74VHC132

74VHC132 Quad 2-Input NAND Schmitt Trigger September 1996 74VHC132 Quad 2-Input NAND Schmitt Trigger General Description The ’VHC132 is an advanced high speed CMOS 2-input NAND Schmitt Trigger Gate fabricated with silicon gate CMOS technology It achieves the high-speed operation similar to Bipolar Schottky TTL while maintaining the CMOS low power dissipation Pin configuration and function are the same as the VHC00 but the inputs have hysteresis between the positive-going and negative-going input thresholds which are capable of transforming slowly changing input signals into sharply defined jitter-free output signals thus providing greater noise margin then conventional gates An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage This device can be used to interface 5V to 3V systems and two supply systems such as battery backup This circuit prevents device destruction due to mismatched supply and input voltages Features Y High noise immunity Y Power down protection Y Low power Y Low noise Y Balanced propagation delays Y Pin and function compatible with 74HC132 Commercial Package Number Package Description 74VHC132M M14A 14-Lead Molded JEDEC SOIC 74VHC132SJ M14D 14-Lead Molded EIAJ SOIC 74VHC132MTC MTC14 14-Lead Molded JEDEC Type 1 TSSOP 74VHC132N N14A 14-Lead Molded DIP Note Surface mount packages are also available on Tape and Reel Specifiy by appending the suffix letter ‘‘X’’ to the ordering ...