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HCF4056BEY

HCF4056BEY

HCF4056BEY

STMicroelectronics

Obsolete DUAL 5V V 20V V Display Drivers ICs Tube Nickel/Palladium/Gold (Ni/Pd/Au)

SOT-23

HCF4056BEY Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 4.535924g
Operating Temperature-55°C~125°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 3V~20V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Base Part Number HCF4056
Pin Count16
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 20V
Supply Voltage-Min (Vsup) 3V
Configuration 7 Segment
Interface BCD
Load Capacitance50pF
Power Dissipation200mW
Propagation Delay1.3 μs
Quiescent Current100μA
Turn On Delay Time1.3 μs
Logic Function Decoder, Latch
Number of Inputs 4
Logic IC Type SEVEN SEGMENT DECODER/DRIVER
Display Type LCD
High Level Output Current-950μA
Low Level Output Current2.17mA
Number of Input Lines 1
Number of Output Lines 7
Input Conditioning LATCHED
Digits or Characters 1 Digit
Height 6.35mm
Length 6.35mm
Width 6.35mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7633 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.08000$1.08
10$0.96200$9.62
100$0.74980$74.98
500$0.61940$309.7

HCF4056BEY Product Details

HCF4056BEY Overview


Tube has been designed similarly to this package.A package with version 16-DIP (0.300, 7.62mm) includes it.As far as the display type of this electrical device is concerned, it is LCD.An electronic component is mounted on a board using Through Hole.During normal use, this electrical part has an operating temperature of -55°C~125°C.Using a 3V~20VV power source should be sufficient.Terminating transmission lines with devices with matching impedances is called 16 termination.Devices in the HCF4056 family include this one.In a 16-pin device, everything is connected.The board is equipped with 16-pins.An electronic component is mounted on a board by way of a Through Hole-axis using the Through Hole-axis as a guide.The supply voltage of this device is 5V.When 100μA of quiescent current is consumed, it makes no difference what external influences exist.Drivers uses a logic IC named SEVEN SEGMENT DECODER/DRIVER.

HCF4056BEY Features


16-DIP (0.300, 7.62mm) package
HCF4056 family
16 pin count
16 pins


HCF4056BEY Applications


There are a lot of STMicroelectronics
HCF4056BEY display drivers applications.


  • Auto dashboard displays
  • Appliance control panels
  • Industrial Control Indicator
  • Relay Driver
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Instrumentation Readouts
  • Instrumentation
  • Test Equipment
  • Hand Held Instruments
  • Bargraph Dlsplays

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