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74HC4511D - BCD to 7-segment latch/decoder/driver

Download the 74HC4511D datasheet PDF. This datasheet also covers the 74HC4511 variant, as both devices belong to the same bcd to 7-segment latch/decoder/driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The 74HC4511; 74HCT4511 is a BCD to 7-segment latch/decoder/driver with four address inputs (A, B, C, D), a latch enable input (LE), a ripple blanking input (BI), a lamp test input (LT), and seven segment outputs (a to g).

Key Features

  • Complies with JEDEC standard no. 7A.
  • Input levels:.
  • For 74HC4511: CMOS level.
  • For 74HCT4511: TTL level.
  • Latch storage of BCD inputs.
  • Blanking input.
  • Lamp test input.
  • Driving common cathode LED displays.
  • Guaranteed 10 mA drive capability per output.
  • ESD protection:.
  • HBM JESD22-A114F exceeds 2000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • Specified from 40 C to +85 C and 40 C to +125 C 3. Ordering information Table 1. Ordering infor.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74HC4511-nexperia.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 74HC4511D
Manufacturer Nexperia
File Size 771.91 KB
Description BCD to 7-segment latch/decoder/driver
Datasheet download datasheet 74HC4511D Datasheet

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Other Datasheets by Nexperia

Part Number Description
74HC4511 BCD to 7-segment latch/decoder/driver
74HC4514 4-to-16 line decoder/demultiplexer
74HC4514D 4-to-16 line decoder/demultiplexer
74HC4515 4-to-16 line decoder/demultiplexer
74HC4515D 4-to-16 line decoder/demultiplexer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
74HC4511; 74HCT4511 BCD to 7-segment latch/decoder/driver Rev. 3 — 15 November 2016 Product data sheet 1. General description The 74HC4511; 74HCT4511 is a BCD to 7-segment latch/decoder/driver with four address inputs (A, B, C, D), a latch enable input (LE), a ripple blanking input (BI), a lamp test input (LT), and seven segment outputs (a to g). When LE is LOW, the state of the segment outputs (a to g) is determined by the data on A to D. When LE goes HIGH, the last data present on A to D are stored in the latches and the segment outputs remain stable. When LT is LOW, all the segment outputs are HIGH independent of all other input conditions. With LT HIGH, a LOW on BI forces all segment outputs LOW. The inputs LT and BI do not affect the latch circuit. Inputs include clamp diodes.