M74HCT132B1R中文资料意法半导体数据手册PDF规格书

DESCRIPTION

The M74HCT132 is an high speed CMOS QUAD 2-INPUT SCHMITT NAND GATE fabricated with silicon gate C2MOS technology.

Pin configuration and function are the same as those of the M74HCT00. The hysteresis characteristics (around 20 Vcc) of all inputs allow slowly changing input signals to be transformed into sharply defined jitter-free output signals.

The M74HCT132 is designed to directly interface HSC2MOS systems with TTL and NMOS components.

All inputs are equipped with protection circuits against static discharge and transient excess voltage.

■ HIGH SPEED:

tPD = 19ns (TYP.) at VCC = 4.5V

■ LOW POWER DISSIPATION:

ICC = 1µA(MAX.) at TA=25°C

■ HIGH NOISE IMMUNITY :

VH = 0.7V (TYP) at Vcc = 4.5V

■ BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

■ SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 4mA (MIN)

■ PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 132