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參數(shù)資料
| 型號： | IN74ACT623DW |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | OCTAL 3-STATE NONINVERTING BUS TRANSCEIVER |
| 中文描述： | 八路三態(tài)同相總線收發(fā)器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 189K |
| 代理商： | IN74ACT623DW |
IN74ACT623
1
O
CTAL
3-S
TATE
N
ONINVERTING
B
US
T
RANSCEIVER
High-Speed Silicon-Gate CMOS
The IN74ACT623 is identical in pinout to the LS/ALS623,
HC/HCT623. The IN74ACT623 may be used as a level converter
for interfacing TTL or NMOS outputs to High Speed CMOS
inputs.
The IN74ACT623 is a 3-state noninverting transceiver that is
used for 2-way communication between data buses. Two
separate enables are available. The enable for bus A to B is
active-high, the enable for bus B to A is active-low.
TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0
μ
A; 0.1
μ
A @ 25
°
C
Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74ACT623N Plastic
IN74ACT623DW SOIC
T
A
= -40
°
to 85
°
C for all
packages
PIN ASSIGNMENT
FUNCTION TABLE
Control Inputs
Output
Enable
L
L
Direction
Operation
Data
Transmitted
from Bus B to
Bus A
Data
Transmitted
from Bus A to
Bus B
Buses Isolated
(High
Impedance
State)
H
H
H
L
L
H
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IN74ACT640 | RES 0805 90K9 0.1W 1% 150V 100PPM/C |
| IN74ACT640DW | OCTAL 3-STATE INVERTING BUS TRANSCEIVER |
| IN74ACT640N | RES 909K 1% SMT 0805 |
| IN74ACT643 | OCTAL 3-STATE BUS TRANSCEIVER |
| IN74ACT643DW | OCTAL 3-STATE BUS TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74ACT623N | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUS TRANSCEIVER |
| IN74ACT640 | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE INVERTING BUS TRANSCEIVER |
| IN74ACT640DW | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE INVERTING BUS TRANSCEIVER |
| IN74ACT640N | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE INVERTING BUS TRANSCEIVER |
| IN74ACT643 | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE BUS TRANSCEIVER |
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