HD74HC4511 Просмотр технического описания (PDF) - Renesas Electronics

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HD74HC4511

BCD-to-Seven Segment Latch/Decoder/Driver

Renesas Electronics 

HD74HC4511

BCD-to-Seven Segment Latch/Decoder/Driver

REJ03D0652-0200

(Previous ADE-205-539)

Rev.2.00

Mar 30, 2006

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, 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)

• Ordering Information

Part Name

Package Type

Package Code

(Previous Code)

Package

Abbreviation

HD74HC4511P

DILP-16 pin

PRDP0016AE-B

P

(DP-16FV)

HD74HC4511FPEL SOP-16 pin (JEITA)

PRSP0016DH-B

(FP-16DAV)

FP

PRSP0016DG-A

HD74HC4511RPEL SOP-16 pin (JEDEC)

(FP-16DNV)

RP

Note: Please consult the sales office for the above package availability.

Taping Abbreviation

(Quantity)

—

EL (2,000 pcs/reel)

EL (2,500 pcs/reel)

Rev.2.00 Mar 30, 2006 page 1 of 7

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