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Manufacturer Part #

MC14543BDR2G

MC14543B BCD-to-7 Segment SMT Latch/Decoder/Driver - SOIC-16

ECAD Model:
Mfr. Name: onsemi
Standard Pkg:
Product Variant Information section
Date Code: 2533
Product Specification Section
onsemi MC14543BDR2G - Technical Attributes
Attributes Table
Family: MC1400
No of Functions / Channels: 1
Output Characteristics: O-DRN
Supply Voltage-Nom: 3V to 18V
Power Dissipation: 500mW
Operating Temperature: -55°C to +125°C
Capacitance: 7.5pF
High Level Output Current: -8.8mA
Low Level Output Current: 8.8mA
No of Pins: 16
Quiescent Current: 20µA
Moisture Sensitivity Level: 1
Package Style:  SOIC-16
Mounting Method: Surface Mount
Features & Applications

The MC14543BDR2G is a BCD-to-Seven Segment Latch/Decoder/Driver for liquid crystals, constructed with complementary MOS (CMOS) enhancement mode devices.

Features:

  • Latch Storage of Code
  • Blanking Input
  • Readout Blanking on All Illegal Input Combinations
  • Direct LED (Common Anode or Cathode) Driving Capability
  • Supply Voltage Range = 3.0 V to 18 V
  • Capable of Driving 2 Low−power TTL Loads, 1 Low−power Schottky TTL Load or 2 HTL Loads Over the Rated Temperature Range
  • Pin−for−Pin Replacement for CD4056A (with Pin 7 Tied to VSS).
  • Chip Complexity: 207 FETs or 52 Equivalent Gates
  • These Devices are Pb−Free and are RoHS Compliant

Applications:

  • Display driver
  • Computer/calculator display driver
  • Cockpit display driver
  • Various clock
  • Watch
Pricing Section
Global Stock:
2,500
Singapore:
2,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
19 Weeks
Minimum Order:
2500
Multiple Of:
2500
Total
$365.00
USD
Quantity
Unit Price
2,500
$0.146
5,000
$0.144
7,500
$0.143
12,500
$0.142
25,000+
$0.139
Product Variant Information section