16 Terminations4.5V~5.5V 74HCT257 Signal switch74HCT Series 1 Outputs4 Functions
SOT-23
74HCT257D,653 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2013
Series
74HCT
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Type
Multiplexer
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
4
Supply Voltage
5V
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74HCT257
Pin Count
16
Number of Outputs
1
Circuit
4 x 2:1
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
4.5V
Family
HCT
Number of Inputs
2
Output Characteristics
3-STATE
Current - Output High, Low
6mA 6mA
Output Polarity
TRUE
Propagation Delay (tpd)
45 ns
Voltage Supply Source
Single Supply
Independent Circuits
1
Length
9.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.631440
$0.63144
10
$0.595699
$5.95699
100
$0.561980
$56.198
500
$0.530170
$265.085
1000
$0.500160
$500.16
74HCT257D,653 Product Details
74HCT257D,653 Overview
As a means of saving space, digital switch is provided in the 16-SOIC (0.154, 3.90mm Width).The package is packaged in accordance with Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.As the analog part, the circuit uses an analog IC Multiplexer.The operating temperature of -40°C~125°C will not be susceptible to external factors.When operated with a 4.5V~5.5V supply voltage, digital controlled switch provides digital controlled switch's superior flexibility for designers.Multiplexers from the 74HCT series can be used in a wide range of applications.There is a design for terminating 16 as part of its basic configuration.You can also find related parts by using its logic switch base part number of 74HCT257.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.GULL WING is used as the point at which the conductors come to an end as part of this formula.The logic switch belongs to the family of HCT.The minimal supply voltage (Vsup) should be kept at 4.5V to avoid some unnecessary failures.It is advisable to keep the maximum supply voltage (Vsup) at 5.5V in order to prevent some unnecessary failures.In order for the turn signal switch to work, there are 1 outputs.This multiplexer has a total of 2 inputs.
74HCT257D,653 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
74HCT257D,653 Applications
There are a lot of Nexperia USA Inc. 74HCT257D,653 Signal Switches / Multiplexers / Decoders applications.
Frequency multiplexing system
Telephone network
Microprocessor memory systems
To select different devices in microprocessor output