型号

容量

结构

写速度
(ms)

管脚数

温度范围

电压范围

Icc(mA)

生产

DIP

PLCC

PDIP

SOIC

TSOP*(V)

Active

Standby

AT27C256R

256K

32K×8

45

-

32

28

28

28

C,I

5V±10%

20

0.1

Now

55

-

32

28

28

28

C,I

70

-

32

28

28

28

C,I

90

-

32

28

28

28

C,I

150

-

32

28

28

28

C,I

AT27C512R

512K

64K×8

45

-

32

28

28

28

C,I

5V±10%

20

0.1

Now

55

-

32

28

28

28

C,I

70

-

32

28

28

28

C,I

90

-

32

28

28

28

C,I

90

-

32

28

28

28

C,I

120

-

32

28

28

28

C,I

150

-

32

28

28

28

C,I

AT27C516

512K

32K×8

45

-

44

-

-

40

C,I

5V±10%

30

0.1

Now

55

-

44

-

-

40

C,I

70

-

44

-

-

40

C,I

85

-

44

-

-

40

C,I

100

-

44

-

-

40

C,I

AT27C520

512K

64K×8

70

-

20

-

20

28

C,I

5V±10%

30

0.1

Now

90

-

20

-

20

28

C,I

AT27C010

1M

128K×8

45

-

32

32

-

32

C,I

5V±10%

35

0.1

Now

55

-

32

32

-

32

C,I

70

-

32

32

-

32

C,I

90

-

32

32

-

32

C,I

90

-

32

32

-

32

C,I

120

-

32

32

-

32

C,I

150

-

32

32

-

32

C,I

AT27C010L

1M

128K×8

45

-

32

32

-

32

C,I

5V±10%

25

0.1

Now

55

-

32

32

-

32

C,I

70

-

32

32

-

32

C,I

90

-

32

32

-

32

C,I

120

-

32

32

-

32

C,I

150

-

32

32

-

32

C,I

AT27C1024

1M

64K×8

45

-

44

40

-

40

C,I

5V±10%

30

0.1

Now

55

-

44

40

-

40

C,I

70

-

44

40

-

40

C,I

90

-

44

40

-

40

C,I

100

-

44

40

-

40

C,I

120

-

44

40

-

40

C,I

150

-

44

40

-

40

C,I

AT27C020

2M

256K×8

55

-

32

32

-

32

C,I

5V±10%

30

0.1

Now

70

-

32

32

-

32

C,I

90

-

32

32

-

32

C,I

100

-

32

32

-

32

C,I

120

-

32

32

-

32

C,I

150

-

32

32

-

32

C,I

AT27C2048

2M

128K×8

55

-

44

40

-

40

C,I

5V±10%

35

0.1

Now

70

-

44

40

-

40

C,I

90

-

44

40

-

40

C,I

120

-

44

40

-

40

C,I

150

-

44

40

-

40

C,I

AT27C040

4M

512K×8

70

-

32

32

32

32

C,I

5V±10%

30

0.1

Now

90

-

32

32

32

32

C,I

120

-

32

32

32

32

C,I

150

-

32

32

32

32

C,I