HD74HC242中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
HD74HC242 |
| 功能描述 | Quad. Bus Transceivers (with 3-state outputs),Quad. Bus Transceivers (with noninverted 3-state outputs) |
| 文件大小 |
60.3 Kbytes |
| 頁面數(shù)量 |
10 頁 |
| 生產(chǎn)廠商 | Hitachi Semiconductor |
| 企業(yè)簡稱 |
Hitachi【日立】 |
| 中文名稱 | 日立公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-19 10:42:00 |
| 人工找貨 | HD74HC242價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
HD74HC242規(guī)格書詳情
Description
The HD74HC242 is an inverting buffer and the HD74HC243 is a noninverting buffer. Each device has one active high enable (GBA), and one active low enable (GAB). GBA enables the A output and GAB enables the B outputs. The device does not have schmitt trigger inputs.
Features
? High Speed Operation: tpd = 10 ns typ (CL = 50 pF)
? High Output Current: Fanout of 15 LSTTL Loads
? Wide Operating Voltage: VCC = 2 to 6 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current: ICC (static) = 4 μA max (Ta = 25°C)
產(chǎn)品屬性
- 型號：
HD74HC242
- 制造商：
Hitachi
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HIT |
94.97+ |
SOP |
21 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
HITACHI |
2023+ |
SOP14 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
RENESAS |
24+ |
SOP-20 |
4309 |
進(jìn)口原裝 |
詢價 | ||
24+ |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||||
HD |
DIP |
3200 |
原裝長期供貨! |
詢價 | |||
RENESAS |
22+ |
DIP14 |
8000 |
原裝正品支持實(shí)單 |
詢價 | ||
HITACHI/日立 |
24+ |
NA/ |
250 |
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 |
2025+ |
SOP20 |
4165 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
HITACHI |
07+ |
SOP-20 |
2900 |
詢價 | |||
HITACHI |
1922+ |
SOP-20 |
7869 |
原裝進(jìn)口現(xiàn)貨庫存專業(yè)工廠研究所配單供貨 |
詢價 |
