參數(shù)資料
型號: ICL7137
廠商: Intersil Corporation
元件分類: 串行ADC
英文描述: 3 1/2 Digit LED, Low Power Display,A/D Converters(3 1/2 位用于低功耗LED的A/D轉(zhuǎn)換器)
中文描述: 低功耗、3 1/2位A/D轉(zhuǎn)換器
文件頁數(shù): 4/15頁
文件大小: 497K
代理商: ICL7137
4
FN3086.6
July 21, 2005
Typical Applications and Test Circuits
FIGURE 1. ICL7136 TEST CIRCUIT AND TYPICAL APPLICATION WITH LCD DISPLAY COMPONENTS SELECTED FOR 200mV FULL SCALE
1
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
2
2
4
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
V
D
C
B
A
F
G
E
D
C
B
A
F
E
D
B
F
E
A
P
O
O
O
T
R
R
C
R
+
C
R
-
C
I
I
A
B
I
V
G
C
A
G
B
DISPLAY
DISPLAY
C
1
C
2
C
3
C
4
R
3
R
1
R
4
C
5
+
-
IN
R
5
R
2
ICL7136
C
1
= 0.1
μ
F
C
2
= 0.47
μ
F
C
3
= 0.047
μ
F
C
4
= 50pF
C
5
= 0.01
μ
F
R
1
= 240k
R
2
= 180k
R
3
= 180k
R
4
= 10k
R
5
= 1M
9V
+
-
ICL7136
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICL7137C/D 功能描述:顯示驅(qū)動器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel
ICL7137CDL 制造商:Rochester Electronics LLC 功能描述:- Bulk
ICL7137CJL 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ICL7137CM44 制造商:Rochester Electronics LLC 功能描述:44 PQFP, 0 + 70, 3 1/2 DIG A/D (LED DRIVE) - Bulk
ICL7137CMH 制造商:Maxim Integrated Products 功能描述:LOW POWER, 3 1/2 DIGIT ADC WITH DIRECT LED DR - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: