Texas Instruments TBP28LA22N Memory ICs
The TBP28LA22N is a commercial-grade 20-pin DIP OTP ROM IC with 256 words of memory.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TBP28LA22N
Detailed Description
The TBP28LA22N is a commercial-grade 20-pin DIP OTP ROM IC with 256 words of memory. It operates over a temperature range of 0 to 70 degrees Celsius. The device has a nominal supply voltage of 5V, with a maximum and minimum voltage of 5.25V and 4.75V, respectively. The IC has a maximum access time of 75 nanoseconds. It is packaged in a 20-pin DIP package, measuring 7.62mm in width and 24.325mm in length.
Lifecycle Status
Active
RoHS State
No
Datasheet
TBP28LA22N Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TBP28LA22N Memory ICs technical specifications.
General
Interface
OTP ROM
RoHS
No
Number of Pins
20
Operating Temperature
0 ~ 70
Supply Voltage
5
Terminal Position
DUAL
Jedec Package Code
R-PDIP-T20
Width
7.62
Length
24.325
Number of Functions
1
Alternate Parts Comparison (TBP28LA22N vs TBP28L86AJW vs AT27C516-55JC vs BQ2022LPRE3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | 0 ~ 70 | 0 ~ 70 | 0°C ~ 70°C (TC) | -20°C ~ 70°C (TA) |
| Supply Voltage | 5 | 5 | 4.5V ~ 5.5V | 2.65V ~ 5.5V |
| Interface | OTP ROM | OTP ROM | -- | 1-WIRE |
| RoHS | No | No | -- | Yes |
| Number of Pins | 20 | 24 | -- | -- |
| Access Time Max | 75 | 110 | -- | -- |
| Jedec Package Code | R-PDIP-T20 | R-GDIP-T24 | -- | -- |
| Length | 24.325 | 32.07 | -- | -- |
| Military Spec | No | No | -- | -- |
| Number of Functions | 1 | 1 | -- | -- |
| Number of Words | 256 | 1024 | -- | -- |
| Number of Words Code | 256 | 1000 | -- | -- |
| Action |
Texas Instruments TBP28LA22N Memory ICs Overview
The TBP28LA22N is a commercial-grade 20-pin DIP OTP ROM IC with 256 words of memory. It operates over a temperature range of 0 to 70 degrees Celsius. The device has a nominal supply voltage of 5V, with a maximum and minimum voltage of 5.25V and 4.75V, respectively.
The IC has a maximum access time of 75 nanoseconds. It is packaged in a 20-pin DIP package, measuring 7.62mm in width and 24.325mm in length.
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