參數(shù)資料
型號(hào): ICM7211AMLM44
廠商: INTERSIL CORP
元件分類: 顯示驅(qū)動(dòng)器
英文描述: 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
中文描述: LIQUID CRYSTAL DISPLAY DRIVER, QFP44
封裝: 10 X 10 MM, MQFP-44
文件頁(yè)數(shù): 11/12頁(yè)
文件大小: 83K
代理商: ICM7211AMLM44
9-16
Test Circuit
FIGURE 11.
Typical Applications
FIGURE 12. GANGED ICM7211’s DRIVING 8-DIGIT LCD DISPLAY
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
28
40
39
38
37
36
35
34
33
32
31
30
29
27
26
25
24
23
22
21
DIGIT/CHIP
SELECT
INPUTS
ICM7211AM
DATA
INPUTS
V
SS
OSC
V
DD
BP
V
DD
V
DD
V
SS
MICROPROCESSOR
VERSION
MULTIPLEXED
VERSION
EACH SEGMENT
OUTPUT TO
BACKPLANE
WITH A 200pF
CAPACITOR
+
-
V
SS
V
DD
D8
D7
D6
D5
D4
D3
D2
D1
D1
D2
D3
D4
D5
D6
D7
D8
B3-B0
D4 D3 D2 D1 BP
OSC
V
SS
V
DD
B3-B0
D4 D3 D2 D1 BP
OSC
V
SS
V
DD
+5V
BCD/BINARY
DATA
8-DIGIT
LCD DISPLAY
BACKPLANE
SLAVE
28
4
BACKPLANE
MASTER
4
4
28
BACKPLANE
DIGIT
SELECTS
SEGMENTS
HIGH ORDER
ICM7211A
SEGMENTS
LOW ORDER
ICM7211A
+5V
ICM7211, ICM7212
相關(guān)PDF資料
PDF描述
ICM7211AlM44 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
ICM7211AlPL 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
ICM7211lPL 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
ICM7212 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
ICM7212AMlPL 4-Digit, ICM7211 (LCD) and ICM7212 (LED) Display Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICM7211AMLPL 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Digit, LCD Display Driver
ICM7211AMLPLZ 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Digit, LCD Display Driver
ICM7211CQH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
ICM7211I/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
ICM7211I/D+ 功能描述:LCD 驅(qū)動(dòng)器 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube