ID82C55A集成電路(IC)的I/O擴(kuò)展器規(guī)格書PDF中文資料

廠商型號 |
ID82C55A |
參數(shù)屬性 | ID82C55A 封裝/外殼為40-CDIP(0.600",15.24mm);包裝為卷帶(TR);類別為集成電路(IC)的I/O擴(kuò)展器;產(chǎn)品描述:IC I/O EXPANDER 24B 40DIP |
功能描述 | CMOS Programmable Peripheral Interface |
封裝外殼 | 40-CDIP(0.600",15.24mm) |
文件大小 |
234.44 Kbytes |
頁面數(shù)量 |
26 頁 |
生產(chǎn)廠商 | Harris Corporation |
企業(yè)簡稱 |
HARRIS |
中文名稱 | Harris Corporation |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-4-30 12:10:00 |
人工找貨 | ID82C55A價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
ID82C55A規(guī)格書詳情
Description
The Harris 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation. The high performance and industry standard configuration of the 82C55A make it compatible with the 80C86, 80C88 and other microprocessors.
Static CMOS circuit design insures low operating power. TTL compatibility over the full military temperature range and bus hold circuitry eliminate the need for pull-up resistors. The Harris advanced SAJI process results in performance equal to or greater than existing functionally equivalent products at a fraction of the power.
Features
? Pin Compatible with NMOS 8255A
? 24 Programmable I/O Pins
? Fully TTL Compatible
? High Speed, No “Wait State” Operation with 5MHz and
8MHz 80C86 and 80C88
? Direct Bit Set/Reset Capability
? Enhanced Control Word Read Capability
? L7 Process
? 2.5mA Drive Capability on All I/O Ports
? Low Standby Power (ICCSB) . . . . . . . . . . . . . . . . .10μA
產(chǎn)品屬性
- 產(chǎn)品編號:
ID82C55A
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > I/O 擴(kuò)展器
- 包裝:
卷帶(TR)
- I/O 數(shù):
24
- 接口:
并聯(lián)
- 中斷輸出:
無
- 輸出類型:
開路漏極
- 電流 - 灌/拉輸出:
2.5mA
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
通孔
- 封裝/外殼:
40-CDIP(0.600",15.24mm)
- 供應(yīng)商器件封裝:
40-Cerdip
- 描述:
IC I/O EXPANDER 24B 40DIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
2138+ |
原廠標(biāo)準(zhǔn)封裝 |
8960 |
專營軍工產(chǎn)品,進(jìn)口原裝 |
詢價 | ||
INTERSIL |
0740+ |
DIP-40 |
2500 |
全新原裝現(xiàn)貨絕對自己公司特價庫 |
詢價 | ||
HAR |
24+ |
DIP |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
HAR |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
HAR |
23+ |
DIP-40 |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
Renesas Electronics America In |
24+ |
40-CDIP(0.600,15.24mm) |
25000 |
in stock接口IC-原裝正品 |
詢價 | ||
H |
24+ |
CDIP40 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
HAR |
24+ |
8000 |
原裝現(xiàn)貨,特價銷售 |
詢價 | |||
HAR |
9735 |
DIP |
81 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HARRIS |
2025+ |
PLCC |
3485 |
全新原裝、公司現(xiàn)貨熱賣 |
詢價 |