ZCC103数字温度传感器芯片替代TMP103

四维电子

1 Features
Multiple Device Access (MDA):
+ m  w" F% c8 ]6 c5 T# u/ T) mGlobal Read/Write Operations
: Z* U" q, i; g2 cI2C™ and SMBus™-Compatible InteRFace
Resolution: 8 Bits
3 Description
0 z) g& S+ ~; c: FThe ZCC103 is a digital output temperature sensor in
a four-ball wafer chip-scale package (WCSP). The
7 S% H/ ]3 W& |3 T% B9 [ZCC103 is capable of reading temperatures to a
7 c5 e8 i. Z9 o1 n+ aresolution of 1°C.
The ZCC103 features a two-wire interface that is
9 o) i* U1 C- a! Ncompatible with both I2C and SMBus interfaces. In
1 k! @1 @1 y, b7 Vaddition, the interface supports multiple device
4 n0 ?" {% `6 o) t! raccess (MDA) commands that allow the master to
6 v2 d5 J" x( b" c/ `2 o2 ^7 Ycommunicate with multiple devices on the bus
simultaneously, eliminating the need to send
individual commands to each ZCC103 on the bus.
9 F! d1 a% @0 j# {7 [Up to eight ZCC103s can be tied together in parallel
0 i4 E& ?0 m; [4 i. R4 {6 {and easily read by the host. The ZCC103 is
5 I' d1 F3 _* R' @: z0 Z. G: nespecially suitable for space-constrained, power-
. }' E1 `3 B1 i8 @sensitive applications with multiple temperature
measurement zones that must be monitored.
The ZCC103 is specified for operation over a
temperature range of –40°C to 125°C
.Device Information(1)
1 R: ]5 n( r2 k% l: A) j. qAccuracy: ±1°C Typical (–10°C to 100°C)
Low Quiescent Current:
: B' c" ?, A! T/ `3-μAActiveIQ at0.25Hz
! F( K9 \6 @4 F8 W8 j; p6 F1-μA Shutdown
Supply Range: 1.4 V to 3.6 V
1 w, ?. {0 e! |( x& _9 p5 o) tDigital Output


& G( z7 N6 J' }5 o" O