74lvx157 STMicroelectronics, 74lvx157 Datasheet
74lvx157
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74lvx157 Summary of contents
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... Data Retention) CC PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157 IMPROVED LATCH-UP IMMUNITY POWER DOWN PROTECTION ON INPUTS DESCRIPTION The 74LVX157 is a low voltage CMOS QUAD 2 CHANNEL MULTIPLEXER sub-micron silicon gate and double-layer metal 2 wiring C MOS technology ideal for low power, battery operated and low noise 3 ...
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... Figure 2: Input Equivalent Circuit Table 3: Truth Table STROBE SELECT Don’t Care Table 4: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...
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... CC (V) Min. 3.3 -0.5 3 3.3 Value = 25°C -40 to 85°C -55 to 125°C A Typ. Max. Min. Max. Min. 1.5 1.5 2.0 2.0 2.4 2.4 0.5 0.5 0.8 0.8 0.8 0.8 2.0 1.9 1.9 3.0 2.9 2.9 2.48 2.4 0.0 0.1 0.1 0.0 0.1 0.1 0.36 0.44 0 Value = 25°C -40 to 85°C -55 to 125°C A Typ. Max. Min. Max. Min. 0.3 0.5 -0.3 0.8 74LVX157 Unit Max. V 0.5 0.8 V 0.8 V 0.1 0 Unit Max threshold ILD 3/12 ...
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... Table 8: AC Electrical Characteristics (Input t Symbol Parameter t t Propagation Delay PLH PHL Time ( 3.3 3 Propagation Delay PLH PHL Time (SELECT - Y) 3.3 3 Propagation Delay PLH PHL Time (STROBE - Y) 3.3 3.3 t Output To Output OSLH Skew Time (note1, t OSHL 3 Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch- ...
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... Figure 3: Test Circuit C =15/50pF or equivalent (includes jig and probe capacitance pulse generator (typically OUT Figure 4: Waveform - Propagation Delays For Inverting Conditions (f=1MHz; 50% duty cycle) 74LVX157 5/12 ...
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... Figure 5: Waveform- Propagation Delays For Non-inverting Conditions (f=1MHz; 50% duty cycle) 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.) 74LVX157 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 74LVX157 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 27-Aug-2004 3 Description of Changes Ordering Codes Revision - pag. 1. 74LVX157 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 ...