首頁>M54HCT245F1R>規(guī)格書詳情
M54HCT245F1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
M54HCT245F1R |
| 功能描述 | OCTAL BUS TRANSCEIVER3-STATE: HCT245 NON INVERTING HCT640 INVERTING, HCT643 INVERTING/NON INVERTING |
| 文件大小 |
264.95 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-10 10:20:00 |
| 人工找貨 | M54HCT245F1R價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
M54HCT245F1R規(guī)格書詳情
DESCRIPTION
The M54/74HCT245, HCT640 and HCT643 utilise silicon gate C2MOS technology to achive operating speeds eqivalent to LSTTL devices.
■ HIGH SPEED
tPD = 10 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION
ICC = 4 μA (MAX.) at TA = 25 °C
■ COMPATIBLE WITH TTL OUTPUTS
VIH = 2V (MIN.) VIL = 0.8V (MAX.)
■ OUTPUT DRIVE CAPABILITY
15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE
|IOH| = IOL = 6 mA (MIN)
■ BALANCED PROPAGATION DELAYS
tPLH = tPHL
■ PIN AND FUNCTION COMPATIBLE
WITH 54/74LS245/640/643
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
24+ |
DIP16 |
1 |
自己現(xiàn)貨 |
詢價 | |||
OKI |
23+ |
SOJ |
9526 |
詢價 | |||
OKI |
23+ |
SOJ |
28533 |
原盒原標(biāo),正品現(xiàn)貨 誠信經(jīng)營 價格美麗 假一罰十! |
詢價 | ||
ST |
2189 |
只做正品 |
詢價 | ||||
TI |
24+ |
SOT23-6 |
23049 |
詢價 | |||
Weinschel |
2023+ |
2.92 mm Male - 2.92 mm Male |
200 |
weinschel 衰減器庫存大量現(xiàn)貨,歡迎電尋 |
詢價 | ||
OKI |
22+23+ |
SMD |
41375 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
SSG |
23+ |
CDIP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ST/意法 |
23+ |
CDIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
OKI |
23+ |
SOJ40 |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價 |
