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CD74HC4543E

CD74HC4543E

CD74HC4543E

Texas Instruments

Active DUAL 4.5V V 6V V Display Drivers ICs Tube

SOT-23

CD74HC4543E Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact PlatingGold
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 16
Weight 951.693491mg
Operating Temperature-55°C~125°C
PackagingTube
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination Through Hole
ECCN Code EAR99
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 4.5V
Base Part Number 74HC4543
Pin Count16
Number of Outputs 7
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Configuration 7 Segment
Number of Channels 1
Interface BCD
Operating Supply Current 8μA
Load Capacitance50pF
Output Current1.3mA
Number of Bits 7
Propagation Delay555 ns
Quiescent Current8μA
Turn On Delay Time555 ns
Family HC/UH
Min Input Voltage 2V
Logic Function Decoder, Demultiplexer
Max Input Voltage 6V
Bandwidth 28MHz
Logic IC Type SEVEN SEGMENT DECODER/DRIVER
Display Type LED
Prop. Delay@Nom-Sup 68 ns
High Level Output Current-1.3mA
Low Level Output Current1.3mA
Power Supply Current-Max (ICC) 0.08mA
Number of Input Lines 4
Input Conditioning LATCHED
Digits or Characters 1 Digit
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5640 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.49000$1.49
10$1.33000$13.3
25$1.26280$31.57
100$1.03730$103.73
500$0.85690$428.45

CD74HC4543E Product Details

CD74HC4543E Overview


Display drivers is designed similarly to Tube.The package contains version 16-DIP (0.300, 7.62mm) that includes it.Display drivers has a Display type of LED.In order to mount this electronic component on the board, Through Hole is used.An electrical part like this operates at a temperature of -55°C~125°C.Display drivers should work wDisplay driversh a 2V~6VV power supply.Typically, transmission lines are terminated by 16 terminations with devices whose characteristic impedance matches that of the transmission lines.The 74HC4543 family includes this device.All of the pins in the device are 16 pins.16 pins are used in the design.Power is provided by a voltage of 4.5V.A supply current is required for 8μA to fully function.Drivers is configured for 7 output.Electronic parts like this were designed using 7 Bits.A strong/weak growth is evident in the number of channels: 1.Regardless of external influences, as long as 8μA of quiescent current is consumed, it does not matter.It adopts a logic IC named SEVEN SEGMENT DECODER/DRIVER for its logic.There is an electronic device called HC/UH that belongs to the HC/UH family.

CD74HC4543E Features


16-DIP (0.300, 7.62mm) package
74HC4543 family
16 pin count
16 pins
7 output


CD74HC4543E Applications


There are a lot of Texas Instruments
CD74HC4543E display drivers applications.


  • Industrial control panels
  • Portable lab instruments
  • Panel meters
  • Auto dashboard displays
  • Appliance control panels
  • Industrial Control Indicator
  • Relay Driver
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Instrumentation Readouts
  • Instrumentation

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