74HC393D集成電路(IC)的計(jì)數(shù)器除法器規(guī)格書PDF中文資料
廠商型號(hào) |
74HC393D |
參數(shù)屬性 | 74HC393D 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的計(jì)數(shù)器除法器;產(chǎn)品描述:IC DUAL 4BIT BINARY COUNT 14SOIC |
功能描述 | Dual 4-bit binary ripple counter |
封裝外殼 | 14-SOIC(0.154",3.90mm 寬) |
文件大小 |
164.68 Kbytes |
頁面數(shù)量 |
21 頁 |
生產(chǎn)廠商 | NXP Semiconductors |
企業(yè)簡(jiǎn)稱 |
nxp【恩智浦】 |
中文名稱 | 恩智浦半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-21 10:41:00 |
74HC393D規(guī)格書詳情
General description
The 74HC393; 7474HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
■ Input levels:
◆ For 74HC393: CMOS level
◆ For 74HCT393: TTL level
■ Complies with JEDEC standard no. 7A
■ ESD protection:
◆ HBM JESD22-A114F exceeds 2000 V
◆ MM JESD22-A115-A exceeds 200 V.
■ Two 4-bit binary counters with individual clocks
■ Divide by any binary module up to 28 in one package
■ Two master resets to clear each 4-bit counter individually
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
74HC393D
- 制造商:
Toshiba Semiconductor and Storage
- 類別:
集成電路(IC) > 計(jì)數(shù)器,除法器
- 系列:
74HC
- 包裝:
管件
- 邏輯類型:
二進(jìn)制計(jì)數(shù)器
- 方向:
上
- 觸發(fā)器類型:
負(fù)邊沿
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
14-SOIC
- 描述:
IC DUAL 4BIT BINARY COUNT 14SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP |
24+ |
SOP3.9 |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
Nexperia |
24+ |
SOP |
50000 |
一級(jí)代理進(jìn)口原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
NXP |
2022+ |
SOP |
7600 |
原廠原裝,假一罰十 |
詢價(jià) | ||
NXP |
24+ |
SOP |
7188 |
秉承只做原裝 終端我們可以提供技術(shù)支持 |
詢價(jià) | ||
PHI |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
PHI |
21+ |
SOP |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) | ||
PHI |
06+ |
SOIC |
1000 |
全新原裝 絕對(duì)有貨 |
詢價(jià) | ||
NXP |
21+ |
SOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
NXP |
23+ |
SOP/DIP |
9465 |
正品原裝貨價(jià)格低 |
詢價(jià) | ||
NXP/恩智浦 |
22+ |
SOP14 |
54157 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |