74VHCT27 STMicroelectronics, 74VHCT27 Datasheet
74VHCT27
Available stocks
Related parts for 74VHCT27
74VHCT27 Summary of contents
Page 1
... V (OPR) = 4.5V to 5.5V CC PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 27 IMPROVED LATCH-UP IMMUNITY DESCRIPTION The 74VHCT27A is an advanced high-speed CMOS TRIPLE 3-INPUT NOR GATE fabricated with sub-micron silicon gate and double-layer 2 metal wiring C MOS technology. The internal circuit is composed of 3 stages PIN CONNECTION AND IEC LOGIC SYMBOLS ...
Page 2
... INPUT EQUIVALENT CIRCUIT ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage Input Voltage Output Voltage (see note Output Voltage (see note Input Diode Current Output Diode Current Output Current Ground Current ...
Page 3
... CC GND 5.5V OUT = Test Co ndition (*) (pF ) Min. Typ . 15 5.2 5 est Cond ition Min. Typ . 6 18 (opr 74VHCT27A Value - Max. Min . Max 0.8 0.8 V 4.4 V 3.8 0.1 0.1 V 0.36 0.44 0.1 1 1.35 1.5 mA 0.5 5.0 A Value Un it ...
Page 4
... TEST CIRCUIT C = 15/ equivalent (includes jig and probe capacitance pulse generator (typically OUT WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle) 4/7 ...
Page 5
... MIN. TYP 0 0.35 b1 0. 8.55 E 5.8 e 1.27 e3 7.62 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 0.007 0.019 45 (typ.) 8.75 0.336 6.2 0.228 0.050 0.300 4.0 0.149 5.3 0.181 1.27 0.019 0.68 8 (max.) 74VHCT27A MAX. 0.068 0.007 0.064 0.018 0.010 0.344 0.244 0.157 0.208 0.050 0.026 P013G 5/7 ...
Page 6
... TSSOP14 MECHANICAL DATA DIM. MIN. TYP 0.05 0.10 A2 0.85 b 0.19 c 0.09 D 4.9 E 6.25 E1 4.3 e 0.65 BSC 0.50 0. PIN 1 IDENTIFICATION 1 6/7 mm MAX. MIN. 1.1 0.15 0.002 0.9 0.95 0.335 0.30 0.0075 0.20 0.0035 5 5.1 0.193 6.4 6.5 0.246 4.4 4.48 0.169 0.70 0.020 inch TYP. MAX. 0.433 0.004 0.006 0.354 ...
Page 7
... The ST logo is a registered trademark of STMicroelectronics 2000 STMicroelectronics – Printed in Italy – All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com . 74VHCT27A 7/7 ...