QDR II SRAM SRAM 126

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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

R1Q2A7236ABG-670IS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-780RA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-610IT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABB-40IB0

Renesas Electronics

QDR II SRAM

INDUSTRIAL

165

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

1.5/1.8,1.8

18

GRID ARRAY

BGA165,11X15,40

SRAMs

1 mm

85 Cel

3-STATE

4MX18

4M

1.7 V

-40 Cel

BOTTOM

1

R-PBGA-B165

3

1.9 V

1.4 mm

250 MHz

13 mm

Not Qualified

75497472 bit

1.7 V

NO

15 mm

.45 ns

R1Q2A7236ABB-40IB1

Renesas Electronics

QDR II SRAM

INDUSTRIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

3-STATE

2MX36

2M

1.7 V

-40 Cel

BOTTOM

1

R-PBGA-B165

3

1.9 V

1.4 mm

250 MHz

13 mm

75497472 bit

1.7 V

NO

15 mm

.45 ns

R1Q2A7236ABG-710RS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

2MX36

2M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-670RA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

2MX36

2M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q3A7218ABB-33IB

Renesas Electronics

QDR II SRAM

INDUSTRIAL

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

1.8

18

GRID ARRAY, LOW PROFILE

1 mm

85 Cel

4MX18

4M

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

13 mm

75497472 bit

1.7 V

15 mm

.45 ns

R1Q2A7236ABG-710IA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7209ABG-510IT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

8388608 words

SEPARATE

1.8

9

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

8MX9

8M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7209ABG-570RS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

8388608 words

SEPARATE

1.8

9

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

8MX9

8M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-870RS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-710RT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

2MX36

2M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-830RB

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-830RS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7209ABG-510RB

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

8388608 words

SEPARATE

1.8

9

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

8MX9

8M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-870RA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-780IA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

4MX18

4M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7209ABG-510RA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

8388608 words

SEPARATE

1.8

9

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

8MX9

8M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-780IB

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

4MX18

4M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7209ABG-570IS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

8388608 words

SEPARATE

1.8

9

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

8MX9

8M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-870IS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

4MX18

4M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-830RT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-780IT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

4MX18

4M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-830IT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

4MX18

4M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-710IB

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-610IS

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

85 Cel

2MX36

2M

1.7 V

-40 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7218ABG-870RT

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

4194304 words

SEPARATE

1.8

18

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

4MX18

4M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-710RA

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

2MX36

2M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 ns

R1Q2A7236ABG-710RB

Renesas Electronics

QDR II SRAM

165

LBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

2097152 words

SEPARATE

1.8

36

GRID ARRAY, LOW PROFILE

BGA165,11X15,40

1 mm

70 Cel

2MX36

2M

1.7 V

0 Cel

BOTTOM

R-PBGA-B165

1.9 V

1.4 mm

15 mm

75497472 bit

1.7 V

NO

17 mm

.45 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.