Description
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 input (LT), and seven active HIGH NPN bipolar transistor segment outputs (Qa to Qg).
Features
- 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 from 40 C to +125 C. Type number
Package
Name.
HEF4511B Datasheet
