ZCC103数字温度传感器芯片替代TMP103

四维电子

1 Features
" Q6 N; f! h: nMultiple Device Access (MDA):
Global Read/Write Operations
5 `, }( c7 y6 r, Q  R3 QI2C™ and SMBus™-Compatible InteRFace
Resolution: 8 Bits
3 Description
) \2 ?" y! V' c5 M; o" ]The ZCC103 is a digital output temperature sensor in
& {- B, ?- K- c# da four-ball wafer chip-scale package (WCSP). The
# ~% G) x1 |7 T' i. vZCC103 is capable of reading temperatures to a
5 b. y3 _# t" }# a; P1 W9 Lresolution of 1°C.
The ZCC103 features a two-wire interface that is
3 ~( L. d  s! e) `" Bcompatible with both I2C and SMBus interfaces. In
addition, the interface supports multiple device
2 m5 g. ~: s  w' K3 ^3 M7 v# C5 eaccess (MDA) commands that allow the master to
communicate with multiple devices on the bus
" j' q' S, g2 y5 ~: j. [! Dsimultaneously, eliminating the need to send
8 u' r' l' m6 P; U1 Y7 i$ d# D7 {! Findividual commands to each ZCC103 on the bus.
: u9 l/ p' D! q( m' f# p" uUp to eight ZCC103s can be tied together in parallel
7 H7 @2 x+ i) {6 G8 ]: y! Band easily read by the host. The ZCC103 is
' U) P" s) G0 v+ F! _especially suitable for space-constrained, power-
3 i% S, o/ o5 R% B% h; ~3 Q6 ssensitive applications with multiple temperature
measurement zones that must be monitored.
1 S9 H6 ?" R/ ^The ZCC103 is specified for operation over a
9 S8 N: l0 y$ U$ U8 U8 `( A& Itemperature range of –40°C to 125°C
.Device Information(1)
Accuracy: ±1°C Typical (–10°C to 100°C)
Low Quiescent Current:
2 `4 t& H5 @& r* H, k. ]3-μAActiveIQ at0.25Hz
1-μA Shutdown
Supply Range: 1.4 V to 3.6 V
Digital Output