SN74AS640NSR datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website
SOT-23
SN74AS640NSR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.209, 5.30mm Width)
Number of Pins
20
Weight
266.712314mg
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Series
74AS
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Bus Driver/Transceivers
Packing Method
TR
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74AS640
Pin Count
20
Qualification Status
Not Qualified
Output Type
3-State
Operating Supply Voltage
5V
Number of Elements
1
Polarity
Inverting
Power Supplies
5V
Number of Channels
8
Load Capacitance
50pF
Number of Ports
2
Number of Bits
8
Propagation Delay
7 ns
Turn On Delay Time
13 ns
Family
AS
Logic Function
Inverting, Transceiver
Direction
Bidirectional
Current - Output High, Low
15mA 64mA
Logic Type
Transceiver, Inverting
Max I(ol)
0.064 A
Control Type
COMMON CONTROL
Schmitt Trigger
No
Power Supply Current-Max (ICC)
0.055mA
Translation
N/A
Height
2mm
Length
12.6mm
Width
5.3mm
Thickness
1.95mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.103615
$4.103615
10
$3.871335
$38.71335
100
$3.652203
$365.2203
500
$3.445475
$1722.7375
1000
$3.250448
$3250.448
SN74AS640NSR Product Details
SN74AS640NSR Overview
Logical driver uses a neat 20-SOIC (0.209, 5.30mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within 0°C~70°C TA. The high and low logic state output current of logical driver is 15mA 64mA. Logical driver can deal with 3-State output (s). All of the 1 elements are put into use. Digital buffer is one of the 74AS series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. This electronic component belongs to the AS family. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. You can search "74AS640" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under COMMON CONTROL control technology. It is recommended to use a 5V power supply. It is generally sold in TR package. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. 8 bits are included within the electrical component. 8 channels for high quality communication.
SN74AS640NSR Features
Bus Driver/Transceivers
SN74AS640NSR Applications
There are a lot of Texas Instruments SN74AS640NSR Buffers & Transceivers applications.