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参数资料
| 型号： | MSM82C43RS |
| 厂商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 20 I/O, PIA-GENERAL PURPOSE, PDIP24 |
| 封装： | 0.600 INCH, 2.54 MM PITCH, PLASTIC, DIP-24 |
| 文件页数： | 7/14页 |
| 文件大小： | 141K |
| 代理商： | MSM82C43RS |
Semiconductor
MSM82C43
1/13
Semiconductor
MSM82C43
INPUT/OUTPUT PORT EXPANDER
GENERAL DESCRIPTION
The MSM82C43 is an input/output port expander device based on CMOS technology and
designed to operate at low power consumption levels.
In systems employing the MSM80C48/49 8–bit single chip microcomputers, 4–bit data can be
expanded by dividing between four I/O lines by executing the MOVDA, Pp, A and ORLDPp,
A instructions.
FEATURES
CMOS technology for low power consumption
2.5 to 6 V single power supply (dependent on MSM80C48/49 operating frequency.)
Fully static operation
Bidirectional I/O ports
TTL coimpatible (ports 4 thru 7)
Functional compatiblity with Intel i8243
Package options
24 pin Plastic DIP (DIP24–P–600-2.54)
: (Product name : MSM82C43RS)
24 pin Plastic SOP (SOP24–P–430–1.27-K)
: (Product name : MSM82C43GS-K)
E2E1034 -27-Y4
This version: Jan. 1998
Previous version: Nov. 1996
相关PDF资料 |
PDF描述 |
|---|---|
| MSM82C51A-2JS | 1 CHANNEL(S), 64K bps, SERIAL COMM CONTROLLER, PQCC28 |
| MSM82C51A-2GS-K | 1 CHANNEL(S), 64K bps, SERIAL COMM CONTROLLER, PDSO32 |
| MSM82C55A-2VJS | 24 I/O, PIA-GENERAL PURPOSE, PQCC44 |
| MSM82C55A-2RS | 24 I/O, PIA-GENERAL PURPOSE, PDIP40 |
| MSM83C154VGS | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM82C51A-2GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
| MSM82C51A-2GS-K | 制造商:OK International 功能描述:USART, 32 Pin, Plastic, SOP 制造商:OKI Semiconductor 功能描述:USART, 32 Pin, Plastic, SOP |
| MSM82C51A-2JS | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C51A-2RS | 制造商:ROHM Semiconductor 功能描述: 制造商:ROHM Semiconductor 功能描述:USART,Programmable multifunction 制造商:ROHM Semiconductor 功能描述:USART, programmable multi-function communication interface |
| MSM82C53-2 GS-K | 制造商:ROHM Semiconductor 功能描述: |
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