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74VHCT245AN集成電路（IC）的緩沖器驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料
| 廠商型號 |
74VHCT245AN |
| 參數(shù)屬性 | 74VHCT245AN 封裝/外殼為20-DIP（0.300"，7.62mm）；包裝為管件；類別為集成電路（IC）的緩沖器驅(qū)動器接收器收發(fā)器；產(chǎn)品描述：IC BUF NON-INVERT 5.5V 20DIP |
| 功能描述 | Octal Buffer/Line Driver with 3-STATE Outputs |
| 文件大小 |
99.62 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
| 中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-12-28 23:00:00 |
74VHCT245AN規(guī)格書詳情
General Description
The VHCT245A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT245A is intended for bidirectional asynchronous communication between data busses. The direction of data transmission is determined by the level of the T/R input. The enable input can be used to disable the device so that the busses are effectively isolated.
Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.
Features
■ High Speed: tPD = 5.4 ns (typ) at VCC = 5V
■ Power Down Protection on Inputs and Outputs
■ Low Power Dissipation: ICC = 4 μA (Max) @ TA = 25°C
■ Pin and Function Compatible with 74HCT245
產(chǎn)品屬性
- 產(chǎn)品編號：
74VHCT245AN
- 制造商：
onsemi
- 類別：
集成電路（IC） > 緩沖器，驅(qū)動器，接收器，收發(fā)器
- 系列：
74VHCT
- 包裝：
管件
- 邏輯類型：
緩沖器，非反向
- 每個元件位數(shù)：
8
- 輸出類型：
三態(tài)
- 電流 - 輸出高、低：
8mA，8mA
- 電壓 - 供電：
4.5V ~ 5.5V
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
通孔
- 封裝/外殼：
20-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
20-PDIP
- 描述：
IC BUF NON-INVERT 5.5V 20DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PDIP20 |
919 |
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單 |
詢價 | ||
onsemi(安森美) |
23+ |
PDIP20 |
1488 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
FAI |
23+ |
SOP20 |
20000 |
全新原裝假一賠十 |
詢價 | ||
onsemi(安森美) |
23+ |
SO20P |
6000 |
誠信服務(wù)，絕對原裝原盤 |
詢價 | ||
FAI |
94+ |
SOP20 |
2760 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
FAIRCHILDSE |
23+ |
SOP |
9856 |
原裝正品,假一罰百! |
詢價 | ||
FAIRCHILD |
SOP20 |
608900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
FAI |
24+ |
1900 |
詢價 | ||||
FSC |
SOP5.2 |
6000 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
TOSHIBA |
21+ |
TSSOP20 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 |
