74ACT373TTR STMicroelectronics, 74ACT373TTR Datasheet
74ACT373TTR
Specifications of 74ACT373TTR
74ACT373TTR
Related parts for 74ACT373TTR
74ACT373TTR Summary of contents
Page 1
... This device is designed to interface directly High 2 Speed CMOS systems with TTL and NMOS MOS components. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. 74ACT373 SOP TSSOP T & R 74ACT373MTR 74ACT373TTR 1/11 ...
Page 2
INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS Don’t care Z : High Impedance NOTE: Outputs are latched at the time when the input is taken LOW logic level LOGIC DIAGRAM ...
Page 3
ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...
Page 4
DC SPECIFICATIONS Test Condition Symbol Parameter V CC (V) V High Level Input 4 Voltage 5.5 V Low Level Input 4 Voltage 5.5 V High Level Output 4.5 OH Voltage 5.5 4.5 5.5 V Low ...
Page 5
CAPACITIVE CHARACTERISTICS Test Condition Symbol Parameter V CC (V) C Input Capacitance 5.0 IN Output C 5.0 OUT Capacitance C Power Dissipation PD Capacitance (note 5 defined as the value of the IC’s internal equivalent capacitance ...
Page 6
WAVEFORM 1: PROPAGATION DELAYS, LE MINIMUN PULSE WIDTH SETUP AND HOLD TIMES (f=1MHz; 50% duty cycle) WAVEFORM 2: OUTPUT ENABLE AND DISABLE TIMES (f=1MHz; 50% duty cycle) 6/11 ...
Page 7
WAVEFORM 3: PROPAGATION DELAYS TIME (f=1MHz; 50% duty cycle) 74ACT373 7/11 ...
Page 8
Plastic DIP-20 (0.25) MECHANICAL DATA mm DIM. MIN. TYP. a1 0.254 B 1.39 b 0. 8.5 e 2.54 e3 22. 3.3 Z 8/11 inch MAX. MIN. TYP. 0.010 1.65 0.055 0.018 0.010 ...
Page 9
SO-20 MECHANICAL DATA mm DIM. MIN. TYP 0. 0.35 b1 0. 12.60 E 10.00 e 1.27 e3 11.43 F 7. inch MAX. MIN. TYP. 2.65 0.20 0.004 2.45 ...
Page 10
TSSOP20 MECHANICAL DATA mm DIM. MIN. TYP 0.05 0.10 A2 0.85 0.9 b 0.19 c 0.09 D 6.4 6.5 E 6.25 6.4 E1 4.3 4.4 e 0.65 BSC 0.50 0. ...
Page 11
... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...