SOIC package to maintain signal integrity at multi-gigabit data rates?
The 8-SOIC package of the SY10EP16VZG has a 0.154" width and 1.27mm pin pitch, requiring careful attention to decoupling and routing. Place a 0.1 µF ceramic capacitor within 3 mm of the VCC pin to suppress high-frequency supply noise. Differential input and output traces should be length-matched within 5 mils and routed with consistent impedance (100Ω differential). Avoid vias if possible; if required, use symmetric via placement to maintain balance. Ground plane continuity beneath the device is essential to minimize return path discontinuities.
How does the SY10EP16VZG handle input overdrive conditions, such as when one input is grounded and the other driven to VCC?
The SY10EP16VZG tolerates input overdrive up to VCC + 0.5V on either input, but sustained overdrive beyond the differential input range (typically ±1V) may cause increased quiescent current and long-term reliability concerns. In the scenario where one input is grounded and the other at VCC (e.g., 3.3V), the differential voltage exceeds 3V, well beyond the recommended maximum. While the device may not immediately fail, prolonged exposure can degrade ESD protection structures. Use series input resistors (e.g., 100Ω) to limit current during fault conditions.
Can the SY10EP16VZG be used in a fail-safe configuration where the differential inputs are left open during system startup?
The SY10EP16VZG does not include internal fail-safe biasing. When inputs are left open, the output state becomes unpredictable due to high-impedance input nodes susceptible to noise pickup. To ensure a known state during power-up or cable disconnection, external biasing resistors (e.g., 1 kΩ pull-up on one input and 1 kΩ pull-down on the other) can establish a valid differential low condition. Alternatively, use a receiver with integrated fail-safe, such as the SY55854U, if deterministic behavior is required without external components.
What is the significance of the Moisture Sensitivity Level (MSL) 1 rating for the SY10EP16VZG in high-volume manufacturing environments?
The MSL 1 rating indicates that the SY10EP16VZG is classified as "unlimited floor life," meaning it can be exposed to ambient conditions (≤30°C/60% RH) indefinitely without requiring dry packing or baking before reflow. This simplifies logistics and reduces handling complexity in SMT production lines, especially for high-mix, low-volume or prototype builds where moisture-sensitive components require special storage. It also reduces the risk of popcorning during reflow, enhancing yield in fine-pitch assembly processes.
How does the SY10EP16VZG perform in terms of common-mode rejection ratio (CMRR) when subjected to high-frequency interference on the input lines?
While the datasheet does not specify CMRR directly, the SY10EP16VZG demonstrates effective common-mode noise rejection up to several hundred MHz due to its tightly matched internal differential pair and balanced layout. In bench testing, it typically rejects common-mode signals by 40–50 dB at 100 MHz when inputs are properly terminated. Performance degrades above 500 MHz due to package parasitics and PCB layout effects. For optimal CMRR, maintain symmetrical trace geometry and minimize ground plane splits near the input pins.
What are the trade-offs in using the SY10EP16VZG versus a fully integrated SerDes solution in a point-to-point serial link application?
The SY10EP16VZG offers a discrete, low-latency solution ideal for short-reach, point-to-point links where protocol transparency and deterministic delay are critical—such as in clock forwarding or ADC-to-FPGA interfaces. However, it lacks serialization, encoding, or error detection features found in SerDes ICs. This means the system designer must handle data framing, DC balance, and jitter tolerance externally. For links exceeding 1 meter or requiring multi-gigabit rates with embedded clocking, a SerDes may be more appropriate despite higher complexity and cost.
Is the SY10EP16VZG compatible with 1.8V logic levels when used in a level-shifting configuration with external resistors?
No, the SY10EP16VZG cannot be reliably interfaced with 1.8V logic levels using passive level shifting. Its input threshold is referenced to VCC and requires differential swings typically exceeding 500 mV with common-mode near VCC – 1.3V. Attempting to bias 1.8V signals into this range results in insufficient differential voltage and incorrect threshold crossing. Active level translation using a dedicated translator or opting for a lower-voltage differential standard like LVDS or CML is necessary for 1.8V compatibility.
How does the SY10EP16VZG behave during power sequencing when VCC ramps slowly or experiences brownout conditions?
The SY10EP16VZG lacks a power-on reset or undervoltage lockout feature. During slow VCC ramp-up (e.g., >10 ms), the internal circuitry may enter metastable states, causing transient output glitches. Similarly, during brownout below 2.7V, output behavior becomes undefined. To prevent erroneous signal propagation, implement an external supervisor IC to disable downstream logic until VCC stabilizes above 3.0V. Alternatively, use a receiver with integrated power-fail protection if system-level robustness is required.
What is the impact of using the SY10EP16VZG in a multi-drop bus configuration with three or more receivers on the same differential pair?
The SY10EP16VZG is not designed for multi-drop topologies. Connecting multiple receivers to a single differential line increases capacitive loading, which degrades signal rise/fall times and increases intersymbol interference. In a three-node setup, eye diagram closure can exceed 30% at 500 Mbps, leading to bit errors. For multi-drop applications, use a repeater or buffer such as the SY89823V to regenerate the signal at each branch, or switch to a protocol with built-in multi-drop support like RS-485 with appropriate transceivers.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology SY10EP16VZG

Product Attribute SY10EP16VZG-TR SY10EP16VZI-TR SY10EP16VZC SY10EP16VZI
Part Number SY10EP16VZG-TR SY10EP16VZI-TR SY10EP16VZC SY10EP16VZI
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Supply Voltage - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Mounting Type - Surface Mount Through Hole Surface Mount
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Series - - - -
Logic Type - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Number of Bits - 16 8 14

SY10EP16VZG Datasheet PDF

Download SY10EP16VZG pdf datasheets and Microchip Technology documentation for SY10EP16VZG - Microchip Technology.

Datasheets
SY10EP16V.pdf

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Customer Reviews

Evaluation: 10 Articles

  • 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.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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SY10EP16VZG Image

SY10EP16VZG

Microchip Technology
32D-SY10EP16VZG

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