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HD74HC4511 - BCD-to-Seven Segment Latch/Decoder/Driver

Description

The HD74HC4511 provides the functions of a 4-bit storage latch, a BCD-to-seven-segment decoder, and an output driver.

Features

  • 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.

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📁 Similar Datasheet

Part Number Description Manufacturer
HD74HC4511 BCD-to-Seven Segment Latch/Decoder/Driver Renesas
HD74HC4518 Dual BCD Up Counters Renesas
HD74HC4520 Dual Binary Up Counters Renesas
HD74HC4538 Dual Precision Retriggerable/Resettable Monostable Multivibrators Renesas
HD74HC4543 BCD-to-Seven Segment Latch/Decoder/Driver Renesas

Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HD74HC4514 4-bit Latch/4-to-16-line Decoder
HD74HC4515 4-bit Latch/4-to-16-line Decoder
HD74HC4518 Dual BCD Use Converters/Dual Binary Up Converters
HD74HC4520 Dual BCD Use Converters/Dual Binary Up Converters
HD74HC4538 Dual Precision Retriggerable/Resettable Monostable Multivibrators

Full PDF Text Transcription

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HD74HC4511 BCD-to-Seven Segment Latch/Decoder/Driver 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.
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