Part marking lookup
Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.
Part number
|
Marking | Package | Pins |
Status
|
Description
|
---|---|---|---|---|
SN74AHCT00DBR | HB00 | DB | 14 |
|
4-ch, 2-input, 4.5-V to 5.5-V NAND gates with TTL-compatible CMOS inputs |