There are no models available for this part yet.
Overview of 74ABT646AD by NXP Semiconductors
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Industrial Automation
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN74ABT646ADWG4 | Texas Instruments | Octal Bus Transceivers And Registers With 3-State Outputs 24-SOIC -40 to 85 | |
| SN74ABT646ADWR | Texas Instruments | Octal Bus Transceivers And Registers With 3-State Outputs 24-SOIC -40 to 85 | |
| SN74ABT646ADW | Texas Instruments | Octal Bus Transceivers And Registers With 3-State Outputs 24-SOIC -40 to 85 |
CAD Models for 74ABT646AD by NXP Semiconductors
Part Data Attributes for 74ABT646AD by NXP Semiconductors
|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
NXP SEMICONDUCTORS
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
7.50 MM, PLASTIC, MS-013, SOT137-1, SOP-24
|
|
Pin Count
|
24
|
|
Reach Compliance Code
|
unknown
|
|
HTS Code
|
8542.39.00.01
|
|
Additional Feature
|
WITH DIRECTION CONTROL
|
|
Control Type
|
INDEPENDENT CONTROL
|
|
Count Direction
|
BIDIRECTIONAL
|
|
Family
|
ABT
|
|
JESD-30 Code
|
R-PDSO-G24
|
|
JESD-609 Code
|
e4
|
|
Length
|
15.4 mm
|
|
Logic IC Type
|
REGISTERED BUS TRANSCEIVER
|
|
Max I(ol)
|
0.064 A
|
|
Moisture Sensitivity Level
|
1
|
|
Number of Bits
|
8
|
|
Number of Functions
|
1
|
|
Number of Ports
|
2
|
|
Number of Terminals
|
24
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Output Characteristics
|
3-STATE
|
|
Output Polarity
|
TRUE
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP24,.4
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Peak Reflow Temperature (Cel)
|
260
|
|
Prop. Delay@Nom-Sup
|
5.4 ns
|
|
Propagation Delay (tpd)
|
5.6 ns
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
2.65 mm
|
|
Supply Voltage-Max (Vsup)
|
5.5 V
|
|
Supply Voltage-Min (Vsup)
|
4.5 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
BICMOS
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Finish
|
Nickel/Palladium/Gold (Ni/Pd/Au)
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
|
Trigger Type
|
POSITIVE EDGE
|
|
Width
|
7.5 mm
|
Alternate Parts for 74ABT646AD
This table gives cross-reference parts and alternative options found for 74ABT646AD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74ABT646AD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| 74ABT646CSC | Registered Bus Transceiver, ABT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO24, MS-153, SOIC-24 | Rochester Electronics LLC | 74ABT646AD vs 74ABT646CSC |
| 74ABT646CSCX | Registered Bus Transceiver, ABT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO24, MS-153, SOIC-24 | Rochester Electronics LLC | 74ABT646AD vs 74ABT646CSCX |
| 74ABT646CSC | Registered Bus Transceiver, ABT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO24, MS-153, SOIC-24 | Fairchild Semiconductor Corporation | 74ABT646AD vs 74ABT646CSC |
| 935192630118 | ABT SERIES, OCTAL 1-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, 7.50 MM, PLASTIC, MS-013AD, SOT-137-1, SO-24 | NXP Semiconductors | 74ABT646AD vs 935192630118 |
| N74ABT646D | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 | NXP Semiconductors | 74ABT646AD vs N74ABT646D |
| SN74ABT646ADBR | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SSOP-24 | Rochester Electronics LLC | 74ABT646AD vs SN74ABT646ADBR |
| 74ABT646D | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 | NXP Semiconductors | 74ABT646AD vs 74ABT646D |
| 74ABT646D-T | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 | NXP Semiconductors | 74ABT646AD vs 74ABT646D-T |
| SN74ABT646ADWRG4 | ABT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 | Texas Instruments | 74ABT646AD vs SN74ABT646ADWRG4 |
| SN74ABT646ADWG4 | Octal Bus Transceivers And Registers With 3-State Outputs 24-SOIC -40 to 85 | Texas Instruments | 74ABT646AD vs SN74ABT646ADWG4 |