74HC393N集成電路(IC)的計數(shù)器除法器規(guī)格書PDF中文資料
![74HC393N](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
74HC393N |
參數(shù)屬性 | 74HC393N 封裝/外殼為14-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的計數(shù)器除法器;產(chǎn)品描述:IC COUNTER DUAL 4BIT BIN 14DIP |
功能描述 | Dual 4-bit binary ripple counter |
封裝外殼 | 14-DIP(0.300",7.62mm) |
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 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-15 17:24:00 |
74HC393N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:
74HC393N,652
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 計數(shù)器,除法器
- 系列:
74HC
- 包裝:
管件
- 邏輯類型:
二進制計數(shù)器
- 方向:
上
- 復(fù)位:
異步
- 觸發(fā)器類型:
負(fù)邊沿
- 工作溫度:
-40°C ~ 125°C
- 安裝類型:
通孔
- 封裝/外殼:
14-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
14-DIP
- 描述:
IC COUNTER DUAL 4BIT BIN 14DIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP |
20+ |
DIP14 |
16985 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PH |
23+ |
DIP |
54360 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHILIPS/飛利浦 |
24+ |
DIP14 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
23+ |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | |||
PHILIPS(飛利浦) |
21+ |
DIP14 |
4550 |
全新原裝現(xiàn)貨 |
詢價 | ||
PHILIPS |
23+ |
DIP-14 |
9856 |
原裝正品,假一罰百! |
詢價 | ||
PHILIPS |
24+ |
DIP-14 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
NXP |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
PHILIPS/飛利浦 |
23+ |
DIP14 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價 | ||
NXP |
22+ |
14DIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |