EEWORLDEEWORLDEEWORLD

Part Number

Search

ZSC31050FAB

Description
Integrated Device Technology Wafer (unsawn) - box
File Size663KB,29 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric Compare View All

ZSC31050FAB Online Shopping

Suppliers Part Number Price MOQ In stock  
ZSC31050FAB - - View Buy Now

ZSC31050FAB Overview

Integrated Device Technology Wafer (unsawn) - box

ZSC31050FAB Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerIDT (Integrated Device Technology)
Product CategoryIntegrated Device Technology
Advanced Differential
Sensor Signal Conditioner
Brief Description
ZSC31050 is a CMOS integrated circuit for highly accurate amp-
lification and sensor-specific correction of bridge sensor and
temperature sensor signals. The device provides digital com-
pensation of sensor offset, sensitivity, temperature drift, and non-
linearity via a 16-bit RISC microcontroller running a polynomial
correction algorithm.
The ZSC31050 accommodates virtually any bridge sensor type
(e.g., piezo-resistive, ceramic thick-film, or steel membrane
based). In addition, it can interface to a separate temperature
sensor. The bi-directional digital interfaces (I
2
C, SPI, and
ZACwire™) can be used for a simple PC-controlled one-pass
calibration procedure to program a set of calibration coefficients
into an on-chip EEPROM. A specific sensor and a ZSC31050 can
be mated digitally: fast, precise, and without the cost overhead
associated with trimming by external devices or laser. The
ZACwire™ interface enables an end-of-line calibration of the
sensor module.
Typical applications for the ZSC31050 include industrial, medical,
and consumer products. It is specifically engineered for most
resistive bridge sensors; e.g., sensors for measuring pressure,
force, torque, acceleration, angle, position, and revolution.
ZSC31050
Datasheet
Features
Digital compensation of sensor offset, sensitivity, temperature
drift, and nonlinearity
Accommodates nearly all resistive bridge sensor types (signal
spans from 1mV/V up to 275mV/V)
Digital one-pass calibration: quick and precise
Selectable compensation temperature source: bridge,
thermistor, or internal or external diode
Output options: voltage (0 to 5V), current (4 to 20mA), PWM,
I
2
C, SPI, ZACwire™ (one-wire interface), alarm
Adjustable output resolution (up to 15 bits) versus sampling
rate (up to 3.9kHz)
Current consumption: 2.5mA (typical)
Selectable bridge excitation: ratiometric voltage, constant
voltage, or constant current
Input channel for separate temperature sensor
Sensor connection and common mode check (sensor aging
detection)
AEC-Q100 qualification (temperature grade 0)
Physical Characteristics
Benefits
No external trimming components required
PC-controlled configuration and calibration via digital bus
interface – simple, low cost
High accuracy (±0.1% FSO @ –25 to 85°C;
±0.25% FSO @ –40 to 125°C) *
Operation temperature -40°C to +125°C (-40°C to +150°C
de-rated, depending on product version)
Supply voltage: 2.7V to 5.5V;
with external JFET: 5V to 48 V
Available in 16-SSOP package or as die
Basic Circuit Diagram
Available Support
Evaluation kit available
Support for industrial mass calibration available
Quick circuit customization possible for large production
volumes
Sensor
Module
VCC
ZSC31050
OUT
GND
* Digital output signal.
© 2017 Integrated Device Technology, Inc.
1
February 13, 2017

ZSC31050FAB Related Products

ZSC31050FAB ZSC31050FEG1-T ZSC31050FIG1-T ZSC31050FAG1-R ZSC31050FAC ZSC31050FEB ZSC31050FEC
Description Integrated Device Technology Wafer (unsawn) - box Sensor Interface Adv Diff Sensor Signal Conditioner Sensor Interface Adv Diff Sensor Signal Conditioner Sensor Interface Adv Diff Sensor Signal Conditioner Integrated Device Technology Dice (Wafer sawn) - frame Integrated Device Technology Wafer (unsawn) - box Integrated Device Technology Dice (Wafer sawn) - frame
Product Attribute Attribute Value - - - Attribute Value Attribute Value Attribute Value
Manufacturer IDT (Integrated Device Technology) - - - IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
Product Category Integrated Device Technology - - - Integrated Device Technology Integrated Device Technology Integrated Device Technology
Top Ten Outstanding Women in China's Communications Industry
Some people say that behind a successful man, there must be a great woman. But I don't know who stands behind an outstanding woman. In this world, it is difficult to be a man, it is even more difficul...
mdsfnsa RF/Wirelessly
Moderator Chip Coin Rewards in September 2012!
Moderator Chip Coin Rewards for September 2012! Moderator Chip Coin Distribution Requirements: Monthly online time > 30 hours Monthly posts > 30 posts Some small rules for moderators: [url=https://bbs...
EEWORLD社区 Suggestions & Announcements
How to make this anti-interference circuit
[i=s]This post was last edited by zheng39680 on 2016-1-11 08:39[/i] The variable frequency drum washing machine at home is often interfered by other electrical appliances and does not work properly. I...
zheng39680 Power technology
Working in embedded systems, will anyone want me after I turn 35?
If you work on PC software, by the age of 35, generally no one wants you because the PC software currently produced by Chinese companies does not have high technical content. If you work for 10 years ...
岁月留声机 Embedded System
Newbies learning 51 MCU, online help
As a beginner in microcontrollers, the teacher asked us to complete the following tasks: 1) Use the onboard potentiometer to simulate voltage changes, and collect the voltage into the microcontroller ...
一个还没入门的渣渣 51mcu
gprs connection problem (MC39I)
I have made a GPRS measurement system, using the MC39I module, PPP, TCP/IP protocol (using uip1.0) are all written, and the test is OK. But when I tested it yesterday, I found a strange problem. After...
huishuijing Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1967  198  2861  993  817  40  4  58  20  17 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号