器件名称:
M74HCT132
功能描述:
QUAD 2-INPUT SCHMITT NAND GATE
文件大小:
180.15KB 共8页
简 介:
M74HCT132 QUAD 2-INPUT SCHMITT NAND GATE s s s s s s HIGH SPEED: tPD = 19ns (TYP.) at VCC = 4.5V LOW POWER DISSIPATION: ICC = 1A(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 DIP SOP TSSOP ORDER CODES PACKAGE DIP SOP TSSOP TUBE M74HCT132B1R M74HCT132M1R T&R M74HCT132RM13TR M74HCT132TTR 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. PIN CONNECTION AND IEC LOGIC SYMBOLS July 2001 1/8 M74HCT132 INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No 1, 4, 9, 12 2, 5, 10, 13 3, 6, 8, 11 7 14 SYMBOL 1A to 4A 1B to 4B 1Y to 4Y GND VCC NAME AND FUNCTION Data Inputs Data Inputs Data Outputs Ground (0V) Positive Supply Voltage TRUTH TABLE A L L H H B L H L H Y H H H L ABSOLUTE MAXIMUM RATINGS Symbol VCC VI VO IIK IOK IO PD Tstg TL Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Curre……
