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本帖最后由 Heaven_1 于 2022-11-8 09:42 编辑 4 |* a' ^, d5 z) ~( M
# O# H* Q1 Q* X/ h* x" V* E1 v7 _1 Features
0 q5 i" w7 s3 B8 ]3 WMultiple Device Access (MDA):6 J+ _6 P$ K, z& h, P
Global Read/Write Operations" K. t9 n- J: J2 C% Y
I2C™ and SMBus™-Compatible InteRFace
* P; T9 n \# X# f% p0 jResolution: 8 Bits0 p7 b0 ]$ F5 t% b' d" {- V: C
3 Description. O; |$ [; ]7 O) h: r
The ZCC103 is a digital output temperature sensor in
7 w C3 A" ^' T& Ba four-ball wafer chip-scale package (WCSP). The
9 L* Z+ y6 z p- u) N% T8 _ZCC103 is capable of reading temperatures to a2 s% X) {' c' d3 Z6 E
resolution of 1°C.
4 t3 o4 m; x. M2 ]! p# k. eThe ZCC103 features a two-wire interface that is
6 O' f) _) s( G6 ?# m0 y+ @compatible with both I2C and SMBus interfaces. In
) c; C- k; s4 I- a: L, vaddition, the interface supports multiple device# n5 ]( d8 |8 l5 }# w
access (MDA) commands that allow the master to
+ q' u8 y( @& v2 \, V5 h0 r/ u7 Z* Ucommunicate with multiple devices on the bus( z9 a+ N; H$ }. l0 [
simultaneously, eliminating the need to send
2 c$ j- }4 @- C$ Oindividual commands to each ZCC103 on the bus.
0 P1 i @* i' w |. _" kUp to eight ZCC103s can be tied together in parallel
# n# e+ M, m( `( Aand easily read by the host. The ZCC103 is, c% j3 A: ^1 O$ ?. K
especially suitable for space-constrained, power-. ^4 H- v& ]$ Y: G9 e: {1 ?
sensitive applications with multiple temperature
' G0 N9 @7 N8 I& m2 rmeasurement zones that must be monitored.% }/ k& g' q! }8 ]3 L* N
The ZCC103 is specified for operation over a5 N: |1 F* z% a" a1 \1 p% ]2 p
temperature range of –40°C to 125°C6 P, w* i5 H6 {% Y+ e3 R
.Device Information(1)/ M& A/ n" w. g
Accuracy: ±1°C Typical (–10°C to 100°C)
# m) o) X, C' g7 l- e) n; ~* @9 ^Low Quiescent Current:$ g' z O% |0 q5 ^8 N
3-μAActiveIQ at0.25Hz2 Y g* a" e! B5 E% P
1-μA Shutdown* T0 `: y* V/ H. v
Supply Range: 1.4 V to 3.6 V" B. k2 G5 ~ e0 G. m3 K# F
Digital Output$ M% s/ g9 [- Y, B' K
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