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HD74BC640A中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
HD74BC640A規(guī)格書詳情
描述 Description
The HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC.
When the frequency is 10 MHz. The device has eight bus transceivers with three state outputs in a 20 pin package.
特性 Features
? Input/Output are at high impedance state when power supply is off.
? Input pins can be open, when not used, owing to built in input pull up circuit.
? Input is TTL level.
? Wide operating temperature range
Ta = –40 to +85°C.
產(chǎn)品屬性
- 型號：
HD74BC640A
- 制造商：
HITACHI
- 制造商全稱：
Hitachi Semiconductor
- 功能描述：
Octal Bus Transceivers With 3 State Outputs
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
2023+ |
SOP20 |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價 | ||
RENESAS/瑞薩 |
24+ |
NA/ |
462 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RENESAS |
2016+ |
SOT23-5 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
HIT |
24+ |
TSSOP-24 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
RENESAS |
10+ |
SOP20 |
452 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
RENESAS |
21+ |
SOP20 |
467 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
HITACHI |
23+ |
SOP5.2 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
SOT-353SO |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
24+ |
SOP |
100 |
詢價 | ||||
HITACHI/日立 |
22+ |
SOP5.2 |
32431 |
原裝正品現(xiàn)貨 |
詢價 |
