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IN74HC640A規(guī)格書詳情
The IN74HC640A is identical in pinout to the LS/ALS640. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The IN74HC640A is a 3-state transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
? Outputs Directly Interface to CMOS, NMOS, and TTL
? Operating Voltage Range: 2.0 to 6.0 V
? Low Input Current: 1.0 μA
? High Noise Immunity Characteristic of CMOS Devices
產(chǎn)品屬性
- 型號(hào)：
IN74HC640A
- 制造商：
IKSEMICON
- 制造商全稱：
IK Semicon Co., Ltd
- 功能描述：
Octal 3-State Inverting Bus Transceiver High-Performance Silicon-Gate CMOS
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HYNIX/海力士 |
23+ |
SOP-16 |
4415 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
INTEGRAL |
NA |
8560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
AUK |
24+ |
SOP-14P |
900 |
詢價(jià) | |||
HYNIX |
22+ |
SOP-3.9-14P |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
HYNIX |
23+ |
SOP-16 |
9980 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價(jià) | ||
HYNIX |
19+ |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | |||
IKSEMI |
24+ |
DIP20SOP20 |
50000 |
絕對(duì)原廠原裝,長(zhǎng)期優(yōu)勢(shì)可定貨 |
詢價(jià) | ||
INT |
21+ |
NA |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
INTEGRAL |
1923+ |
TUBE |
12900 |
原裝進(jìn)口現(xiàn)貨庫存專業(yè)工廠研究所配單供貨 |
詢價(jià) | ||
INT |
21+ |
NA |
11 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
