SN74AS645DWR datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website
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SN74AS645DWR Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Series
74AS
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Additional Feature
WITH DIRECTION CONTROL
Subcategory
Bus Driver/Transceivers
Packing Method
TAPE AND REEL
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74AS645
Pin Count
20
Qualification Status
Not Qualified
Output Type
3-State
Number of Elements
1
Polarity
Non-Inverting
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Load Capacitance
50pF
Number of Ports
2
Propagation Delay
9.5 ns
Family
AS
Logic Function
Inverting, Transceiver
Current - Output High, Low
15mA 64mA
Logic Type
Transceiver, Non-Inverting
Max I(ol)
0.064 A
Number of Bits per Element
8
Control Type
COMMON CONTROL
Count Direction
BIDIRECTIONAL
Translation
N/A
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.848710
$8.84871
10
$8.347840
$83.4784
100
$7.875321
$787.5321
500
$7.429548
$3714.774
1000
$7.009007
$7009.007
SN74AS645DWR Product Details
SN74AS645DWR Overview
Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tape & Reel (TR) external packaging. Available in Surface Mount. Voltage buffer adopts Transceiver, Non-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. Family AS includes the buffer IC . 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. The bus transceiver employs 8 bits for each element. You can search "74AS645" 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 TAPE AND REEL package. To supply the device, a minimum voltage of 4.5V is a must. Logical driver features WITH DIRECTION CONTROL to better serve the need.
SN74AS645DWR Features
Bus Driver/Transceivers WITH DIRECTION CONTROL
SN74AS645DWR Applications
There are a lot of Texas Instruments SN74AS645DWR Buffers & Transceivers applications.