Texas Instruments SN74HC646NT
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74HC646NT.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 28.29
$ 28.29
Stock
153,144
106,793
106,793
Authorized Distributors
0
1
1
Case/Package
PDIP
PDIP
PDIP
Number of Pins
24
24
24
Logic Function
Inverting, Transceiver
Transceiver
Transceiver
Number of Circuits
8
8
8
Number of Inputs
-
-
-
Propagation Delay
265 ns
220 ns
220 ns
Low Level Output Current
7.8 mA
7.8 mA
7.8 mA
High Level Output Current
-7.8 mA
-7.8 mA
-7.8 mA
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Quiescent Current
-
-
-
Related Parts
Texas InstrumentsCD74HC646EN
High Speed CMOS Logic Octal Bus Transceiver/ egister with 3-State Outputs 24-PDIP -55 to 125
Texas InstrumentsCD74HC652EN
High Speed CMOS Logic Octal Bus Transceiver/Registers with 3-State Outputs 24-PDIP -55 to 125
Descriptions
Descriptions of Texas Instruments SN74HC646NT provided by its distributors.
Octal Bus Transceivers And Registers With 3-State Outputs 24-PDIP -40 to 85
Non-inverting Tristate 1 8 2V 6V 7.8mA Non-Inverting，Transceiver 7.8mA PDIP-24 Through hole mounting 31.64mm*6.73mm*4.57mm
LOGIC, BUS TRANSCVR OCTAL, 24DIP; Logic Device Type:Transceiver, Non Inverting; Supply Voltage Range:2V to 6V; Logic Case Style:DIP; No. of Pins:24; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (15-Dec-2010); Package / Case:PDIP; Logic IC Base Number:74646; Logic IC Family:HC; Logic IC Function:Octal Bus Transceiver / Register with 3-State Outputs; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:Through Hole
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
- TI Texas Instruments
- TEXAS INSTRUM
- 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/PackagePDIP
MountThrough Hole
Number of Pins24
Weight1.753503 g
Technical
DirectionBidirectional
High Level Output Current-7.8 mA
Logic FunctionInverting, Transceiver
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay265 ns
Turn-On Delay Time410 ns
Dimensions
Height4.57 mm
Length31.64 mm
Width6.73 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74HC646NT.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements