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 Status	Controller Type	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	DS1212+ IC CONTROLLER NV 16-CHIP 28-DIP Analog Devices Inc./Maxim Integrated	8	$21.94			Tube	Obsolete	Nonvolatile RAM	4.75V ~ 5.5V	0°C ~ 70°C	Through Hole	28-DIP (0.600", 15.24mm)	28-PDIP
	DS1218S+T&R IC CONTROLLER NV 8-SOIC Analog Devices Inc./Maxim Integrated	369	$0.00			Tape & Reel (TR)	Obsolete	Nonvolatile RAM	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	DS1312E+ IC CONTROLLER NV BW/RST 20-TSSOP Analog Devices Inc./Maxim Integrated	4	$9.95			Bulk	Obsolete	Nonvolatile RAM	4.75V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	DS1312E+T&R IC CONTROLLER NV BW/RST 20-TSSOP Analog Devices Inc./Maxim Integrated	77	$0.00			Tape & Reel (TR)	Obsolete	Nonvolatile RAM	4.75V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	XCCACE-TQG144I IC ACE CONTROLLER CHIP 144TQFP AMD Xilinx	548	$0.00			Tube	Obsolete	CompactFlash	2.25V ~ 3.6V	-40°C ~ 85°C	Surface Mount	144-LQFP	144-TQFP (20x20)
	BQ2201PNG4 IC SRAM NONVOLATILE CNTRLR 8DIP Texas Instruments	41	$0.00			Tube	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	BQ2201SN-NG4 IC SRAM NONVOLATILE CNTRLR 8SOIC Texas Instruments	556	$0.00			Tube	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	BQ2201SNTR IC SRAM NONVOLATILE CNTRLR 8SOIC Texas Instruments	305	$2.74			Tape & Reel (TR)	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	BQ2204ASN-NTR IC X4 SRAM NONVOL CTRLR 16-SOIC Texas Instruments	482	$0.00			Tape & Reel (TR)	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	BQ2205LYPWG4 IC CTRLR SRAM NONVOLITL 16-TSSOP Texas Instruments	237	$0.00			Bulk	Discontinued at Digi-Key	Nonvolatile SRAM	3V ~ 3.6V	-20°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	BQ2205LYPWRG4 IC CTRLR SRAM NONVOLITL 16-TSSOP Texas Instruments	83	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Nonvolatile SRAM	3V ~ 3.6V	-20°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	DS1314+ IC CTRLR NV W/BATT MON 8-DIP Analog Devices Inc./Maxim Integrated	98	$9.33			Bulk	Obsolete	Nonvolatile RAM	3V ~ 3.6V	-40°C ~ 85°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	DS1222+ IC BANKSWITCH CMOS 14-DIP Analog Devices Inc./Maxim Integrated	54	$0.00			Tube	Obsolete	Static RAM (SRAM)	4.5V ~ 5.5V	0°C ~ 70°C	Through Hole	14-DIP (0.300", 7.62mm)	14-PDIP
	DS1222S+ IC BANKSWITCH CMOS 16-SOIC Analog Devices Inc./Maxim Integrated	179	$0.00			Tube	Obsolete	Static RAM (SRAM)	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	DS1218+ IC CONTROLLER NV 8-DIP Analog Devices Inc./Maxim Integrated	93	$7.46			Bulk	Obsolete	Nonvolatile RAM	4.5V ~ 5.5V	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	DS1321E+T&R IC CTRL NV W/BATT MON 5V 20TSSOP Analog Devices Inc./Maxim Integrated	270	$0.00			Tape & Reel (TR)	Active	Nonvolatile RAM	4.75V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	BQ2201SNG4 IC SRAM NONVOLATILE CNTRLR 8SOIC Texas Instruments	79	$0.00			Tube	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	BQ2204ASN-NTRG4 IC SRAM NONVOLATILE CTRLR 16SOIC Texas Instruments	186	$0.00			Tape & Reel (TR)	Obsolete	Nonvolatile SRAM	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	4DB0226KA3AVG IC DDR4 DATA BUFFER 53FCCCSP Renesas Electronics America Inc	342	$0.00			Tray	Obsolete	Dynamic RAM (DRAM)	-	-	Surface Mount	53-TFBGA, FCCSP	53-FCCSP (7.5x3)
	4DB0226KA3AVG8 IC DDR4 DATA BUFFER 53FCCCSP Renesas Electronics America Inc	537	$0.00			Tape & Reel (TR)	Obsolete	Dynamic RAM (DRAM)	-	-	Surface Mount	53-TFBGA, FCCSP	53-FCCSP (7.5x3)