NC7ST32

NC7ST32 TinyLogic HST 2-Input OR Gate February 1997 Revised June 2000 NC7ST32 TinyLogic HST 2-Input OR Gate General Description The NC7ST32 is a single 2-Input high performance CMOS OR Gate, with TTL-compatible inputs. Advanced Silicon Gate CMOS fabrication assures high speed and low power circuit operation. ESD protection diodes inherently guard both inputs and output with respect to the VCC and GND rails. High gain circuitry offers high noise immunity and reduced sensitivity to input edge rate. The TTL-compatible inputs facilitate TTL to NMOS/CMOS interfacing. Device performance is similar to MM74HCT but with ½ the output current drive of HC/HCT. Features s Space saving SOT23 or SC70 5-lead package s High Speed; tPD <7 ns typ, VCC = 5V, CL = 15 pF s Low Quiescent Power; ICC <1 µA typ, VCC = 5.5V s Balanced Output Drive; 2 mA IOL, −2 mA IOH s TTL-compatible inputs Ordering Code: Order Number NC7ST32M5 NC7ST32M5X NC7ST32P5 NC7ST32P5X Package Number MA05B MA05B MAA05A MAA05A Product Code Top Mark 8S32 8S32 T32 T32 Package Description 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Supplied As 250 Units on Tape and Reel 3k Units on Tape and Reel 250 Units on Tape and Reel 3k Units on Tape and Reel Logic Symbol IEEE/IEC Connection Diagram (Top View) Pin Descriptions Pin Names A, B Y Description Inputs Output Function Table Y=A+B Inputs A L L H H H = HIGH Logic Level L = LOW...