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Número de pieza | IN74ACT373 | |
Descripción | Octal D-Type Latch | |
Fabricantes | IK Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IN74ACT373 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! TECHNICAL DATA
Octal 3-State Noninverting
Transparent Latch
High-Speed Silicon-Gate CMOS
IN74ACT373
The IN74ACT373 is identical in pinout to the LS/ALS373,
HC/HCT373. The IN74ACT373 may be used as a level converter for
interfacing TTL or NMOS outputs to High Speed CMOS inputs.
These latches appear transparent to data (i.e., the outputs change
asynchronously) when Latch Enable is high. When Latch Enable goes
low, data meeting the setup and hold time becomes latched.
• 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 µA; 0.1 µA @ 25°C
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74ACT373N Plastic
IN74ACT373DW SOIC
TA = -40° to 85° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 20=VCC
www.datasheet4u.PcINo1m0 = GND
FUNCTION TABLE
Inputs
Output Latch D
Enable Enable
L HH
L HL
L LX
H XX
X = Don’t Care
Z = High Impedance
Output
Q
H
L
No Change
Z
1
1 page IN74ACT373
Figure 1. Switching Waveforms
Figure 2. Switching Waveforms
Figure 3. Switching Waveforms
Figure 4. Switching Waveforms
EXPANDED LOGIC DIAGRAM
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet IN74ACT373.PDF ] |
Número de pieza | Descripción | Fabricantes |
IN74ACT373 | Octal D-Type Latch | IK Semiconductor |
IN74ACT374 | Octal D-Type Flip-Flop | IK Semiconductor |
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