Products | Rapid System Co., Ltd.

Memories

DDC offers a wide range of radiation-hardened memory products, including PROM, EEPROM, SRAM, SDRAM, and NOR & NAND flash. Any of these products are available either with DDC's proprietary RAD-PAK® shielding, or in rad-tolerant packages. RAD-PAK® is a hermetic ceramic package shielding technology that reduces the Total Ionizing Dose (TID) received by the semiconductor components in the package by orders of magnitude from the total ionizing dose environment exterior to the package. This allows us to put commercial semiconductors with only moderate total dose tolerance in the high total dose environments encountered in space. Rad-tolerant devices are available in a hermetic ceramic package with a guaranteed TID tolerance at the die level. The EEPROM are also available in DDC's proprietary Xray-PAK® shielding, a hermetic ceramic package shielding technology that eliminates any line-of-sight radiation penetration to the semiconductors inside the package. This allows the effective shielding of x-rays from weapon.

Model No.:97D2HxGxx

DDR2 SDRAM Memory For Space

Model No.:27C010T

Rad Hard 1 Megabit (128K x 8-Bit) - OTP EPROM Memory

Model No.:27C512T

Rad Hard 512K (64K x 8-Bit) OTP EPROM Memory

Model No.:28C010T

Rad Hard 1 Megabit (128K x 8-Bit) EEPROM Memory

Model No.:28C011T

Rad Hard 1 Megabit (128K x 8-Bit) EEPROM Memory

Model No.:28LV010

Rad Hard 3.3V 1 Megabit (128K x 8-Bit) EEPROM Memory

Model No.:28LV011

Rad Hard 1 Megabit (128K x 8-Bit) EEPROM Memory

Model No.:29F0408

Rad Hard 32 Megabit (4M x 8-Bit) Flash Memory

Model No.:29F32G08

Rad Hard NAND Flash Memory

Model No.:33LV408

Rad Hard 4 Megabit (512K x 8-Bit) CMOS SRAM Memory

Model No.:48SD1616

Rad Hard 256 Mb SDRAM 4-Meg X 16-Bit X 4-Banks Memory

Model No.:48SD3208

Rad Hard 256 Mb SDRAM 8-Meg X 8-Bit X 4-Banks Memory

Model No.:56F6408

Rad Hard 512 Megabit Flash NOR Memory

Model No.:69F1608

Rad Hard 128 Megabit (16M x 8-Bit) Flash Memory

Model No.:72SD3232B

Rad Hard 1 Gbit SDRAM 32-Meg X 32-Bit X 4-Banks Memory

Model No.:79C0408

Rad Hard 4 Megabit (512k x 8-bit) EEPROM MCM Memory

Model No.:79C0832

Rad Hard 8 Megabit (256K x 32-Bit) EEPROM MCM Memory

Model No.:79C2040B

Rad Hard 20 Megabit (512K x 40-Bit) EEPROM MCM Memory

Model No.:79LV0408

Rad Hard Low Voltage 4 Megabit (512k x 8-bit) EEPROM Memory

Model No.:79LV0832

Rad Hard 8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM Memory