參數(shù)資料
型號(hào): 74F579PCQR
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: 8-Bit Bidirectional Binary Counter with TRI-STATE Outputs
中文描述: F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDIP20
封裝: DIP-20
文件頁(yè)數(shù): 4/14頁(yè)
文件大?。?/td> 112K
代理商: 74F579PCQR
Philips Semiconductors
Product specification
74F579
8-bit bidirectional binary counter (3-State)
1992 May 04
4
LOGIC DIAGRAM
For pinouts refer to Package Pin Configurations
CP
1
DETAIL A
DETAIL A
DETAIL A
DETAIL A
DETAIL A
DETAIL A
DETAIL A
DETAIL A
CP
D
Q
CP
DETAIL A
DATA
LOAD
Q
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
OE
CET
TC
TOGGLE
Q
Q
MR
MR
CEP
SR
PE
CS
U/D
19
13
12
11
2
3
4
5
7
8
9
10
14
18
17
15
20
VCC=pin 16
GND=pin 6
SF01088
相關(guān)PDF資料
PDF描述
74F579 8-Bit Bidirectional Binary Counter with 3-STATE Outputs
74F579SC 8-Bit Bidirectional Binary Counter with 3-STATE Outputs
74F579SJ 8-Bit Bidirectional Binary Counter with 3-STATE Outputs
74F579PC 8-Bit Bidirectional Binary Counter with 3-STATE Outputs
74F582SDC Fixed Point ALU
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74F579SC 功能描述:計(jì)數(shù)器移位寄存器 8-Bit Bidir Bin Ctr RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74F579SCX 功能描述:計(jì)數(shù)器移位寄存器 8-Bit Bidir Bin Ctr RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74F579SCX 制造商:Fairchild Semiconductor Corporation 功能描述:IC COUNTERS/MULTIPLIERS/DIVIDERS LOGIC
74F579SJ 功能描述:計(jì)數(shù)器移位寄存器 8-Bit Bidir Bin Ctr RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
74F579SJX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up/Down Counter