The TIL311 is a single-digit LED hexadecimal display with internal four-bit latch, decoder, and constant-current

LED drivers in a 14-pin dual-in-line-package. The device includes right-hand and left-hand externally driven decimal points.
Brand New Old Stock.

TIL311

HEXADECIMAL DISPLAY WITH LOGIC

Internal TTL MSI IC with Latch, Decoder, and Driver

0.300-Inch (7,62-mm) Character Height

Wide Viewing Angle

High Brightness

Left-and-Right-Hand Decimals

Constant-Current Drive for Hexadecimal Characters

Separate LED and Logic Power Supplies May Be Used

Operates from 5-V Supply

Easy System Interface