CD54HC4511 - BCD-TO-7 SEGMENT LATCH/DECODER/DRIVERS

Texas Instruments

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Datasheet Details

Part number	CD54HC4511
Manufacturer	Texas Instruments
File Size	1.76 MB
Description	BCD-TO-7 SEGMENT LATCH/DECODER/DRIVERS
Datasheet	CD54HC4511-etcTI.pdf

CD54HC4511 Product details

Description

The CD54HC4511, CD74HC4511, and CD74HCT4511 are BCD-to-7 segment latch/decoder/ drivers with four address inputs (D0 D3), an activelow blanking (BL) input, lamp-test (LT) input, and a latch-enable (LE) input that, when high, enables the latches to store the BCD inputs.When LE is low, the latches are disabled, making the outputs transparent to the BCD inputs.PART NUMBER CD54HC4511 CD74HC4511 CD74HCT4511 Device Information PACKAGE(1) BODY SIZE (NOM) J (CDIP, 16) 24.38 mm

Features

2-V to 6-V VCC operation ('HC4511).
4.5-V to 5.5-V VCC operation (CD74HCT4511).
High-output sourcing capability.
7.5 mA at 4.5 V (CD74HCT4511).
10 mA at 6 V ('HC4511).
Input latches for BCD code storage.
Lamp test and blanking capability.
Balanced propagation delays and transition times.
Significant power reduction compared to LSTTL logic IC's.
'HC4511.
High noise immunity, NIL or NIH = 30% of VCC.

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Published: Sep 29, 2021 |