SN74LVC157A-Q1 Automotive Catalog Quadruple 2-Line To 1-Line Data Selector / Multiplexer | TI.com

SN74LVC157A-Q1 (ACTIVE) Automotive Catalog Quadruple 2-Line To 1-Line Data Selector / Multiplexer

 

Description

The SN74LVC157A quadruple 2-line to 1-line data selector/multiplexer is designed for 2.7-V to 3.6-V VCC operation.

The device features a common strobe (G) input. When G is high, all outputs are low. When G is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The device provides true data.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.

Features

  • Qualified for Automotive Applications
  • ESD Protection Exceeds 2000 V Per
    MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
  • Operates From 2 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 5.4 ns at 3.3 V
  • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)> 2 V at VCC = 3.3 V, TA = 25°C

Parametrics

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Part number Order Function Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) Voltage (Nom) (V) F @ nom voltage (Max) (MHz) ICC @ nom voltage (Max) (mA) tpd @ nom Voltage (Max) (ns) Configuration Type IOL (Max) (mA) IOH (Max) (mA) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Bits (#) Digital input leakage (Max) (uA) ESD CDM (kV) ESD HBM (kV)
SN74LVC157A-Q1 Order now Encoder     LVC     2     3.6     4     2.7
3.3    
100     0.01     8.2
7    
2:01     Standard     24     -24     Automotive     -40 to 125     SOIC | 16
TSSOP | 16    
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
2     5     0.75     2    
SN54LVC157A Samples not available Encoder/Multiplexer     LVC     2     3.6     4     2.7
3.3    
100     0.01     6.2
5.4    
2:1     Standard     24/-24       Military     -55 to 125     CDIP | 16
CFP | 16    
See datasheet (CDIP)
See datasheet (CFP)    
2     5     0.75     2    
SN74LVC157A Order now Encoder
Multiplexer    
LVC     1.65     3.6     4     1.8
2.5
2.7
3.3    
100     0.04     13.5
7.4
5.7
5    
2:1     Standard     24     -24     Catalog     -40 to 125
-40 to 85    
SOIC | 16
SO | 16
SSOP | 16
TSSOP | 16
VQFN | 16    
16SO: 80 mm2: 7.8 x 10.2 (SO | 16)
16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)
16SSOP: 48 mm2: 7.8 x 6.2 (SSOP | 16)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)
16VQFN: 14 mm2: 3.5 x 4 (VQFN | 16)    
2     5     0.75     2    
SN74LVC157A-EP Samples not available Encoder/Multiplexer     LVC     2     3.6     4     2.7
3.3    
100     0.01     8.2
7    
2:1     Standard     24     -24     HiRel Enhanced Product     -40 to 125