Description:

The SN74LS157N is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of the 16 different functions of two variables. The LS157 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all ON Semiconductor TTL families.

Product: Selector / Multiplexer Logic Family : LS

Number of Bits : 4 Number of Lines (Input / Output) : 2 / 1

Propagation Delay Time : 14 ns at 5 V Supply Voltage - Max : 5.25 V

Supply Voltage - Min : 4.75 V Maximum Operating Temperature : + 70 C

Mounting Style : Through Hole

Package / Case : PDIP-16

Packaging : Tube  

Description

Number of Lines (Input / Output) : 2 / 1

Product : Selector / Multiplexer

Number of Bits : 4

Packaging : Tube

Mounting Style : Through Hole

Package / Case : PDIP-16

Supply Voltage - Max : 5.25 V

Supply Voltage - Min : 4.75 V

Maximum Operating Temperature : + 70 C

Logic Family : LS

Propagation Delay Time : 14 ns at 5 V

Features:

• Schottky Process for High Speed
• Multifunction Capability
• Non-Inverting Outputs
• Input Clamp Diodes Limit High Speed Termination Effects
• Special Circuitry Ensures Glitch Free Multiplexing
• ESD > 3500 Volts

Technical/Catalog Information SN74LS157N

Category Integrated Circuits (ICs)

Circuit 4 x 2:1

Independent Circuits 1

Mounting Type Through Hole

Current - Output High, Low 400A, 8mA

Package / Case 16-DIP (300 mil)

Packaging Tube

Type Data Selector/Multiplexer

Voltage Supply Source Single Supply

Operating Temperature 0°C ~ 70°C

Voltage - Supply 4.75 V ~ 5.25 V

Drawing Number 296; 4040049; N; 14, 16, 18, 20

Lead Free Status Lead Free

RoHS Status RoHS Compliant

Other Names SN74LS157N

SN74LS157N

296 1645 5 ND

29616455ND

296-1645-5

Kit include: