DistyParts Icon
HBF4055AF The HBF4055AF from STMicroelectronics is a 7-segment display driver with decoder functionality. It features CMOS output configuration and operates with a positive supply voltage of 15V.
Mfr Part #:

HBF4055AF

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The HBF4055AF from STMicroelectronics is a 7-segment display driver with decoder functionality. It features CMOS output configuration and operates with a positive supply voltage of 15V.
✓ Total Stock: 2 pcs
$ Price Range: $1.87

HBF4055AF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
2 pcs
On Request
2 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

HBF4055AF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Display Type
Number of Pins
Output Configuration
Output Current
Power Dissipation (Max)
Storage Temperature
Tape & Reel
Technology
View Similar Products (0)

HBF4055AF Description

Short technical summary and product information.

The HBF4055AF is a specialized display driver IC manufactured by STMicroelectronics, designed for driving 7-segment LCD displays. It incorporates a decoder for direct input of segment data.

 

Key electrical specifications include a maximum output current of 2.8mA and a maximum power dissipation of 200mW. The device operates with a nominal positive supply voltage of 15V and a negative supply voltage of 0V. Input voltage requirements are a minimum high level of 14.9V and a maximum low level of 0.01V. The output voltage characteristics include a maximum low level of 0.5V and a maximum high level of 30V.

 

This component utilizes CMOS technology and is housed in a 16-pin DIP package. Its output configuration is CMOS, supporting up to 7 display lines. The display type is specified as LCD.

 

This part is suitable for applications requiring direct control of 7-segment LCD displays where specific voltage and current characteristics are needed.

HBF4055AF Quick Information

Product Type: Display Driver
Canonical Name: 7-Segment Display Driver with Decoder
Subcategory: Special Purpose

HBF4055AF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HBF4055AF Estimated Pricing

Qty Low High
1+ $1.87 $1.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

HBF4055AF Features

  • Drives 7-segment LCD displays.
  • CMOS output configuration.
  • Operates at 15V supply voltage.
  • Maximum output current of 2.8mA.
  • Packaged in a 16-pin DIP.

HBF4055AF Applications

  • Ideal for LCD display control.
  • Suitable for industrial instrumentation.
  • Used in test equipment displays.
  • Applicable for panel meters.

HBF4055AF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the HBF4055AF?

The maximum output current is 2.8mA.

What is the maximum power dissipation of the HBF4055AF?

The maximum power dissipation is 200mW.

What is the nominal positive supply voltage for this display driver?

The nominal positive supply voltage is 15V.

What package type is the HBF4055AF supplied in?

The HBF4055AF is supplied in a DIP package.

How many pins does the HBF4055AF have?

The HBF4055AF has 16 pins.

What is the RoHS status of the HBF4055AF?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the HBF4055AF?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

Home

Categories