ZCC103数字温度传感器芯片替代TMP103

四维电子

1 Features
Multiple Device Access (MDA):
+ m7 W- h4 Q9 [* bGlobal Read/Write Operations
! i3 I: f! }6 W/ g1 XI2C™ and SMBus™-Compatible InteRFace
0 j  r* c! l) b' |$ r2 `Resolution: 8 Bits
2 A; |) F: {# {9 @7 `# NAccuracy: ±1°C Typical (–10°C to 100°C)
/ y: v0 B( P) d6 k6 j" H+ u( R0 pLow Quiescent Current:
0 D+ ^5 Y, S$ k7 e, C/ l# l$ v3-μAActiveIQ at0.25Hz
1-μA Shutdown
4 }, y7 x& Z4 b1 o8 i' kSupply Range: 1.4 V to 3.6 V
# F" b/ D" D) h! r8 ADigital Output

2 Description
. {' P3 [, g; k- Q! bThe ZCC103 is a digital output temperature sensor in
a four-ball wafer chip-scale package (WCSP). The
ZCC103 is capable of reading temperatures to a
resolution of 1°C.
The ZCC103 features a two-wire interface that is
# [5 a* \' O) h$ ]. l) Dcompatible with both I2C and SMBus interfaces. In
addition, the interface supports multiple device
4 }( m- [/ T  a: T) i2 \  U8 Eaccess (MDA) commands that allow the master to
communicate with multiple devices on the bus
simultaneously, eliminating the need to send
3 w# T' }- p. @- r/ ]  e2 S8 ~individual commands to each ZCC103 on the bus.
Up to eight ZCC103s can be tied together in parallel
and easily read by the host. The ZCC103 is
especially suitable for space-constrained, power-
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

3 u/ @. L5 k7 x$ y0 w+ v
  `) C2 m5 X  Y  C