16 Terminations2V~5.5V 16 Pin 74AHC257 Signal switch74AHC Series 4 Functions
SOT-23
74AHC257D,118 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2008
Series
74AHC
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Type
Multiplexer
Technology
CMOS
Voltage - Supply
2V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
5V
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
74AHC257
Pin Count
16
Operating Supply Voltage
5V
Circuit
4 x 2:1
Supply Voltage-Min (Vsup)
2V
Power Dissipation
500mW
Propagation Delay
7.9 ns
Family
AHC/VHC/H/U/V
Logic Function
Multiplexer, Mux
Output Characteristics
3-STATE
Current - Output High, Low
8mA 8mA
Supply Type
Single
Output Polarity
TRUE
Number of Input Lines
8
Voltage Supply Source
Single Supply
Independent Circuits
1
Number of Output Lines
4
Length
9.9mm
Width
3.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.540078
$0.540078
10
$0.509507
$5.09507
100
$0.480667
$48.0667
500
$0.453459
$226.7295
1000
$0.427792
$427.792
74AHC257D,118 Product Details
74AHC257D,118 Overview
Providing this information in the 16-SOIC (0.154, 3.90mm Width) enables digital switch board space to be saved.As a result, it is packaged in a way that is referred to as Tape & Reel (TR).The mounting method digital switch ic uses is Surface Mount.In the multiplexers, the analog IC is indicated by Multiplexer.The operating temperature will not be affected by external factors when turn signal switch is set to -40°C~125°C.It provides digital controlled switch's superior flexibility for designers to use when it operates with a supply voltage of 2V~5.5V.provides digital controlled switch's digital controlled switch'sThese multiplexers are members of the 74AHC series, which provide extensive application potential.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74AHC257, which can also be used to find its logic switch related parts.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch consists of 16 component pins.Using the point GULL WING as an end point of conductors, it is used to determine the terminus of a conductor.There is a supply type of Single employed as part of this supply.The board has 16 pins configured.The multiplexer ic is mounted in the direction of Surface Mount.The logic switch is a member of the family of AHC/VHC/H/U/V.Avoid unnecessary failures by keeping the supply voltage (Vsup) at 2V.Using a supply voltage of 5V can result in reliable performance of the multiplexers.For the purpose of accepting voltage levels, the multiplexers have 8 input lines.As a signal source, there are 4 output lines.
74AHC257D,118 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package Adopting a supply type of Single Operating with the supply voltage of 5V 8 input lines 4 output lines
74AHC257D,118 Applications
There are a lot of Nexperia USA Inc. 74AHC257D,118 Signal Switches / Multiplexers / Decoders applications.