There are no models available for this part yet.
Overview of SN54LS91J by Motorola Mobility 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: ( 8 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Financial Technology (Fintech)
Healthcare
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN54LS91J | Texas Instruments | 8-Bit Shift Registers 14-CDIP -55 to 125 |
CAD Models for SN54LS91J by Motorola Mobility LLC
Part Data Attributes for SN54LS91J by Motorola Mobility LLC
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
MOTOROLA INC
|
|
Part Package Code
|
DIP
|
|
Package Description
|
DIP, DIP14,.3
|
|
Pin Count
|
14
|
|
Reach Compliance Code
|
unknown
|
|
HTS Code
|
8542.39.00.01
|
|
Count Direction
|
RIGHT
|
|
Family
|
LS
|
|
JESD-30 Code
|
R-GDIP-T14
|
|
JESD-609 Code
|
e0
|
|
Length
|
19.495 mm
|
|
Logic IC Type
|
SERIAL IN SERIAL OUT
|
|
Number of Bits
|
8
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
14
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Output Polarity
|
COMPLEMENTARY
|
|
Package Body Material
|
CERAMIC, GLASS-SEALED
|
|
Package Code
|
DIP
|
|
Package Equivalence Code
|
DIP14,.3
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Propagation Delay (tpd)
|
40 ns
|
|
Qualification Status
|
Not Qualified
|
|
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
|
MILITARY
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
|
|
Trigger Type
|
POSITIVE EDGE
|
|
Width
|
7.62 mm
|
|
fmax-Min
|
18 MHz
|
Alternate Parts for SN54LS91J
This table gives cross-reference parts and alternative options found for SN54LS91J. 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 SN54LS91J, 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 |
|---|---|---|---|
| SN74LS91N-10 | LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDIP14 | Texas Instruments | SN54LS91J vs SN74LS91N-10 |
| SN74LS91JD | Serial In Serial Out, LS Series, 8-Bit, Right Direction, Complementary Output, TTL, CDIP14, CERAMIC, DIP-14 | Motorola Semiconductor Products | SN54LS91J vs SN74LS91JD |
| SNJ54LS91J-00 | LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDIP14 | Texas Instruments | SN54LS91J vs SNJ54LS91J-00 |
| SN74LS91N | Serial-in / serial-out shift registers 14-PDIP 0 to 70 | Texas Instruments | SN54LS91J vs SN74LS91N |
| T74LS91D1 | LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 | STMicroelectronics | SN54LS91J vs T74LS91D1 |
| SN74LS91JS | Serial In Serial Out, LS Series, 8-Bit, Right Direction, Complementary Output, TTL, CDIP14, CERAMIC, DIP-14 | Motorola Semiconductor Products | SN54LS91J vs SN74LS91JS |
| SN74LS91JDS | LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, CDIP14, CERAMIC, DIP-14 | Motorola Mobility LLC | SN54LS91J vs SN74LS91JDS |
| SN74LS91NS | LS SERIES, 8-BIT RIGHT SERIAL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDIP14, 646-05 | Motorola Mobility LLC | SN54LS91J vs SN74LS91NS |