74VHC157 STMicroelectronics, 74VHC157 Datasheet
74VHC157
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74VHC157 Summary of contents
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... CC PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157 IMPROVED LATCH-UP IMMUNITY LOW NOISE 0.8V (MAX.) OLP DESCRIPTION The 74VHC157 is an advanced high-speed CMOS QUAD 2-CHANNEL fabricated with sub-micron silicon gate and 2 double-layer metal wiring C It consists of four 2-input digital multiplexer with common select and strobe inputs non-inverting multiplexer ...
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... Figure 2: Input Equivalent Circuit Table 3: Truth Table STROBE SELECT Don’t care Figure 3: Logic Diagram 2/12 Table 2: Pin Description PIN N° 11 10 INPUTS SYMBOL NAME AND FUNCTION ...
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... V Input Voltage I V Output Voltage O T Operating Temperature op Input Rise and Fall Time (note 1) (V dt/ from 30 Parameter Parameter = 3.3 0.3V 5.0 0.5V) CC 74VHC157 Value Unit -0.5 to +7.0 V -0.5 to +7 -65 to +150 °C 300 °C Value Unit ...
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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 Input Leakage I Current I Quiescent Supply CC Current Table 7: AC Electrical Characteristics (Input t Symbol Parameter t Propagation Delay 3.3 PLH Time ...
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... A Typ. Max. Min. Max. Min CC(opr Value = 25°C -40 to 85°C -55 to 125°C A Typ. Max. Min. Max. Min. 0.3 0.8 -0.3 1.5 74VHC157 Unit Max (per IN CC Unit Max threshold ILD 5/12 ...
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... Figure 5: Waveform - Propagation Delays For Inverting Conditions Figure 6: Waveform - Propagation Delays For Non-inverting Conditions 6/12 ...
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... 9 3.8 G 4 mm. TYP MAX. 1.75 0.25 0.004 1.64 0.46 0.013 0.25 0.007 0.5 45° (typ.) 10 0.385 6.2 0.228 1.27 8.89 4.0 0.149 5.3 0.181 1.27 0.019 0.62 8° (max.) 74VHC157 inch MIN. TYP. 0.019 0.050 0.350 0016020D MAX. 0.068 0.010 0.063 0.018 0.010 0.393 0.244 0.157 0.208 0.050 0.024 7/12 ...
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... 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 1 1.05 0.30 0.20 5 5.1 6.4 6.6 4.4 4.48 0.65 BSC 8˚ 0.60 0. inch MIN. TYP. 0.002 0.004 0.031 0.039 0.007 0.004 0.0079 0.193 0.197 0.244 0.252 0.169 0.173 0.0256 BSC 0˚ ...
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... 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 0.082 4.1 0.153 8.1 0.311 74VHC157 inch MIN. TYP. MAX. 12.992 0.519 0.882 0.262 0.414 0.090 0.161 0.319 9/12 ...
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... 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 0.209 1.8 0.063 4.1 0.153 8.1 0.311 inch MIN. TYP. MAX. 12.992 0.519 0.882 0.272 0.217 0.071 0.161 0.319 ...
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... Table 10: Revision History Date Revision 12-Nov-2004 4 Description of Changes Order Codes Revision - pag. 1. 74VHC157 11/12 ...
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... Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. 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 ...