There are no models available for this part yet.
Overview of SN74ALS244A-1N by Rochester Electronics LLC
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: ( 0 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 9 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for SN74ALS244A-1N by Rochester Electronics LLC
Part Data Attributes for SN74ALS244A-1N by Rochester Electronics LLC
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
ROCHESTER ELECTRONICS LLC
|
|
Reach Compliance Code
|
unknown
|
|
Additional Feature
|
IOL IS GUARANTEED AT VCC = 4.75 TO 5.25
|
|
Family
|
ALS
|
|
JESD-30 Code
|
R-PDIP-T20
|
|
JESD-609 Code
|
e0
|
|
Length
|
24.325 mm
|
|
Logic IC Type
|
BUS DRIVER
|
|
Moisture Sensitivity Level
|
NOT SPECIFIED
|
|
Number of Bits
|
4
|
|
Number of Functions
|
2
|
|
Number of Ports
|
2
|
|
Number of Terminals
|
20
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Output Characteristics
|
3-STATE
|
|
Output Polarity
|
TRUE
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
DIP
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
|
Propagation Delay (tpd)
|
10 ns
|
|
Qualification Status
|
COMMERCIAL
|
|
Seated Height-Max
|
5.08 mm
|
|
Supply Voltage-Max (Vsup)
|
5.5 V
|
|
Supply Voltage-Min (Vsup)
|
4.5 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
NO
|
|
Technology
|
TTL
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
|
Width
|
7.62 mm
|
Alternate Parts for SN74ALS244A-1N
This table gives cross-reference parts and alternative options found for SN74ALS244A-1N. 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 SN74ALS244A-1N, 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 |
|---|---|---|---|
| DM74ALS244AWMX | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Texas Instruments | SN74ALS244A-1N vs DM74ALS244AWMX |
| SN74ALS244A-1DW | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 | Rochester Electronics LLC | SN74ALS244A-1N vs SN74ALS244A-1DW |
| DM74ALS244AWMX | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | SN74ALS244A-1N vs DM74ALS244AWMX |
| SN74ALS244BDW | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Rochester Electronics LLC | SN74ALS244A-1N vs SN74ALS244BDW |
| DM74ALS244ASJ | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 | Rochester Electronics LLC | SN74ALS244A-1N vs DM74ALS244ASJ |
| DM74ALS244AWM | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Texas Instruments | SN74ALS244A-1N vs DM74ALS244AWM |
| DM74ALS244ASJX | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, EIAJ, SOP-20 | Texas Instruments | SN74ALS244A-1N vs DM74ALS244ASJX |
| DM74ALS244AMSAX | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SSOP-20 | Rochester Electronics LLC | SN74ALS244A-1N vs DM74ALS244AMSAX |
| DM74ALS244AMSA | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SSOP-20 | Rochester Electronics LLC | SN74ALS244A-1N vs DM74ALS244AMSA |