Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The µPD444001 is a high speed, low power, 4,194,304 bits (4,194,304 words by 1 bit) CMOS static RAM. Operating supply voltage is 5.0 V ± 0.5 V. The µPD444001 is packaged in 32-pin PLASTIC SOJ. Features • 4,194,304 words by 1 bit organization • Fast access time : 10, 11, 12 ns (MAX.) • Output Enable input for easy application • Single +5.0 V power supply Or.
• 4,194,304 words by 1 bit organization
• Fast access time : 10, 11, 12 ns (MAX.)
• Output Enable input for easy application
• Single +5.0 V power supply
Ordering Information
Part number Package Access time ns (MAX.) Supply current mA (MAX.) At operating 170 160 150 At standby 10
µPD444001LE-10 µPD444001LE-11 µPD444001LE-12
32-pin PLASTIC SOJ (10.16 mm (400))
10 11 12
The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | UPD444004 |
NEC |
4M-BIT CMOS FAST SRAM 1M-WORD BY 4-BIT |
|
| 2 | UPD444004L |
NEC |
4M-BIT CMOS FAST SRAM 1M-WORD BY 4-BIT |
|
| 3 | UPD444008 |
NEC |
4M-BIT CMOS FAST SRAM 512K-WORD BY 8-BIT |
|
| 4 | UPD444008L |
NEC |
4M-BIT CMOS FAST SRAM 512K-WORD BY 8-BIT |
|
| 5 | UPD444012A-X |
NEC |
4M-BIT CMOS STATIC RAM 256K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION |
|
| 6 | UPD444016 |
NEC |
4M-BIT CMOS FAST SRAM 256K-WORD BY 16-BIT |
|
| 7 | UPD444016-Y |
NEC |
4M-BIT CMOS FAST SRAM 256K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION |
|
| 8 | UPD444016L |
NEC |
4M-BIT CMOS FAST SRAM 256K-WORD BY 16-BIT |
|
| 9 | UPD444 |
NEC |
1024 x 4-Bit Static CMOS RAM |
|
| 10 | UPD444-1 |
NEC |
1024 x 4-Bit Static CMOS RAM |
|
| 11 | UPD444-2 |
NEC |
1024 x 4-Bit Static CMOS RAM |
|
| 12 | UPD444-3 |
NEC |
1024 x 4-Bit Static CMOS RAM |
|