Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The HD74HC4511 provides the functions of a 4-bit storage latch, a BCD-to-seven-segment decoder, and an output driver. Lamp test (LT), blanking (BI), and latch enable (LE) inputs are used to test the display, to turn off or pulse-modulate the brightness of the display, and to store a BCD code, respectively. Features • • • • • High Speed Operation: tpd (A, B,.
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• High Speed Operation: tpd (A, B, C, D to a
– g) = 31 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)
HD74HC4511
Function Table
Inputs LE X X L L L L L L L L L L L L L L L L H Note: BI X L H H H H H H H H H H H H H H H H H LT L H H H H H H H H H H H H H H H H H H D X X L L L L L L L L H H H H H H H H X C X X L L L L H H H H L L L L H H H H X B X X L L H H L L H H L L H H L L H H X A X X L H L H L H L H L H L H L H L H X Outputs a H L H.
HD74HC4511 - Renesas
The HD74HC4511 provides the functions of a 4-bit storage latch, a BCD-to-seven-segment decoder, and an output driver. La.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HD74HC4514 |
Hitachi Semiconductor |
4-bit Latch/4-to-16-line Decoder |
|
| 2 | HD74HC4515 |
Hitachi Semiconductor |
4-bit Latch/4-to-16-line Decoder |
|
| 3 | HD74HC4518 |
Hitachi Semiconductor |
Dual BCD Use Converters/Dual Binary Up Converters |
|
| 4 | HD74HC4518 |
Renesas |
Dual BCD Up Counters |
|
| 5 | HD74HC4520 |
Hitachi Semiconductor |
Dual BCD Use Converters/Dual Binary Up Converters |
|
| 6 | HD74HC4520 |
Renesas |
Dual Binary Up Counters |
|
| 7 | HD74HC4538 |
Hitachi Semiconductor |
Dual Precision Retriggerable/Resettable Monostable Multivibrators |
|
| 8 | HD74HC4538 |
Renesas |
Dual Precision Retriggerable/Resettable Monostable Multivibrators |
|
| 9 | HD74HC4543 |
Hitachi Semiconductor |
BCD-to-Seven Segment Latch/Decoder/Driver |
|
| 10 | HD74HC4543 |
Renesas |
BCD-to-Seven Segment Latch/Decoder/Driver |
|
| 11 | HD74HC4017 |
Hitachi Semiconductor |
Decade Counter/Divider |
|
| 12 | HD74HC4017 |
Renesas |
Decade Counter / Divider |
|