This device presents a 4-to-16 line decoder with latched in puts. The HD74HC4514 presents a high level at the selected output. This device consists of four storage latches with common strobe and inhibit (G) inputs. When a low signal is applied to the strobe input, the input data is stored, decoded, and presented to the output. When strobe is high, all sixtee.
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• High Speed Operation: tpd (Data to S) = 20 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
HD74HC4514
Function Table (Strobe = High)
Data Inputs Inhibit L L L L L L L L L L L L L L L L H D L L L L L L L L H H H H H H H H X C L L L L H H H H L L L L H H H H X B L L H H L L H H L L H H L L H H X A L H L H L H L H L H L H L H L H X Select Outputs S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 All output “L”
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HD74HC4514
Pin Arra.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | HD74HC4511 |
Hitachi Semiconductor |
BCD-to-Seven Segment Latch/Decoder/Driver | |
2 | HD74HC4511 |
Renesas |
BCD-to-Seven Segment Latch/Decoder/Driver | |
3 | HD74HC4515 |
Hitachi Semiconductor |
4-bit Latch/4-to-16-line Decoder | |
4 | HD74HC4518 |
Hitachi Semiconductor |
Dual BCD Use Converters/Dual Binary Up Converters | |
5 | HD74HC4518 |
Renesas |
Dual BCD Up Counters | |
6 | HD74HC4520 |
Hitachi Semiconductor |
Dual BCD Use Converters/Dual Binary Up Converters | |
7 | HD74HC4520 |
Renesas |
Dual Binary Up Counters | |
8 | HD74HC4538 |
Hitachi Semiconductor |
Dual Precision Retriggerable/Resettable Monostable Multivibrators | |
9 | HD74HC4538 |
Renesas |
Dual Precision Retriggerable/Resettable Monostable Multivibrators | |
10 | HD74HC4543 |
Hitachi Semiconductor |
BCD-to-Seven Segment Latch/Decoder/Driver | |
11 | HD74HC4543 |
Renesas |
BCD-to-Seven Segment Latch/Decoder/Driver | |
12 | HD74HC4017 |
Hitachi Semiconductor |
Decade Counter/Divider |