Memory controller products are used to mediate interactions between a device such as a microcontroller and external data storage devices, with the exact functionality offered varying depending on the intended use case. For example, some provide the necessary power monitoring and management facilities to allow conversion of a volatile memory to non-volatile, others provide a bridge between a standard USB interface and an array of NAND flash devices, while others provide functions that differ in other ways.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
DP8419N-70Memory Controllers | National Semiconductor | DRAM CONTROLLER, 256K X 1 | 77 | - | |
DP8420AV-25Memory Controllers | National Semiconductor | DRAM CONTROLLER, CMOS | 533 | - | |
DP8422AV-25Memory Controllers | National Semiconductor | IC 4M X 1, DRAM CONTROLLER, PQCC84, PLASTIC, LCC-84, Memory Controller | 1280 | - | |
DP8522AV-25Memory Controllers | National Semiconductor | DRAM CONTROLLER, 4M X 1, PQCC84 | 3084 | - | |
DP83901AVMemory Controllers | National Semiconductor | LAN CONTROLLER | 36 | - | |
DP83840AVCEMemory Controllers | National Semiconductor | IC SPECIALTY TELECOM CIRCUIT, PQFP100, PLASTIC, QFP-100, Telecom IC:Other | 17795 | - | |
DP83257VFMemory Controllers | National Semiconductor | FDDI CONTROLLER | 2315 | - | |
DP8422AVX-25Memory Controllers | National Semiconductor | IC DRAM CONTROLLER, PQCC84, PLASTIC, LCC-84, Memory Controller | 825 | - | |
DP83936AVUL-25Memory Controllers | National Semiconductor | LAN CONTROLLER | 4846 | - | |
DP8409AN-2Memory Controllers | National Semiconductor | DRAM CONTROLLER, 256K X 1, MOS | 723 | - | |
DP83932CVF-33Memory Controllers | National Semiconductor | LAN CONTROLLER | 475 | - | |
DP8421ATVX-25Memory Controllers | National Semiconductor | IC DRAM CONTROLLER, PQCC68, PLASTIC, LCC-68, Memory Controller | 4184 | - | |
DP8421AV-25Memory Controllers | National Semiconductor | DRAM CONTROLLER, CMOS | 1018 | - | |
FPD87208AXAVSMemory Controllers | National Semiconductor | MICROPROCESSOR CIRCUIT PQFP64 | 97133 | - | |
DP83861VQM-3Memory Controllers | National Semiconductor | ETHERNET TRANSCEIVER PQFP208 | 1590 | - | |
DP8422ATV-25Memory Controllers | National Semiconductor | IC DRAM CONTROLLER, PQCC84, PLASTIC, LCC-84, Memory Controller | 816 | - | |
DP8420V-33Memory Controllers | National Semiconductor | DRAM CONTROLLER, 256K X 1 PQCC68 | 454 | - | |
DP8409ADMemory Controllers | National Semiconductor | DRAM CONTROLLER, 256K X 1 | 1908 | - | |
DP8419V-70Memory Controllers | National Semiconductor | DRAM CONTROLLER, 256K X 1 | 751 | - | |
DP8420AV-20Memory Controllers | National Semiconductor | DRAM CONTROLLER, CMOS | 1425 | - | |
DP8422V-33Memory Controllers | National Semiconductor | DRAM CONTROLLER, 4M X 1 PQCC84 | 55 | - | |
DP8429D-MSPMemory Controllers | National Semiconductor | MEMORY CONTROLLER, TTL, CDIP52 | 757 | - | |
DP8429D-70Memory Controllers | National Semiconductor | DRAM CONTROLLER, 1M X 1 | 1301 | - | |
DP8422AVX-20Memory Controllers | National Semiconductor | IC DRAM CONTROLLER, PQCC84, PLASTIC, LCC-84, Memory Controller | 550 | - | |
LM8333GGR8AXS/NOPBMemory Controllers | National Semiconductor | LM8333 - MOBILE I/O COMPANION SU | 1100 | - |