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HCF4512B |
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| Part Number | HCF4512B |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | OF B SERIES CMOS DEVICES" DESCRIPTION HCF4512B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. DIP SOP ORDER CODES PACKAGE ... |
| Features |
-STATE DISABLE SEL OUT-
PUT VSS VDD
Select Control Inhibit Output 3 State Disable Output
Select Output Negative Supply Voltage Positive Supply Voltage
TRUTH TABLE
SELECT CONTROL
A
L H L H L H L H X X
X : Don’t Care Z : High Impedance
B
L L H H L L H H X X
C
L L L L H H H H X X
INHIBIT
L L L L L L L L H X
3-STATE DISABLE
L L L L L L L L L H
SELECT OUTPUT
D0 D1 D2 D3 D4 D5 D6 D7 0 Z
2/9
LOGIC DIAGRAM
HCF4512B
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VDD Supply Voltage
-0.5 to +22
V
VI DC Input Voltage
-0.5 to VDD + 0.5
V
II DC Input Current
± 10
mA
PD Power... |
| Document |
 HCF4512B Data Sheet
PDF 273.92KB |
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