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PDF KK74HC75A Data sheet ( Hoja de datos )
| Número de pieza | KK74HC75A | |
| Descripción | Dual 2-Bit Transparent Latch | |
| Fabricantes | KODENSHI KOREA | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de KK74HC75A (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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Dual 2-Bit Transparent Latch
High-Performance Silicon-Gate CMOS
TECHNICAL DATA
KK74HC75A
The KK74HC75A is identical in pinout to the LS/ALS75. The device
inputs are compatible with standard CMOS outputs; with pullup resistors,
they are compatible with LS/ALSTTL outputs.
This device consists of two independent 2-bit transparent latches and
can be used as temporary storage for binary information between
processing units and input/output or indicator units. Each latch stores the
input data while Latch Enable is at a logic low. The outputs follow the
data inputs when Latch Enable is at a logic high.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
KK74HC75AN Plastic
KK74HC75AD SOIC
TA = -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 5=VCC
PIN 12 = GND
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FUNCTION TABLE
Inputs
D Latch
Enable
LH
HH
XL
X = Don’t Care
Q0 = latched data
Outputs
QQ
LH
HL
Q0 Q0
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1 page  
KK74HC75A
Figure 1. Switching Waveforms
Figure 2. Switching Waveforms
Figure 3. Switching Waveforms
Figure 4. Switching Waveforms
Figure 5. Test Circuit
EXPANDED LOGIC DIAGRAM
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5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet KK74HC75A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| KK74HC75A | Dual 2-Bit Transparent Latch | KODENSHI KOREA |
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