16 Terminations4.75V~5.25V 16 Pin 74FCT257 Signal switch74FCT Series 4 Outputs4 Functions
SOT-23
CY74FCT257CTSOCT Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.295, 7.50mm Width)
Number of Pins
16
Weight
420.395078mg
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
74FCT
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Type
Multiplexer
Packing Method
TAPE AND REEL
Technology
CMOS
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
4
Supply Voltage
5V
Base Part Number
74FCT257
Pin Count
16
Number of Outputs
4
Operating Supply Voltage
5V
Circuit
4 x 2:1
Power Supplies
5V
Load Capacitance
50pF
Number of Bits
2
Throw Configuration
DPST
Propagation Delay
4.3 ns
Family
FCT
Logic Function
Mux
Number of Inputs
8
Output Characteristics
3-STATE
Current - Output High, Low
32mA 64mA
Supply Type
Single
Bandwidth
70MHz
Output Polarity
TRUE
Voltage Supply Source
Single Supply
Independent Circuits
1
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.71000
$0.71
500
$0.7029
$351.45
1000
$0.6958
$695.8
1500
$0.6887
$1033.05
2000
$0.6816
$1363.2
2500
$0.6745
$1686.25
CY74FCT257CTSOCT Product Details
CY74FCT257CTSOCT Overview
Digital switch is provided in the 16-SOIC (0.295, 7.50mm Width) for the purpose of saving board space.As a result, it is packaged in the way of Tape & Reel (TR).Digital switch ic uses a Surface Mount mounting method.For the analog part of the multiplexers, an IC Multiplexer is used.By maintaining the operating temperature at -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 4.75V~5.25V supply voltage, which gives it a lot of flexibility.Multiplexers in the 74FCT series are suitable for a wide range of applications.Among its basic configurations are 16 terminations.There is a base part number 74FCT257 that can be used to locate signal switch's related components as well.The turn signal switch is supplied with a voltage of 5V volts.In this turn signal switch, there are 16 components that can be connected to each pin.Conductors terminate at GULL WING in this design.There is a type of supply Single that is employed in this case.The board has 16 pins configured.The mounting point is Surface Mount.The logic switch belongs to the family of FCT.Signal multiplexer consists of 2 bits.In order to maintain mux switch's normal operation, power is provided to 5V.The turn signal switch operates with 4 outputs.It is possible to achieve reliable performance of the multiplexers with a voltage supply of 5V.This multiplexer has a total of 8 inputs.A TAPE AND REEL packaging method is used in the switches.
CY74FCT257CTSOCT Features
Supplied in the 16-SOIC (0.295, 7.50mm Width) package Adopting a supply type of Single Power supplies of 5V Operating with the supply voltage of 5V
CY74FCT257CTSOCT Applications
There are a lot of Texas Instruments CY74FCT257CTSOCT Signal Switches / Multiplexers / Decoders applications.
Medium scale TV wall
A robotic vehicle with the metal detector
LVDS
Code converters
A/D converters
Microprocessor instruction decoding
Night vision cameras
Telephone network
Relay
To select different task for memory in microprocessor memory systems