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參數(shù)資料
| 型號(hào)： | ICM7211AM |
| 廠商： | Intersil Corporation |
| 英文描述： | 4-Digit, LCD Display Driver(4位, LCD顯示驅(qū)動(dòng)器) |
| 中文描述： | 4位，液晶顯示驅(qū)動(dòng)程序（4位，液晶顯示驅(qū)動(dòng)器） |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 204K |
| 代理商： | ICM7211AM |
1
ICM7211AM
4-Digit, LCD Display Driver
The ICM7211AM device is a non-multiplexed four-digit
seven-segment CMOS LCD display decoder-driver.
This device is configured to drive conventional LCD displays
by providing a complete RC oscillator, divider chain,
backplane driver, and 28 segment outputs.
It also has a microprocessor compatible input configuration,
which provides data input latches and Digit Address latches
under control of high-speed Chip Select inputs. These devices
simplify the task of implementing a cost-effective
alphanumeric seven-segment display for microprocessor
systems, without requiring extensive ROM or CPU time for
decoding and display updating.
The ICM7211AM provides the “Code B” output code, i.e.,
0-9, dash, E, H, L, P, blank, but will correctly decode true
BCD to seven-segment decimal outputs.
Features
Four Digit Non-Multiplexed 7 Segment LCD Display
Outputs with Backplane Driver
Complete Onboard RC Oscillator to Generate Backplane
Frequency
Backplane Input/Output Allows Simple Synchronization of
Slave-Devices to a Master
Provides Data and Digit Address Latches Controlled by
Chip Select Inputs to Provide a Direct High Speed
Processor Interface
Decodes Binary to Code B (0-9, Dash, E, H, L, P, Blank)
Pb-Free Plus Anneal Available (RoHS Compliant)
Ordering Information
PART NUMBER
PART MARKING
DISPLAY
TYPE
DISPLAY
DECODING
INPUT
INTERFACING
DISPLAY
DRIVE TYPE
TEMP.
RANGE (°C)
PACKAGE
PKG.
DWG. #
ICM7211AMlM44
ICM7211AMlM44
LCD
Code B
Microprocessor
Direct Drive
-40 to 85
44 Ld MQFP
Q44.10x10
ICM7211AMlPL
ICM7211AMlPL
LCD
Code B
Microprocessor
Direct Drive
-40 to 85
40 Ld PDIP
E40.6
ICM7211AMlPLZ
(Note)
ICM7211AMlPLZ
LCD
Code B
Microprocessor
Direct Drive
-40 to 85
40 Ld PDIP*
(Pb-free)
E40.6
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
*Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2001, 2004-2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
Data Sheet
FN3158.7
April 17, 2006
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICM7211AM_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:4-Digit, LCD Display Driver |
| ICM7211AMI/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 |
| ICM7211AMIJ | 制造商:Maxim Integrated Products 功能描述: |
| ICM7211AMIJL | 功能描述:LCD 驅(qū)動(dòng)器 4 DIGIT DISPLAY DECODER/DRVRS 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 |
| ICM7211AMIM44 | 制造商:Intersil Corporation 功能描述:LCD DRVR 4DIGIT 5V 44MQFP - Trays |
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