TC7SH125FS is a CMOS digital integrated circuit manufactured by Toshiba. It has the characteristics of high speed, low power consumption, high noise immunity and 5.5V tolerant input.
The TC7SH125FS is a CMOS digital bus buffer from Toshiba offering high‑speed operation with a typical propagation delay of 3.8 ns at a 5 V supply and ultra‑low power dissipation of 2 pA. It features a wide operating voltage range (2 V to 5.5 V) and high noise immunity (28 % VCC). The device is supplied in a compact package weighing only 0.001 g.
The datasheet lists maximum ratings, recommended operating conditions, AC and DC electrical characteristics, and mechanical dimensions. It also includes usage restrictions, emphasizing compliance with safety standards and avoiding unintended applications such as aerospace or medical equipment.
| Propagation delay (tpd) | 3.8 ns (typ.) at Vcc = 5 V |
|---|---|
| Quiescent supply current (Icc) | 2 pA (max) at 25 °C |
| Noise immunity (VNiH/VNiL) | 28 % VCC (min) |
| Operating voltage range (VCC) | 2 V to 5.5 V |
| Supply voltage range (Voc) | -0.5 V to 7.0 V |
| Power dissipation (Pp) | 50 mW |
| Weight | 0.001 g (typ.) |
The typical propagation delay is 3.8 ns at a 5 V supply.
The device can tolerate a supply voltage from –0.5 V up to 7.0 V.
The recommended operating voltage range is 2.0 V to 5.5 V.
It draws a maximum of 2 pA of quiescent current at 25 °C.