74VHC245TTR STMicroelectronics, 74VHC245TTR Datasheet
74VHC245TTR
Specifications of 74VHC245TTR
74VHC245TTR
Related parts for 74VHC245TTR
74VHC245TTR Summary of contents
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... ESD immunity and transient excess voltage. MOS technology. All floating bus terminals during High Z State must be held HIGH or LOW. data busses; the 74VHC245 OCTAL BUS TRANSCEIVER (3-STATE) SOP TSSOP PACKAGE SOP 74VHC245MTR TSSOP 74VHC245TTR Rev & R 1/12 ...
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Figure 2: Input Equivalent Circuit Table 3: Truth Table INPUTS Don‘t Care Z : High Impedance Table 4: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage (DIR ...
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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 High Impedance OZ Output Leakage ...
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Table 7: AC Electrical Characteristics (Input t Symbol Parameter t Propagation Delay 3.3 PLH Time t PHL 3.3 5.0 5.0 t Output Disable 3.3 PZL Time t PZH 3.3 5.0 5.0 t 3.3 PLZ Output Enable t Time PHZ ...
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Table 9: Dynamic Switching Characteristics Symbol Parameter V Dynamic Low OLP Voltage Quiet V OLV Output (note 1, 2) Dynamic High V Voltage Input IHD (note 1, 3) Dynamic Low V Voltage Input ILD (note Worst case ...
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Figure 4: Waveform - Propagation Delays (f=1MHz; 50% duty cycle) Figure 5: Waveform - Output Enable And Disable Time (f=1MHz; 50% duty cycle) 6/12 ...
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SO-20 MECHANICAL DATA DIM. MIN. A 2.35 A1 0.1 B 0.33 C 0.23 D 12. 10.00 h 0.25 L 0.4 k 0° ddd mm. TYP MAX. 2.65 0.093 0.30 0.004 0.51 0.013 0.32 0.009 13.00 0.496 ...
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DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 6.4 E 6 0˚ PIN 1 IDENTIFICATION 1 8/12 TSSOP20 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...
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Tape & Reel SO-20 MECHANICAL DATA DIM. MIN 12 10.8 Bo 13.2 Ko 3.1 Po 3.9 P 11.9 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 30.4 11 0.425 13.4 0.520 3.3 ...
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Tape & Reel TSSOP20 MECHANICAL DATA DIM. MIN 12 6.8 Bo 6.9 Ko 1.7 Po 3.9 P 11.9 10/12 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 22.4 7 0.268 7.1 ...
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Table 10: Revision History Date Revision 12-Nov-2004 6 Description of Changes Order Codes Revision - pag. 1. 74VHC245 11/12 ...
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... 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 ...