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CD4511BNSR The Texas Instruments CD4511BNSR is a CMOS BCD-to-7-segment latch decoder driver. It operates within a voltage range of 3V to 18V and features a high-output sourcing capability.
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CD4511BNSR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD4511BNSR is a CMOS BCD-to-7-segment latch decoder driver. It operates within a voltage range of 3V to 18V and features a high-output sourcing capability.
✓ Total Stock: 1,458 pcs
$ Price Range: $0.31

CD4511BNSR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,453 pcs
On Request
1453 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
5 pcs
On Request
5 pcs On Request 1 On Request On Request On Request On Request On Request
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CD4511BNSR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CD4511BNSR Description

Short technical summary and product information.

The CD4511BNSR from Texas Instruments is a CMOS BCD-to-7-segment latch decoder driver. It is constructed with CMOS logic and n-p-n bipolar transistor output devices, offering low quiescent power dissipation and high noise immunity.

 

This device features input latches for BCD code storage, a Lamp Test capability, and a Blanking input for display control. The 7-segment outputs are blanked for BCD input codes greater than 1001. It has a wide operating voltage range from 3V to 18V and can source up to 25 mA, allowing direct driving of LEDs and other displays.

 

The CD4511BNSR is suitable for applications such as driving common-cathode LED displays, multiplexing with common-cathode LED displays, driving incandescent displays, and driving low-voltage fluorescent displays. It is supplied in a 16-SOIC package and is designed for surface mounting.

 

Key electrical characteristics include a maximum supply current of 3000 µA, a maximum input current of 1 µA at 18V over the full package temperature range, and a typical quiescent current that is 100% tested at 20V.

CD4511BNSR Quick Information

Product Type: Display Driver
Canonical Name: CD4511B CMOS BCD-to-7-Segment Latch Decoder Driver
Subcategory: BCD-to-7-Segment

CD4511BNSR Compliance

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

CD4511BNSR Estimated Pricing

Qty Low High
1+ $0.31 $0.31

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

CD4511BNSR Features

  • CMOS BCD-to-7-segment latch decoder driver.
  • Wide operating voltage from 3V to 18V.
  • High-output sourcing capability up to 25 mA.
  • Input latches for BCD code storage.
  • Suitable for driving LED displays directly.

CD4511BNSR Applications

  • Driving common-cathode LED displays.
  • Multiplexing with common-cathode displays.
  • Driving incandescent displays.
  • Driving low-voltage fluorescent displays.

CD4511BNSR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the CD4511BNSR?

3V to 18V.

What is the operating temperature range?

-55°C to 125°C.

What package is the CD4511BNSR available in?

16-SOIC (0.209", 5.30mm Width) surface mount.

What is the maximum output sourcing current?

25 mA.

What is the maximum supply current?

3000 µA.

What is the input current at 25°C?

100 nA maximum at 18V and 25°C.

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