Renesas ZSSC3281BI3R
Manufacturer No:
ZSSC3281BI3R
Manufacturer:
Renesas
Package:
Description:
Dual Channel 24-Bit Resistive Sensor Signal Conditioner with Analog and Digital Output
Quantity:
In Stock :9364
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Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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ZSSC3281BI3R Information
Renesas ZSSC3281BI3R technical specifications, attributes, parameters and parts with similar specifications to Renesas ZSSC3281BI3R.
- Type
- Parameter
- Pkg. Type
- VFQFPN
- Lead Count (#)
- 40
- Carrier Type
- Reel
- Moisture Sensitivity Level (MSL)
- 1
- Description
- 13-inch Reel
- Pitch (mm)
- 0.4
- Pkg. Dimensions (mm)
- 5.0 x 5.0 x 0.9
- Qty. per Reel (#)
- 2500
- Pb (Lead) Free
- Yes
- Pb Free Category
- e3 Sn
- Type
- Parameter
- Temp. Range
- -40 to 125°C
- Price (USD) | 1ku
- 3.67489
- Country of Wafer Fabrication
- Taiwan
- Adj. Analog Gain
- 1.32 - 540
- Automotive Qual.
- No
- Country of Assembly
- Taiwan
- Function
- Resistive SSC
- Input Type
- Dual-bridge
- Interface
- I2C, SPI, Alarm, Ratiometric Voltage, Absolute Voltage, Current Loop, OWI, PWM, 2xPDM, 2xPWM
- Length (mm)
- 5
Download datasheets and manufacturer documentation for Renesas ZSSC3281BI3R.
Datasheet:
The ZSSC3281 is a dual path sensor signal conditioning IC (SSC) for highly accurate amplification, digitization, and sensor-specific correction of sensor signals. The ZSSC3281 is suitable for bridge and half-bridge sensors, as well as external voltage-source element and single-element sensors (for example, Pt100 and external temperature sensor diodes) powered by an on-chip current source. Digital compensation of the sensor offset, sensitivity, temperature drift, and non-linearity is accomplished via a 32-bit ARM M3 based math core running a correction algorithm with calibration coefficients stored in a non-volatile, reprogrammable memory. The programmable, integrated sensor front-end allows optimally applying various sensors for a broad range of applications.
- Digital communication and calibration interfaces:
- SPI up to 10MHz
- I2C (Standard, Fast, Fast+) and I3C SDR
- One-wire-interface (OWI), up to 100kBit/s
- Accommodates nearly all resistive bridge sensor types (signal spans from 1mV/V up to 500mV/V)
- Supports different sensor element configurations:
- Resistive bridge or half-bridge
- Resistive divider string
- Voltage source
- On-chip temperature sensor
- External temperature sensing supported, for example, sensor-bridge as temperature detector, external diode, etc.
- Programmable 16-bit digital-to-analog-converter and output (supporting “True-0Volt”-output):
- (0V to 1V) or (0V to 5V) absolute voltage output
- VDD-ratiometric voltage output
- 4mA to 20mA current-loop output supported
- 0V to 10V absolute-voltage output supported
- Wide operational temperature and supply range
- On-chip voltage regulators for sensor supply, and IC operation
- Support for extra regulation by external transistor, for example, JFET (especially for industrial supply voltages > 5.5VDC)
- Programmable sensor-signal-conditioning math core
- Reprogrammable, nonvolatile memory (NVM)
- On-chip diagnostics:
- Sensor connection
- AFE self-test
- Memory integrity
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12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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