16 Terminations4.5V~5.5V 16 Pin 74ALS157 Signal switch74ALS Series 1 Outputs4 Functions
SOT-23
SN74ALS157AD Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Weight
141.690917mg
Operating Temperature
0°C~70°C
Packaging
Tube
Series
74ALS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Type
Multiplexer
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
5V
Base Part Number
74ALS157
Pin Count
16
Number of Outputs
1
Operating Supply Voltage
5V
Circuit
4 x 2:1
Power Supplies
5V
Number of Channels
4
Load Capacitance
50pF
Number of Bits
2
Propagation Delay
9 ns
Family
ALS
Number of Inputs
8
Current - Output High, Low
400μA 8mA
Supply Type
Single
Bandwidth
75MHz
Output Polarity
TRUE
Voltage Supply Source
Single Supply
Independent Circuits
1
Height
1.75mm
Length
9.9mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.49000
$1.49
500
$1.4751
$737.55
1000
$1.4602
$1460.2
1500
$1.4453
$2167.95
2000
$1.4304
$2860.8
2500
$1.4155
$3538.75
SN74ALS157AD Product Details
SN74ALS157AD Overview
Due to the lack of space on the board, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).In this case, it is packaged as Tube.Digital switch ic uses a Surface Mount mounting method.Multiplexer is the analog IC that the multiplexers uses.If the operating temperature is maintained at 0°C~70°C, turn signal switch will not be susceptible to external factors.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 4.5V~5.5V.provides digital controlled switch's digital controlled switch'sMultiplexers from the 74ALS series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.The base part number is 74ALS157, so you can find its logic switch related parts using that number.The voltage supplied for multiplexer's system is 5V.multiplexer's systemA component pin count of 16 can be found on this turn signal switch.At the end of a conductor, it uses GULL WING as the point where the conductor ends.Single is used as its supply type.The board is configured with 16 pins.As you can see, it is mounted in the direction of Surface Mount.The ALS family includes the logic switch.As a result, signal multiplexer provides 2 bits.It is provided that 5V has a power supply in order to function normally.The turn signal switch operates with 1 outputs.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.It is provided with 8 inputs.The turn signal switch's circuit consists of 4 channels that are being used for transmission in the circuit.
SN74ALS157AD Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package Adopting a supply type of Single Power supplies of 5V Operating with the supply voltage of 5V
SN74ALS157AD Applications
There are a lot of Texas Instruments SN74ALS157AD Signal Switches / Multiplexers / Decoders applications.
Video transmission
HD surveillance system
Medium scale TV wall
Data-routing applications
Implementing boolean functions with multiple variables
Time division multiplexing system
Transmission from the computer system of a satellite
Enabling block of memory depending on address in memory chips