| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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18 pcs
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18 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The HEF4511BP by NXP Semiconductors is a versatile BCD to 7-segment latch/decoder/driver. It is designed for applications requiring the conversion of binary coded decimal data into signals for driving a 7-segment display.
This component features a wide operating voltage range, supporting parametric ratings at 5V, 10V, and 15V, with a recommended VDD power supply range of 3V to 15V. It is specified for operation across a broad temperature spectrum, from -40°C to +125°C, making it suitable for various environmental conditions.
The HEF4511BP complies with JEDEC standard JESD 13-B. It is available in two package types: DIP16 (plastic dual in-line package) and SO16 (plastic small outline package), offering flexibility for different PCB mounting requirements. Unused inputs should be connected to VDD, VSS, or another input to ensure proper operation.
Key functional inputs include latch enable (LE), ripple blanking (BL), and lamp test (LT), which control data storage and display behavior. The device provides seven active HIGH NPN bipolar transistor segment outputs (Qa to Qg) for direct display driving.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HEF4511BP operates over a recommended VDD power supply range of 3 V to 15 V.
The HEF4511BP is specified from -40°C to +125°C.
The HEF4511BP is available in DIP16 and SO16 package types.
Yes, the HEF4511BP complies with JEDEC standard JESD 13-B.