Texas Instruments SN74AS645DW
$ 2.025
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74AS645DW symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.025
$ 2.588
Stock
126,548
92,375
Authorized Distributors
2
2
Case/Package
SOIC
SOIC
Number of Pins
20
20
Logic Function
Inverting, Transceiver
Inverting, Transceiver
Number of Circuits
8
8
Number of Inputs
-
-
Propagation Delay
9.5 ns
9.5 ns
Low Level Output Current
64 mA
64 mA
High Level Output Current
64 mA
64 mA
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Quiescent Current
95 mA
-
Related Parts
Texas InstrumentsSN74F245DW
1 8 4.5V 5.5V 24mA,64mA Non-Inverting,Transceiver 3mA,15mA SOIC-20 12.8mm*7.52mm*2.35mm
Texas InstrumentsSN74ABT620DW
24mA 1 8 4.5V 5.5V 64mA Inverting,Transceiver 32mA SOIC-20 12.8mm*7.52mm*2.35mm
Texas InstrumentsSN74AS245DW
1 8 4.5V 5.5V 64mA Non-Inverting,Transceiver 15mA SOIC-20 12.8mm*7.52mm*2.35mm
Descriptions
Descriptions of Texas Instruments SN74AS645DW provided by its distributors.
Octal Bus Transceivers With 3-State Outputs 20-SOIC 0 to 70
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube
IC TXRX NON-INVERT 5.5V 20SOIC / Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Bidirectional ROHS3Compliant Lead Free SMD/SMT Logic Transceiver, Non-Inverting 0C~70C TA 50pF 5V 2.65mm
IC TXRX NON-INVERT 5.5V 20SOIC
AS SERIES 8-BIT TRANSCEIVER TRUE OUTPUT PDSO20
IC BUS TRANSCEIVER DUAL 20SOIC
LOGIC, BUS TRANSCVR OCTAL, 20SOIC; Logic Device Type:Transceiver, Non Inverting; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74645; Logic IC Base Number:74645; Logic IC Family:AS; Logic IC Function:Octal Bus Transceiver with 3-State Outputs; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
DirectionBidirectional
High Level Output Current64 mA
Logic FunctionInverting, Transceiver
Low Level Output Current64 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Circuits8
Number of Elements1
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay9.5 ns
Quiescent Current95 mA
TerminationSMD/SMT
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant
Compliance Statements