The DM74LS471J is a 20-pin dual-in-line package (DIP) commercial temperature OTP ROM IC from Texas Instruments. It operates within a temperature range of 0 to 70 degrees Celsius and has a supply voltage of 4.75 to 5.25 volts. The device has a maximum access time of 60 nanoseconds and a memory capacity of 256 words. It is a parallel memory IC with a JEDEC package code of R-GDIP-T20.
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Technical Specifications
Texas Instruments DM74LS471J technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 20 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T20 |
| Width | 7.62 |
| Length | 24.51 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.25 |
| Supply Voltage-Min (Vsup) | 4.75 |
| Number of Words | 256 |
| Number of Words Code | 256 |
| Memory IC Type | OTP ROM |
| Parallel/Serial | PARALLEL |
| Access Time-Max | 60 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.32.00.71 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Texas Instruments DM74LS471J Datasheet
Download the complete datasheet for Texas Instruments DM74LS471J to view detailed technical specifications.
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