Memory - Controllers

Category Introduction

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.

Product List

311 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusController TypeVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
DS1212+
DS1212+
IC CONTROLLER NV 16-CHIP 28-DIP
Analog Devices Inc./Maxim Integrated
44 $21.69
Tube ObsoleteNonvolatile RAM4.75V ~ 5.5V0°C ~ 70°CThrough Hole28-DIP (0.600", 15.24mm)28-PDIP
DS1218S+T&R
DS1218S+T&R
IC CONTROLLER NV 8-SOIC
Analog Devices Inc./Maxim Integrated
321 $0.00
Tape & Reel (TR) ObsoleteNonvolatile RAM4.5V ~ 5.5V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
DS1312E+
DS1312E+
IC CONTROLLER NV BW/RST 20-TSSOP
Analog Devices Inc./Maxim Integrated
37 $9.95
Bulk ObsoleteNonvolatile RAM4.75V ~ 5.5V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
DS1312E+T&R
DS1312E+T&R
IC CONTROLLER NV BW/RST 20-TSSOP
Analog Devices Inc./Maxim Integrated
101 $0.00
Tape & Reel (TR) ObsoleteNonvolatile RAM4.75V ~ 5.5V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
XCCACE-TQG144I
XCCACE-TQG144I
IC ACE CONTROLLER CHIP 144TQFP
AMD Xilinx
406 $0.00
Tube ObsoleteCompactFlash2.25V ~ 3.6V-40°C ~ 85°CSurface Mount144-LQFP144-TQFP (20x20)
BQ2201PNG4
BQ2201PNG4
IC SRAM NONVOLATILE CNTRLR 8DIP
Texas Instruments
115 $0.00
Tube ObsoleteNonvolatile SRAM4.5V ~ 5.5V0°C ~ 70°CThrough Hole8-DIP (0.300", 7.62mm)8-PDIP
BQ2201SN-NG4
BQ2201SN-NG4
IC SRAM NONVOLATILE CNTRLR 8SOIC
Texas Instruments
251 $0.00
Tube ObsoleteNonvolatile SRAM4.5V ~ 5.5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ2201SNTR
BQ2201SNTR
IC SRAM NONVOLATILE CNTRLR 8SOIC
Texas Instruments
28 $2.77
Tape & Reel (TR) ObsoleteNonvolatile SRAM4.5V ~ 5.5V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ2204ASN-NTR
BQ2204ASN-NTR
IC X4 SRAM NONVOL CTRLR 16-SOIC
Texas Instruments
475 $0.00
Tape & Reel (TR) ObsoleteNonvolatile SRAM4.5V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
BQ2205LYPWG4
BQ2205LYPWG4
IC CTRLR SRAM NONVOLITL 16-TSSOP
Texas Instruments
63 $0.00
Bulk Discontinued at Digi-KeyNonvolatile SRAM3V ~ 3.6V-20°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
BQ2205LYPWRG4
BQ2205LYPWRG4
IC CTRLR SRAM NONVOLITL 16-TSSOP
Texas Instruments
434 $0.00
Tape & Reel (TR) Discontinued at Digi-KeyNonvolatile SRAM3V ~ 3.6V-20°C ~ 70°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
DS1314+
DS1314+
IC CTRLR NV W/BATT MON 8-DIP
Analog Devices Inc./Maxim Integrated
68 $9.19
Bulk ObsoleteNonvolatile RAM3V ~ 3.6V-40°C ~ 85°CThrough Hole8-DIP (0.300", 7.62mm)8-PDIP
DS1222+
DS1222+
IC BANKSWITCH CMOS 14-DIP
Analog Devices Inc./Maxim Integrated
309 $0.00
Tube ObsoleteStatic RAM (SRAM)4.5V ~ 5.5V0°C ~ 70°CThrough Hole14-DIP (0.300", 7.62mm)14-PDIP
DS1222S+
DS1222S+
IC BANKSWITCH CMOS 16-SOIC
Analog Devices Inc./Maxim Integrated
533 $0.00
Tube ObsoleteStatic RAM (SRAM)4.5V ~ 5.5V0°C ~ 70°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
DS1218+
DS1218+
IC CONTROLLER NV 8-DIP
Analog Devices Inc./Maxim Integrated
13 $7.31
Bulk ObsoleteNonvolatile RAM4.5V ~ 5.5V0°C ~ 70°CThrough Hole8-DIP (0.300", 7.62mm)8-PDIP
DS1321E+T&R
DS1321E+T&R
IC CTRL NV W/BATT MON 5V 20TSSOP
Analog Devices Inc./Maxim Integrated
491 $0.00
Tape & Reel (TR) ActiveNonvolatile RAM4.75V ~ 5.5V-40°C ~ 85°CSurface Mount20-TSSOP (0.173", 4.40mm Width)20-TSSOP
BQ2201SNG4
BQ2201SNG4
IC SRAM NONVOLATILE CNTRLR 8SOIC
Texas Instruments
290 $0.00
Tube ObsoleteNonvolatile SRAM4.5V ~ 5.5V0°C ~ 70°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
BQ2204ASN-NTRG4
BQ2204ASN-NTRG4
IC SRAM NONVOLATILE CTRLR 16SOIC
Texas Instruments
402 $0.00
Tape & Reel (TR) ObsoleteNonvolatile SRAM4.5V ~ 5.5V-40°C ~ 85°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
4DB0226KA3AVG
4DB0226KA3AVG
IC DDR4 DATA BUFFER 53FCCCSP
Renesas Electronics America Inc
135 $0.00
Tray ObsoleteDynamic RAM (DRAM)--Surface Mount53-TFBGA, FCCSP53-FCCSP (7.5x3)
4DB0226KA3AVG8
4DB0226KA3AVG8
IC DDR4 DATA BUFFER 53FCCCSP
Renesas Electronics America Inc
59 $0.00
Tape & Reel (TR) ObsoleteDynamic RAM (DRAM)--Surface Mount53-TFBGA, FCCSP53-FCCSP (7.5x3)