Low

TEXAS INSTRUMENTS  SN74LS47N  BCD to 7 Segment Decoder / Driver, LS Family, 7 Output, 3.2 mA, 4.75 V to 5.25 V, DIP-16

TEXAS INSTRUMENTS SN74LS47N
Technical Data Sheet (586.08KB) EN See all Technical Docs

The actual product may differ from image shown

Product Overview

The SN74LS47N is a BCD-to-Seven-segment Decoder/Driver features active-low outputs, designed for driving, common-anode LEDs or incandescent indicators directly. The IC for driving lamp buffers or common-cathode LEDs. All of the circuits except LS49 have full ripple-blanking input/output controls and a lamp test input. Display patterns for BCD input counts above 9 are unique symbols to authenticate input conditions. Its circuits incorporate automatic leading and/or trailing-edge zero-blanking control (RBI\ and RBO\). Lamp test (LT/) of these types may be performed at any time when the BI\/RBO\ node is at a high level. All types (including the '49 and 'LS49) contain an overriding blanking input (BI\), which can be used to control the lamp intensity by pulsing or to inhibit the outputs. Inputs and outputs are entirely compatible for use with TTL logic outputs.
  • Open-collector Outputs Drive Indicators Directly
  • Lamp-test Provision
  • Leading/Trailing Zero Suppression
  • All Circuit Types Feature Lamp Intensity Modulation Capability

 

Product Information

Logic Family / Base Number:
74LS47
Logic Type:
Decoder / Driver
No. of Outputs:
7Outputs
Logic Case Style:
DIP
No. of Pins:
16Pins
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
Logic IC Family:
74LS
Logic IC Base Number:
7447
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
-
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Signal Processing;
  • Defence, Military & Aerospace

Legislation and Environmental

Moisture Sensitivity Level:
-
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

BCD to 7 Segment Decoder / Driver, LS Family, 7 Output, 4.75 V to 5.25 V, DIP-16

TEXAS INSTRUMENTS

0

Price for: Each

100+ $1.23 500+ $1.08 1000+ $0.882 2500+ $0.82 More pricing

Buy

LOGIC, BCD/7-SEG DECOD/DRVR, 16DIP

TEXAS INSTRUMENTS

619:  in stock

Price for: Each

1+ $1.78 10+ $1.52 100+ $1.22 500+ $1.07 More pricing

Buy

Associated Products