CACHE SRAM SRAM 2,400+

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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

CY7C1440AV33-167AXC

Cypress Semiconductor

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

375 mA

1048576 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

1MX36

1M

3.14 V

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G100

3

3.6 V

1.6 mm

167 MHz

14 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE

e4

40

260

20 mm

3.4 ns

CY7C1440AV33-167BZC

Cypress Semiconductor

CACHE SRAM

COMMERCIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

1048576 words

3.3

36

GRID ARRAY, LOW PROFILE

1 mm

70 Cel

1MX36

1M

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B165

3

3.6 V

1.4 mm

15 mm

Not Qualified

37748736 bit

3.135 V

PIPELINED ARCHITECTURE

e0

17 mm

3.4 ns

CY7C1480BV33-200AXC

Infineon Technologies

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

500 mA

2097152 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

2MX36

2M

3.14 V

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G100

3

3.6 V

1.6 mm

200 MHz

14 mm

Not Qualified

75497472 bit

3.135 V

PIPELINED ARCHITECTURE

e4

40

260

20 mm

3 ns

CY7C1481BV33-133AXI

Infineon Technologies

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2097152 words

COMMON

3.3

2.5/3.3,3.3

36

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

85 Cel

3-STATE

2MX36

2M

3.14 V

-40 Cel

PURE TIN

QUAD

R-PQFP-G100

3

3.63 V

1.6 mm

133 MHz

14 mm

Not Qualified

75497472 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

260

20 mm

6.5 ns

CY7C150-10SCR

Cypress Semiconductor

CACHE SRAM

COMMERCIAL

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

1024 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

1KX4

1K

0 Cel

DUAL

1

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

4096 bit

4.5 V

YES

15.4 mm

10 ns

MCM62940AFN14

Motorola

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

165 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J44

5.5 V

4.57 mm

16.5862 mm

Not Qualified

294912 bit

4.5 V

OUTPUT BUFFER SUPPLY VOLTAGE 5V +/- 10% OR 3.3V +/- 10%; SELF-TIMED WRITE; BURST COUNTER

e0

YES

.03 Amp

16.5862 mm

14 ns

TC551402J-25

Toshiba

CACHE SRAM

COMMERCIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

160 mA

4194304 words

CONFIGURABLE

5

5

1

SMALL OUTLINE

SOJ32,.44

4

SRAMs

1.27 mm

70 Cel

3-STATE

4MX1

4M

4.5 V

0 Cel

DUAL

1

R-PDSO-J32

5.25 V

3.7 mm

10.16 mm

Not Qualified

4194304 bit

4.75 V

YES

.01 Amp

20.96 mm

25 ns

SN74ACT2140AFN

Texas Instruments

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

8192 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

8KX18

8K

0 Cel

QUAD

1

S-PQCC-J52

5.25 V

4.57 mm

19.1262 mm

Not Qualified

147456 bit

4.75 V

CONFIGURED AS 2-WAY 4K X 18 OR DIRECT MAPPED 8K X 18

YES

19.1262 mm

25 ns

SN74BCT2141FN

Texas Instruments

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

J BEND

PARALLEL

SYNCHRONOUS

8192 words

COMMON

18

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

8KX18

8K

0 Cel

QUAD

S-PQCC-J52

4.57 mm

19.1262 mm

Not Qualified

147456 bit

NOT SPECIFIED

NOT SPECIFIED

19.1262 mm

SN74ACT2140AFNR

Texas Instruments

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

8192 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

8KX18

8K

0 Cel

QUAD

1

S-PQCC-J52

5.25 V

4.57 mm

19.1262 mm

Not Qualified

147456 bit

4.75 V

CONFIGURED AS 2-WAY 4K X 18 OR DIRECT MAPPED 8K X 18

YES

19.1262 mm

25 ns

SN74ACT2140A-25FN

Texas Instruments

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

8192 words

COMMON

18

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

8KX18

8K

0 Cel

QUAD

S-PQCC-J52

Not Qualified

147456 bit

25 ns

M62486AQ11

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

180 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

e0

.03 Amp

16.5862 mm

11 ns

M62486RQ8

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

180 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

e0

.03 Amp

16.5862 mm

8 ns

M62486AQ14TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

14 ns

MK62940AQ14

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

YES

16.5862 mm

14 ns

M62486RQ9

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

180 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

e0

.03 Amp

16.5862 mm

9 ns

MK62940Q19

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

160 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

e0

YES

.03 Amp

16.5862 mm

19 ns

M62486AQ12

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

180 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

e0

.03 Amp

16.5862 mm

12 ns

M62940AQ12TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

12 ns

MK62486Q19

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

160 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

e0

YES

.03 Amp

16.5862 mm

19 ns

M62486AQ14

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

180 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

e0

.03 Amp

16.5862 mm

14 ns

M62486RQ9TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

9 ns

MK62486Q24

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

160 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

4.75 V

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

e0

YES

.03 Amp

16.5862 mm

24 ns

M62940AQ14TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

14 ns

MK62940AQ11

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

YES

16.5862 mm

11 ns

M62486AQ11TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

11 ns

MK62940AQ12

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

YES

16.5862 mm

12 ns

M62940AQ11TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

11 ns

M62486AQ12TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

12 ns

M62486RQ8TR

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

32768 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

32KX9

32K

0 Cel

QUAD

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

SELF-TIMED WRITE CYCLE

16.5862 mm

8 ns

MK62940Q24

STMicroelectronics

CACHE SRAM

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

160 mA

32768 words

COMMON

5

5

9

CHIP CARRIER

LDCC44,.7SQ

SRAMs

1.27 mm

70 Cel

3-STATE

32KX9

32K

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J44

5.25 V

4.7 mm

16.5862 mm

Not Qualified

294912 bit

4.75 V

BURST COUNTER; SELF TIMED WRITE CYCLE

e0

YES

.03 Amp

16.5862 mm

24 ns

SCM63P733ATQ133

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4 ns

SCM63F733ATQ10R

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

10 ns

8602301EX

NXP Semiconductors

CACHE SRAM

MILITARY

16

DIP

RECTANGULAR

UNSPECIFIED

NO

1

BIPOLAR

MIL-STD-883

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

256 words

5

1

IN-LINE

125 Cel

256X1

256

-55 Cel

DUAL

R-XDIP-T16

5.25 V

Not Qualified

256 bit

4.75 V

SCM63F733ATQ11R

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

11 ns

SCM63F733ATQ11

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

11 ns

SCM63P733ATQ133R

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4 ns

SCM63F733ATQ10

NXP Semiconductors

CACHE SRAM

INDUSTRIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

32

FLATPACK, LOW PROFILE

.65 mm

85 Cel

128KX32

128K

-40 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

4194304 bit

3.135 V

FLOW-THROUGH ARCHITECTURE

20 mm

10 ns

82S16/BEA

NXP Semiconductors

CACHE SRAM

MILITARY

16

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

256 words

5

1

IN-LINE

125 Cel

256X1

256

-55 Cel

DUAL

R-CDIP-T16

5.5 V

Not Qualified

256 bit

4.5 V

70 ns

8602301FX

NXP Semiconductors

CACHE SRAM

MILITARY

16

DFP

RECTANGULAR

UNSPECIFIED

YES

1

BIPOLAR

MIL-STD-883

FLAT

PARALLEL

ASYNCHRONOUS

256 words

5

1

FLATPACK

125 Cel

256X1

256

-55 Cel

DUAL

R-XDFP-F16

5.25 V

Not Qualified

256 bit

4.75 V

MCM63F819TQ8.5

NXP Semiconductors

CACHE SRAM

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

330 mA

262144 words

COMMON

3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

.65 mm

70 Cel

256KX18

256K

3.125 V

0 Cel

QUAD

1

R-PQFP-G100

3.6 V

1.6 mm

90 MHz

14 mm

4718592 bit

3.135 V

FLOW THROUGH ARCHITECTURE

YES

.005 Amp

20 mm

8.5 ns

MCM69F737TQ8

NXP Semiconductors

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

131072 words

3.3

36

FLATPACK, LOW PROFILE

.65 mm

70 Cel

3-STATE

128KX36

128K

0 Cel

TIN LEAD

QUAD

1

R-PQFP-G100

3.6 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.135 V

OPTIONAL INTERLEAVED OR LINEAR BURST; BYTE WRITE CONTROL; SELF TIMED WRITE CYCLE

e0

YES

20 mm

8 ns

MCM63P819KTQ133

NXP Semiconductors

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

262144 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

256KX18

256K

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

20 mm

4 ns

MCM69P618CTQ4R

NXP Semiconductors

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

65536 words

3.3

18

FLATPACK, LOW PROFILE

.65 mm

70 Cel

64KX18

64K

0 Cel

QUAD

R-PQFP-G100

3.6 V

1.6 mm

14 mm

1179648 bit

3.135 V

20 mm

4 ns

MCM67B618AFN10

NXP Semiconductors

CACHE SRAM

COMMERCIAL

52

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

BICMOS

J BEND

PARALLEL

SYNCHRONOUS

265 mA

65536 words

COMMON

5

5

18

CHIP CARRIER

LDCC52,.8SQ

SRAMs

1.27 mm

70 Cel

3-STATE

64KX18

64K

4.75 V

0 Cel

TIN LEAD

QUAD

1

S-PQCC-J52

5.25 V

4.57 mm

19.1262 mm

Not Qualified

1179648 bit

4.75 V

SELF-TIMED WRITE; BURST COUNTER; BYTE WRITE

e0

YES

.095 Amp

19.1262 mm

10 ns

MCM63P919TQ225

NXP Semiconductors

CACHE SRAM

COMMERCIAL

100

LQFP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

524288 words

COMMON

3.3

2.5/3.3,3.3

18

FLATPACK, LOW PROFILE

QFP100,.63X.87

SRAMs

.65 mm

70 Cel

3-STATE

512KX18

512K

3.14 V

0 Cel

QUAD

R-PQFP-G100

3.465 V

1.6 mm

225 MHz

14 mm

Not Qualified

9437184 bit

3.135 V

20 mm

2.6 ns

MCM69P818ZP3.5R

NXP Semiconductors

CACHE SRAM

COMMERCIAL

119

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

262144 words

3.3

18

GRID ARRAY

1.27 mm

70 Cel

256KX18

256K

0 Cel

TIN LEAD

BOTTOM

R-PBGA-B119

3.6 V

2.4 mm

14 mm

Not Qualified

4718592 bit

3.135 V

PIPELINED ARCHITECTURE

e0

22 mm

3.5 ns

MCM6343YJ10B

NXP Semiconductors

CACHE SRAM

COMMERCIAL

44

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

3.3

16

SMALL OUTLINE

1.27 mm

70 Cel

256KX16

256K

0 Cel

DUAL

R-PDSO-J44

3.6 V

3.76 mm

10.16 mm

4194304 bit

3 V

28.575 mm

10 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.