CDP1871AE中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
CDP1871AE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(hào)：
CDP1871AE
- 制造商：
INTERSIL
- 制造商全稱：
Intersil Corporation
- 功能描述：
CMOS Keyboard Encoder
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
N/A |
23+ |
NA/ |
29 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
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(jià) | ||
INTERSIL |
21+ |
PLCC |
31 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
RCA |
23+ |
NA |
730 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
INTERSIL |
QQ咨詢 |
PLCC |
854 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
HAR |
24+ |
DIP |
60 |
詢價(jià) | |||
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(jià) | |||
INTERSIL |
24+ |
DIP |
600 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
HARRIS |
23+ |
DIP |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
RCA |
2021+ |
NA |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
