This document is the datasheet of TinyLogic HS/HST and UHS series products from Fairchild Semiconductor Corporation. It introduces the features and characteristics of the products, including high performance, high noise immunity, low noise generation, low quiescent power consumption, wide operating voltage range, dual rail ESD protection, standard single-gate functions and pin out, and space saving SOT23 and SC70 SMT packaging.
The document describes the Fairchild Semiconductor TinyLogic® HS and HST series logic devices. The HS series features high-speed CMOS-compatible inputs with balanced output current drive, while the HST series offers TTL-compatible inputs with low quiescent power consumption. Both series provide industry-standard single-gate functions in space-saving SOT23 and SC70 packages.
| Operating Temperature Range | -40 to +85°C |
|---|---|
| Supply Voltage Range (HS) | 2V to 6V |
| Supply Voltage Range (HST) | 4.5V to 5.5V |
| Output Drive Current (Typical) | ~2 mA @ Vcc=4.5V |
| Package Types | SOT23 and SC70 |
Yes, all devices in the series have input and output ESD protection diodes.
The HS series is fully specified for 3V Vcc operation.