16 Terminations4.5V~5.5V 74F257 Signal switch74F Series 1 Outputs4 Functions
SOT-23
N74F257AD,602 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
0°C~70°C
Packaging
Tube
Published
1999
Series
74F
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
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
Reach Compliance Code
unknown
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
74F257
Pin Count
16
Number of Outputs
1
Qualification Status
Not Qualified
Circuit
4 x 2:1
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Load Capacitance
50pF
Family
F/FAST
Number of Inputs
2
Output Characteristics
3-STATE
Current - Output High, Low
3mA 24mA
Output Polarity
TRUE
Max I(ol)
0.024 A
Propagation Delay (tpd)
8 ns
Power Supply Current-Max (ICC)
22mA
Voltage Supply Source
Single Supply
Independent Circuits
1
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.12000
$0.12
500
$0.1188
$59.4
1000
$0.1176
$117.6
1500
$0.1164
$174.6
2000
$0.1152
$230.4
2500
$0.114
$285
N74F257AD,602 Product Details
N74F257AD,602 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is in the form of Tube.digital switch ic uses the method of Surface Mount for mounting.the multiplexers uses IC Multiplexer as the analog IC.When the operating temperature is kept at 0°C~70°C, the machine will not be sensturn signal switchive to external influences.When digital controlled switch operates at 4.5V~5.5V, designers have superior flexibility.The multiplexers from 74F series can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The base part number is 74F257, which can also be used to find its logic switch related parts.For multiplexer's system, 5V voltage is supplied.A component pin count of 16 is found on this turn signal switch.As a result, GULL WING represents the end of the conductors.The logic switch object belongs to the family of F/FAST.To prevent unnecessary failures, it is recommended that the minimum supply voltage (Vsup) remain at 4.5V.Avoid unnecessary failures by keeping Vsup at 5.5V.There is a power supply provided for the mux switch's normal operation of 5V.For the turn signal switch's operation, there are 1 outputs.The multiplexer is equipped with 2 inputs.
N74F257AD,602 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package Power supplies of 5V
N74F257AD,602 Applications
There are a lot of NXP USA Inc. N74F257AD,602 Signal Switches / Multiplexers / Decoders applications.
Home automation system
Analog, digital or video signal switching
Signal router
Code conversion
Data bus control
War field flying robot with a night vision flying camera