74VHC238MTR STMicroelectronics, 74VHC238MTR Datasheet
74VHC238MTR
Specifications of 74VHC238MTR
74VHC238MTR
Available stocks
Related parts for 74VHC238MTR
74VHC238MTR Summary of contents
Page 1
... This device can be used to interface 5V to 3V. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. 74VHC238 TSSOP T & R 74VHC238MTR 74VHC238TTR Rev. 4 1/12 ...
Page 2
Figure 2: Input Equivalent Circuit Table 3: Truth Table INPUTS ENABLE G2B G2A ...
Page 3
Table 4: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...
Page 4
Table 6: DC Specifications Symbol Parameter V High Level Input IH Voltage 3 Low Level Input IL Voltage 3 High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current ...
Page 5
Table 8: Capacitive Characteristics Symbol Parameter C Input Capacitance IN C Power Dissipation PD Capacitance (note defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without PD ...
Page 6
Figure 6: Waveform 2: Propagation Delays For Non-inverting Outputs (f=1MHz; 50% duty cycle) 6/12 ...
Page 7
SO-16 MECHANICAL DATA DIM. MIN 0 0. 9 3.8 G 4 mm. TYP MAX. 1.75 0.25 0.004 1.64 0.46 0.013 0.25 0.007 ...
Page 8
DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 1 8/12 TSSOP16 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...
Page 9
Tape & Reel SO-16 MECHANICAL DATA DIM. MIN 12 6.45 Bo 10.3 Ko 2.1 Po 3.9 P 7.9 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 22.4 6.65 0.254 10.5 0.406 2.3 ...
Page 10
Tape & Reel TSSOP16 MECHANICAL DATA DIM. MIN 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 10/12 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 22.4 6.9 0.264 5.5 ...
Page 11
Table 9: Revision History Date Revision 12-Nov-2004 4 Description of Changes Order Codes Revision - pag. 1. 74VHC238 11/12 ...
Page 12
... 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. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...