209 SRAM 93

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Total Dose (V) Package Body Material Surface Mount No. of Functions Technology Screening Level Nominal Negative Supply Voltage Terminal Form Parallel or Serial Operating Mode Maximum Supply Current No. of Words Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Terminal Pitch Maximum Operating Temperature Reverse Pinout Output Characteristics Organization No. of Words Code Minimum Standby Voltage Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Maximum Clock Frequency (fCLK) Width Qualification Memory Density Minimum Supply Voltage (Vsup) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Output Enable Maximum Standby Current Length Maximum Access Time

K7Z167288B-HC35

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

1.8

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

14 mm

Not Qualified

18874368 bit

1.7 V

22 mm

2.6 ns

K7Z163685A-HC27

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

36

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

275 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

2.9 ns

K7N327245M-HC200

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

2.5

72

GRID ARRAY

1 mm

70 Cel

512KX72

512K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

37748736 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

3.2 ns

K7N167245A-HC13

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

450 mA

262144 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

133 MHz

14 mm

Not Qualified

18874368 bit

2.375 V

e0

.06 Amp

22 mm

4.2 ns

K7N327245M-HC15

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

149 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

3.8 ns

K7Z327285M-HC27

Samsung

STANDARD SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

275 MHz

14 mm

Not Qualified

37748736 bit

1.7 V

e0

22 mm

2 ns

K7N327245M-HC20

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

200 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

3.2 ns

K7Z163685A-HC25

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

36

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

250 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

3 ns

K7Z167285A-HC20

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

200 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

3.2 ns

K7N327245M-HC13

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

133 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

4.2 ns

K7Z167285A-HC250

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

1.8

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

22 mm

3 ns

K7Z167285A-HC25

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

250 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

3 ns

K7N327245M-HC25

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

250 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

2.6 ns

K7N167245A-HC160

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

3.5 ns

K7Z163685A-HC20

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

36

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

200 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

3.2 ns

K7N167245A-HC220

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

2.8 ns

K7N327245M-HC250

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

2.5

72

GRID ARRAY

1 mm

70 Cel

512KX72

512K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

37748736 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

2.6 ns

K7Z163685A-HC250

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

1.8

36

GRID ARRAY

1 mm

70 Cel

512KX36

512K

0 Cel

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

22 mm

3 ns

K7N167245A-HC20

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

540 mA

262144 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

200 MHz

14 mm

Not Qualified

18874368 bit

2.375 V

e0

.06 Amp

22 mm

3.2 ns

K7N167245A-HC130

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

4.2 ns

K7N167245A-HC25

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

620 mA

262144 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

250 MHz

14 mm

Not Qualified

18874368 bit

2.375 V

e0

.06 Amp

22 mm

2.6 ns

K7N167245A-HC22

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

580 mA

262144 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

225 MHz

14 mm

Not Qualified

18874368 bit

2.375 V

e0

.06 Amp

22 mm

2.8 ns

K7Z163685A-HC30

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

36

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX36

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

300 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

2.7 ns

K7N327245M-HC16

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

167 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

3.5 ns

K7N327245M-HC22

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

2.38 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

227 MHz

14 mm

Not Qualified

37748736 bit

2.375 V

e0

.01 Amp

22 mm

2.8 ns

K7N167245A-HC250

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

2.6 ns

K7Z327285M-HC25

Samsung

STANDARD SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

512KX72

512K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

250 MHz

14 mm

Not Qualified

37748736 bit

1.7 V

e0

22 mm

2.1 ns

K7N167245A-HC16

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

500 mA

262144 words

COMMON

2.5

2.5

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

2.38 V

0 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

167 MHz

14 mm

Not Qualified

18874368 bit

2.375 V

e0

.06 Amp

22 mm

3.5 ns

K7Z167285A-HC30

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

300 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

2.7 ns

K7Z163688B-HC35

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

1.8

36

GRID ARRAY

1 mm

70 Cel

512KX36

512K

0 Cel

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

14 mm

Not Qualified

18874368 bit

1.7 V

22 mm

2.6 ns

K7Z167285A-HC27

Samsung

LATE-WRITE SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

COMMON

1.8

1.8

72

GRID ARRAY

BGA209,11X19,40

SRAMs

1 mm

70 Cel

3-STATE

256KX72

256K

1.7 V

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B209

1.95 V

2.2 mm

275 MHz

14 mm

Not Qualified

18874368 bit

1.7 V

PIPELINED ARCHITECTURE

e0

22 mm

2.9 ns

K7N167245A-HC200

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

3.2 ns

K7N327245M-HC160

Samsung

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

524288 words

2.5

72

GRID ARRAY

1 mm

70 Cel

512KX72

512K

0 Cel

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

37748736 bit

2.375 V

PIPELINED ARCHITECTURE

22 mm

3.5 ns

MT55L256Y72P-7.5H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

4.2 ns

MT55V256V72P-6H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

3.5 ns

MT55V256V72P-10H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

5 ns

MT55V256V72F11H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

8.5 ns

MT55L256Y72F-11H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

8.5 ns

MT55V256V72F10H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

7.5 ns

MT55L256Y72P-6H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

3.5 ns

MT55V256V72P-7.5H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

4.2 ns

MT55L256Y72F-10H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

7.5 ns

MT55V256V72F12H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

2.5

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

2.625 V

2.2 mm

14 mm

Not Qualified

18874368 bit

2.375 V

e1

22 mm

9 ns

MT55L256Y72F-12H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

9 ns

MT55L256Y72P-10H

Micron Technology

ZBT SRAM

COMMERCIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

72

GRID ARRAY

1 mm

70 Cel

256KX72

256K

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B209

3.465 V

2.2 mm

14 mm

Not Qualified

18874368 bit

3.135 V

e1

22 mm

5 ns

SRAM

SRAM, or Static Random-Access Memory, is a type of volatile computer memory that stores data as a flip-flop, which retains the data as long as power is supplied to the system. SRAM is commonly used as cache memory and in other applications where high-speed access to data is required.

SRAM is a type of memory that is faster and more expensive than DRAM (Dynamic Random-Access Memory). It is commonly used as cache memory in computer systems and other digital devices to improve the speed of data access. SRAM is also used in applications where high-speed data processing is required, such as in networking equipment, video games, and other high-performance computing applications.

One of the advantages of using SRAM is that it provides faster access to data than other types of memory, such as DRAM. This is because SRAM does not need to be refreshed like DRAM, which makes it faster and more reliable. Additionally, SRAM uses less power than other types of memory, which makes it ideal for use in battery-powered devices.

One of the disadvantages of using SRAM is that it is more expensive and less dense than other types of memory, such as DRAM or flash memory. This means that it is not suitable for applications that require large amounts of memory at a low cost. Additionally, SRAM is volatile, which means that it cannot store data permanently.