169 Secondary Storage Controllers 10

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Part RoHS Manufacturer Peripheral IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Surface Mount Maximum Supply Voltage Power Supplies (V) Package Style (Meter) Package Equivalence Code Minimum Supply Voltage Maximum Operating Temperature Maximum Data Transfer Rate Minimum Operating Temperature Terminal Finish Terminal Position Maximum Seated Height Width Additional Features External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Host Interface Standard Technology Maximum Host Data Transfer Rate Maximum Supply Current Nominal Supply Voltage Sub-Category Terminal Pitch JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Drive Interface Standard JESD-609 Code

SDIN2C2-2G

Western Digital

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY, THIN PROFILE, FINE PITCH

2.7 V

85 Cel

-25 Cel

BOTTOM

1.2 mm

12 mm

4

16 mm

CMOS

25 MBps

3 V

.5 mm

R-PBGA-B169

SDIN2C2-2G-T

Sandisk

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY, THIN PROFILE, FINE PITCH

2.7 V

85 Cel

-25 Cel

BOTTOM

1.2 mm

12 mm

4

16 mm

CMOS

25 MBps

3 V

.5 mm

R-PBGA-B169

THGBM4G8D4GBAIE

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY

2.7 V

85 Cel

-25 Cel

BOTTOM

CMOS

R-PBGA-B169

THGBM4T0DBGBAIJ

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY

2.7 V

85 Cel

-25 Cel

BOTTOM

CMOS

R-PBGA-B169

THGBM4G7D2GBAIE

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY

2.7 V

85 Cel

-25 Cel

BOTTOM

CMOS

R-PBGA-B169

THGBMAG7B2JBAWM

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

INDUSTRIAL

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

GRID ARRAY

85 Cel

-40 Cel

BOTTOM

CMOS

275 MBps

R-PBGA-B169

THGBM4G9D8GBAII

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

GRID ARRAY

2.7 V

85 Cel

-25 Cel

BOTTOM

CMOS

R-PBGA-B169

THGBMAG8B4JBAWM

Toshiba

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

INDUSTRIAL

BALL

169

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

GRID ARRAY

85 Cel

-40 Cel

BOTTOM

CMOS

275 MBps

R-PBGA-B169

KLMBG8FE3B-A0010

Samsung

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1.95 V

GRID ARRAY, THIN PROFILE, FINE PITCH

1.7 V

85 Cel

-25 Cel

BOTTOM

1.2 mm

12 mm

ALSO OPERATES AT 2.7 V MIN

8

16 mm

USB

CMOS

44 MBps

1.8 V

.5 mm

R-PBGA-B169

KLMAG4FE3B-A0010

Samsung

SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

OTHER

BALL

169

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1.95 V

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

1.7 V

85 Cel

-25 Cel

BOTTOM

1 mm

12 mm

ALSO OPERATES AT 2.7 V MIN

8

16 mm

USB

CMOS

44 MBps

1.8 V

.5 mm

R-PBGA-B169

Secondary Storage Controllers

Secondary storage controllers are electronic devices that manage the input/output operations between a computer's CPU and secondary storage devices such as hard drives, solid-state drives, and optical drives. These controllers provide an interface that allows the CPU to access data stored on secondary storage devices and manage the storage operations.

Secondary storage controllers can be either integrated into the computer's motherboard or added as an expansion card. They typically include a storage interface that connects to the storage device and a host interface that connects to the computer's bus system. The storage interface may be based on various standards such as SATA, SAS, or PCIe, while the host interface can be based on various standards such as PCI, PCIe, or USB.

Secondary storage controllers offer various benefits such as increased data transfer rates, improved reliability, and increased storage capacity. They also provide advanced features such as caching, data striping, and redundancy that can improve performance and data integrity.

Some of the commonly used secondary storage controllers include RAID controllers, SATA controllers, and SCSI controllers. RAID controllers are used to manage multiple storage devices in a RAID array, while SATA controllers and SCSI controllers are used to manage hard drives and optical drives respectively. These controllers are essential components in modern computer systems, and their functionality and performance play a crucial role in overall system performance and data storage reliability.