CDP1871AD中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書
CDP1871AD規(guī)格書詳情
Description
The CDP1871A is a keyboard encoder designed to directly interface between a CDP1800-series microprocessor and a mechanical keyboard array, providing up to 53 ASCII coded keys and 32 HEX coded keys, as shown in the system diagram (Figure 1).
Features
? Directly Interfaces with CDP1800-Series Microprocessor
? Low Power Dissipation
? Three-State Outputs
? Scans and Generates Code for 53 Key ASCII Keyboard Plus 32 HEX Keys (SPST Mechanical Contact Switches)
? Shift, Control, and Alpha Lock Input
? RC-Controlled Debounce Circuitry
? Single Supply 4V to 10.5V. . . . . . . . . . . . . (CDP1871A)
??? 4V to 6.5V . . . . . . . . . . . . . (CDP1871AC)
? N-Key Lockout
產(chǎn)品屬性
- 型號:
CDP1871AD
- 制造商:
INTERSIL
- 制造商全稱:
Intersil Corporation
- 功能描述:
CMOS Keyboard Encoder
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
NA/ |
29 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RCA |
2020+ |
NA |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
INTERSIL |
00+ |
PLCC |
31 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
RCA |
444 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | ||||
INTERSIL |
QQ咨詢 |
PLCC |
854 |
全新原裝 研究所指定供貨商 |
詢價 | ||
INTERSIL |
21+ |
PLCC |
31 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
2339+ |
DIP |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 | |||
RCA |
23+ |
NA |
730 |
專做原裝正品,假一罰百! |
詢價 | ||
HARRIS |
23+ |
DIP |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
Harris |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 |