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Número de pieza | IN74AC623 | |
Descripción | Octal Bidirectional Bus Transceiver | |
Fabricantes | IK Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IN74AC623 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! TECHNICAL DATA
Octal 3-State Noninverting
Bus Transceiver
High-Speed Silicon-Gate CMOS
IN74AC623
The IN74AC623 is identical in pinout to the LS/ALS623,
HC/HCT623. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LS/ALS outputs.
The IN74AC623 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.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA; 0.1 µA @ 25°C
• High Noise Immunity Characteristic of CMOS Devices
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74AC623N Plastic
IN74AC623DW SOIC
TA = -40° to 85° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 20=VCC
PIN 10 = GND
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FUNCTION TABLE
Control Inputs
Output Direction
Enable
LL
HH
HL
LH
Operation
Data Transmitted
from Bus B to
Bus A
Data Transmitted
from Bus A to
Bus B
Buses Isolated
(High Impedance
State)
1
1 page IN74AC623
EXPANDED LOGIC DIAGRAM
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet IN74AC623.PDF ] |
Número de pieza | Descripción | Fabricantes |
IN74AC620 | Octal Bidirectional Bus Transceiver | IK Semiconductor |
IN74AC623 | Octal Bidirectional Bus Transceiver | IK Semiconductor |
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