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CMOS UV EPROM
Size Description Package SMD Number Part Number Die Mfg Speed (ns)
64K 8K x 8 DIP, LCC 85102 27C64 AMD 200
128K 16K x 8 DIP 5962-87661 27C128 AMD 70, 90, 120, 150, 170, 200, 250, 300
128K 16K x 8 DIP, LCC 5962-87661 57C128FB Waferscale 70
256K 32K x 8 DIP, LCC 5962-86063 AT27C256R Atmel 55, 70, 90, 120, 150, 170, 200, 250, 300
256K 32K x 8 DIP, LCC 5962-86063 57C256F Waferscale 45, 55, 70
256K 32K x 8 DIP, LCC 5962-86063 AT27C256L Waferscale 170, 200, 250, 300
512K 64K x 8 DIP, LCC 5962-87648 AT27C512R Atmel 70, 90, 120, 150, 200, 250
1M 128K x 8 DIP, LCC 5962-89614 AT27C010 Atmel 90, 120, 150, 170, 200, 250, 300
1M 128K x 8 DIP, LCC 5962-89614 27C010L Waferscale 120, 150, 170, 200, 250, 300
1M 64K x 16 DIP, LCC, FP 5962-86805 AT27C1024 Atmel 90, 120, 150, 170, 200, 250, 300
2M 256K x 8 DIP, LCC 5962-90912 AT27C020 Atmel 150, 200, 250
4M 512K x 8 DIP, LCC 5962-91752 AT27C040 Atmel 120, 150, 170, 200, 250

CMOS EEPROM

Size Description Package SMD Number Part Number Die Mfg Speed (ns)
16K 2K x 8 serial DIP 5962-89667 24C16A Atmel 1000
64K 8K x 8 DIP, LCC 5962-87514 28C64B Atmel 90, 120, 200, 250, 300, 350
64K 8K x 8 DIP, LCC 5962-87514 28C64 Atmel 150, 200, 250, 300, 350

QP Semi offers a wide range of military DSCC approved UV-erasable EPROM products from 64K to 1 Mbit in density that support a wide range of Hi Rel and military applications. EPROM products are available in hermetic packages including ceramic DIP and LCC. EPROM products are manufactured using Atmel, AMD and Waferscale die. Products using Waferscale die are exclusive to Arrow Electronics and must be ordered from Arrow. All approved EPROM products are manufactured by QP Semi to MIL-PRF-38535 or MIL-STD-883 requirements.

All QP Semi programmable products have the die manufacturers name marked in a 3 letter code on the back side of the package in order to select the appropriate programming algorithm. Download AppNote Backside Die Coding for the list of codes.

QP Semi is a DSCC / DESC QML certified manufacturer of DMSMS components.