MC74HCT14A

MC74HCT14A Hex Schmitt-Trigger Inverter with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS The MC74HCT14A may be used as a level converter for interfacing TTL or NMOS outputs to high−speed CMOS inputs. The HCT14A is useful to “square up” slow input rise and fall times. Due to the hysteresis voltage of the Schmitt trigger, the HCT14A finds applications in noisy environments. Features Output Drive Capability: 10 LSTTL Loads TTL/NMOS−Compatible Input Levels Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 4.5 to 5.5 V Low Input Current: 1.0 mA In Compliance With the JEDEC Standard No. 7.0 A Requirements Chip Complexity: 72 FETs or 18 Equivalent Gates NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable These Devices are Pb−Free, Halogen Free and are RoHS Compliant LOGIC DIAGRAM 1 A1 2 Y1 3 A2 4 Y2 5 A3 6 Y3 9 A4 8 Y4 11 A5 10 Y5 13 A6 12 Y6 Y=A PIN 14 = VCC PIN 7 = GND http://onsemi.com SOIC−14 NB D SUFFIX CASE 751A TSSOP−14 DT SUFFIX CASE 948G PIN ASSIGNMENT A1 Y1 A2 Y2 A3 Y3 GND 1 2 3 4 5 6 7 14 VCC 13 A6 12 Y6 11 A5 10 Y5 9 A4 8 Y4 MARKING DIAGRAMS 14 HCT14AG AWLYWW 1 SOIC−14 NB 14 HCT 14A ALYWG G 1 TSSOP−14 A L, WL Y, YY W, WW G or G = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package (Note: Microdot may be in either location) FUNCTION TABLE Input A L H Output Y H L ORDERING INFORMATI...