| Part Number | HEF4511B |
|---|---|
| Manufacturer | NXP Semiconductors |
| Overview |
The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (D0 to D3), an active HIGH latch enable input (LE), an active LOW ripple blanking input (BL), an active LOW lamp test .
and benefits
* Fully static operation * 5 V, 10 V, and 15 V parametric ratings * Standardized symmetrical output characteristics * Specified from 40 C to +85 C and 40 C to +125 C * Complies with JEDEC standard JESD 13-B 3. Ordering information Table 1. Ordering information All types operate . |
HEF4511B Datasheet
The HEF4511B is a BCD to 7-segment latch/decoder/driver.
| Part Number | HEF4511B |
|---|---|
| Description | BCD to 7-segment latch/decoder/driver |
| Manufacturer | Philips Semiconductors |
| Overview | The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (DA to DD), an active LOW latch enable input (EL), an active LOW ripple blanking input (BI), an active LOW lamp test in. ndependent of all other input conditions. With LT HIGH, a LOW on BI forces all segment outputs LOW. The inputs LT and BI do not affect the latch circuit. Fig.1 Functional diagram. Fig.2 Pinning diagram. HEF4511BP(N): 16-lead DIL; plastic (SOT38-1) HEF4511BD(F): 16-lead DIL; ceramic (cerdip) (SOT7. |