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HomeProductsIntegrated Circuits (ICs)Interface - SpecializedZSC31015EEG1-R
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ZSC31015EEG1-R - IDT, Integrated Device Technology Inc

Manufacturer Part Number
ZSC31015EEG1-R
Manufacturer
IDT (Renesas Electronics Corporation)
Allelco Part Number
32D-ZSC31015EEG1-R
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
10,055 pcs available, New & Original
Parts Description
IC INTERFACE SPECIALIZED 8SOIC
Package
8-SOIC
Data sheet
-
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 10055
  • Unit Price: $6.328
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $6.328 $6.33
200+ $2.449 $489.80
500+ $2.364 $1,182.00
1000+ $2.321 $2,321.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

ZSC31015EEG1-R Tech Specifications
IDT, Integrated Device Technology Inc - ZSC31015EEG1-R technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc - ZSC31015EEG1-R

Product Attribute Attribute Value
Manufacturer IDT (Renesas Electronics Corporation)
Voltage - Supply 2.7V ~ 30V
Supplier Device Package 8-SOIC
Series RBicdLite™
Package / Case 8-SOIC (0.154", 3.90mm Width)
Product Attribute Attribute Value
Package Tape & Reel (TR)
Mounting Type Surface Mount
Interface ZACwire™ One-Wire Interface
Base Product Number ZSC31015
Applications Sensor Signal Conditioner - Resistive

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

ZSC31015EEG1-R Image
ZSC31015EEG1-R (1)

Manufacturer Part Number

ZSC31015EEG1-R

Manufacturer

renesas-electronics-america

Introduction

The ZSC31015EEG1-R is a sensor signal conditioner with ZACwire™ One-Wire Interface, designed for applications that require high accuracy and low power consumption.

Product Features and Performance

ZACwire™ One-Wire Interface for easy communication

Supports a wide voltage supply range from 2.7V to 30V

Integrated in an 8-SOIC package for compact installation

Tailored for resistive sensor applications

Product Advantages

High precision signal conditioning enhances system accuracy

Wide supply voltage range facilitates flexible deployment

Compact SOIC package aids in miniaturization of overall design

Key Technical Parameters

Voltage Supply: 2.7V ~ 30V

Interface: ZACwire™ One-Wire Interface

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Quality and Safety Features

Robust design ensures reliable operation under varied environmental conditions

Meets industry standard specifications for safety and performance

Compatibility

Optimized for integration with various resistive sensors in industrial applications

Compatible with systems requiring a simple one-wire interface for sensor data communication

Application Areas

Industrial control systems

Precision sensor applications

Industrial automation and monitoring

Product Lifecycle

Currently active and in production

Not nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

Precision enhancement with accurate signal condition

Flexibility in power supply compatibility

Ease of use with ZACwire™ One-Wire Interface

Reliable performance backed by robust design features

Suitable for diverse industrial applications

Frequently Asked Questions(FAQ)

How does the ZSC31015EEG1-R sensor signal conditioner handle voltage supply variations across its operating range, and what design considerations are necessary to ensure stable performance in industrial environments?
The ZSC31015EEG1-R operates over a wide supply voltage range of 2.7V to 30V, making it suitable for diverse power architectures commonly found in industrial sensing applications. This broad input tolerance allows integration into systems using legacy 5V logic, battery-powered devices, or higher-voltage sensor loops without requiring external regulation. However, transient spikes above 30V or dips below 2.7V may compromise functionality or damage the device, so designers should implement adequate decoupling capacitance—typically 10µF bulk plus 0.1µF ceramic near the VDD pin—and consider using transient voltage suppressors (TVS) when interfacing with long cables exposed to inductive load switching. In high-noise environments, proper grounding and layout practices are essential to maintain signal integrity through the ZACwire™ interface.
What distinguishes the ZSC31015EEG1-R from other resistive sensor conditioners in terms of communication protocol, and why might engineers prefer its ZACwire™ interface over traditional analog outputs?
Unlike conventional sensor conditioners that output raw voltage or current signals proportional to resistance changes—such as those used with RTDs or strain gauges—the ZSC31015EEG1-R implements the proprietary ZACwire™ one-wire digital interface. This reduces wiring complexity by enabling bidirectional data transfer over a single twisted pair, supporting diagnostics, calibration, and configuration remotely. For multi-sensor networks in space-constrained or harsh environments (e.g., automotive or factory automation), this minimizes cabling while improving noise immunity compared to analog lines susceptible to EMI. However, system microcontrollers must support ZACwire™ natively or via protocol translation; otherwise, the benefit diminishes unless leveraging Renesas’ reference designs for seamless integration.
When selecting between the ZSC31015EEG1-R and alternative sensor signal conditioners like the ADuCM355 or LMP91000, which factors would most influence performance trade-offs in precision temperature monitoring applications?
While the ZSC31015EEG1-R offers robust resistive interface handling up to ±10kΩ bridge configurations with 16-bit effective resolution, alternatives like the ADuCM355 provide integrated ARM Cortex-M3 cores and higher-order filtering but at increased cost and power consumption. The LMP91000 focuses specifically on low-power gas sensing with fixed gain stages. For general-purpose temperature sensing using PT100/PT1000 RTDs, the ZSC31015EEG1-R strikes a balance between configurability, supply flexibility, and interface simplicity. Engineers should evaluate whether full programmability is needed: if only linearization and basic digitization suffice, the ZSC31015EEG1-R’s built-in ratiometric measurement and digital output reduce firmware burden compared to discrete ADC solutions.
Can the ZSC31015EEG1-R be used with non-standard resistive sensors such as thin-film platinum resistors outside the typical 100Ω–1kΩ range, and what adjustments are required in the application circuit?
Yes, the ZSC31015EEG1-R supports excitation currents up to 1mA and measures differential voltages across programmable gains, enabling compatibility with sensors ranging from 50Ω to 10kΩ nominal resistance. However, very low resistances (e.g., <100Ω) may require reduced excitation to avoid self-heating effects that distort readings, while high-resistance sensors demand careful consideration of lead wire impedance and shielding. Designers should recalculate the expected voltage swing at the ADC input based on excitation current and sensor resistance, ensuring it falls within the common-mode range relative to ground. Additionally, software linearization algorithms must account for the specific sensor’s temperature coefficient and initial tolerance.
How does moisture sensitivity level (MSL) 3 affect storage and handling requirements for the ZSC31015EEG1-R, especially when used in outdoor or humid industrial installations?
MSL 3 indicates the ZSC31015EEG1-R can withstand exposure to ambient humidity during normal assembly operations but requires protection after removal from dry packaging. Components must be stored in dry cabinets (<10% RH) and assembled within 168 hours of unsealing to prevent condensation-induced corrosion during soldering. For end-use reliability in humid environments, conformal coating or sealed enclosures are recommended, particularly since the 8-SOIC package lacks inherent environmental sealing. Although RoHS3 compliant and REACH unaffected, prolonged exposure to moisture without encapsulation may accelerate electrochemical migration, especially under high-voltage bias conditions.
In comparison to SPI- or I²C-based sensor interfaces, what are the practical limitations of the ZSC31015EEG1-R’s ZACwire™ implementation in real-time control systems?
ZACwire™ offers lower pin count and simpler PCB routing than SPI or I²C, but its proprietary nature limits interoperability with off-the-shelf microcontrollers. Data rates are typically limited to ~100 kbps, which may bottleneck high-frequency sensor updates (>1 kHz sampling). Furthermore, ZACwire™ lacks native error detection beyond basic parity, requiring application-layer checksums for critical measurements. In contrast, SPI provides deterministic timing and higher bandwidth, while I²C supports multiple devices on a bus—features absent in ZACwire™. Therefore, the ZSC31015EEG1-R excels in standalone sensor nodes where simplicity outweighs throughput needs, but not in tightly synchronized multi-sensor arrays demanding low-latency coordination.
What role does the base product number ZSC31015 play in component lifecycle management, and how might revisions impact existing designs using the ZSC31015EEG1-R?
All variants under the ZSC31015 family share core architecture and register maps, allowing firmware portability across packages and temperatures. The ZSC31015EEG1-R specifically refers to the 8-SOIC package with extended commercial temperature range (-40°C to +85°C). Future derivatives (e.g., T-grade for industrial use) will maintain backward compatibility, simplifying migration paths. However, minor errata in newer revisions—such as improved linearity specs or updated default gain settings—may necessitate revalidation of calibration routines. Designers should consult Renesas’ Errata Sheet and Application Notes before substituting parts, ensuring consistent behavior in safety-critical or regulated applications.
Why might an engineer choose the ZSC31015EEG1-R over a fully analog solution when implementing a wheatstone bridge readout for pressure transducers?
Analog-only approaches require precision amplifiers, matched resistors, and separate ADCs, increasing board area, cost, and susceptibility to offset drift over time and temperature. The ZSC31015EEG1-R embeds excitation generation, ratiometric measurement, and digital output in a single chip, automatically compensating for excitation voltage fluctuations. Its internal PGA allows dynamic adjustment to small differential signals common in bridge outputs (e.g., ±10mV), whereas external op-amps often need manual gain tuning. By digitizing near the sensor, it also reduces noise pickup along long leads—critical in factory floor deployments where electromagnetic interference is prevalent.

Parts with Similar Specifications

The three parts on the right have similar specifications to IDT, Integrated Device Technology Inc ZSC31015EEG1-R

Product Attribute ZSC31015EIG1-R ZSC31015EEG1-T ZSC31015EAG1-R ZSC31015EAG1-T
Part Number ZSC31015EIG1-R ZSC31015EEG1-T ZSC31015EAG1-R ZSC31015EAG1-T
Manufacturer IDT, Integrated Device Technology Inc IDT, Integrated Device Technology Inc IDT, Integrated Device Technology Inc IDT, Integrated Device Technology Inc
Series - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Voltage - Supply - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Applications - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Interface - - - -

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Customer Reviews

Evaluation: 10 Articles

  • 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.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

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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

  1. Use your express account for shipment if you have one.
  2. 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

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. 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
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
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.
  1. Visual inspection
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  3. Standardized full-process testing
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Payment Support

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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
ZSC31015EEG1-R Image

ZSC31015EEG1-R

IDT, Integrated Device Technology Inc
32D-ZSC31015EEG1-R

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

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