LH540215 datasheet(5/48 Pages) SHARP

Part #	LH540215

Description	512 x 18 / 1024 x 18 Synchronous FIFO

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Manufacturer	SHARP [Sharp Corporation]

Direct Link	http://sharp-world.com/

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PIN LIST

SIGNAL NAME

PLCC PIN NO.

TQFP PIN NO.

RS

1

57

OE

2

58

LD

3

59

REN

4

60

RCLK

5

61

D17

763

D16

864

D15

91

D14

10

2

D13

11

3

D12

12

4

D11

13

5

D10

14

6

D9

15

7

D8

17

8

D7

19

9

D6

20

10

D5

21

11

D4

22

12

D3

23

13

D2

24

14

D1

25

15

D0

26

16

PAE

27

17

FT/

RT

28

18

WCLK

29

19

WEN

30

20

WXI/

WEN2

31

21

PAF

33

23

RXI/

REN2

34

24

FF

35

25

WXO/HF

36

26

RXO/

EF2

37

27

Q0

38

28

SIGNAL NAME

PLCC PIN NO.

TQFP PIN NO.

Q1

39

29

Q2

41

31

Q3

42

32

Q4

44

34

Q5

46

36

Q6

47

37

EMODE

48

33

Q7

49

38

Q8

50

39

Q9

52

41

Q10

53

42

Q11

55

44

Q12

56

45

Q13

58

47

Q14

59

48

Q15

61

50

Q16

63

52

Q17

64

53

EF

66

54

VSS

662

VCC

16

NC

VSS

18

NC

VCC

32

22

VSS

40

30

VCC

43

NC

VSS

45

35

VSS

51

40

VCC

54

43

VSS

57

46

VCC

60

49

VSS

62

51

VCC

65

NC

VSS

67

55

VCC

68

56

BOLD ITALIC = Enhanced Operating Mode

512 x 18/1024 x 18 Synchronous FIFO

LH540215/25

5

Similar Part No. - LH540215

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Sharp Corporation	LH540202	156Kb / 18P	CMOS 1024 x 9 Asynchronous FIFO
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	LH540203D	156Kb / 17P	CMOS 2048X9 ASYNCHRONOUS FIFO
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Similar Description - LH540215

Manufacturer	Part #	Datasheet	Description
Integrated Device Techn...	IDT72511	434Kb / 28P	PARALLEL BIDIRECTIONAL FIFO 512 x 18 & 1024 x 18
	IDT72510	440Kb / 32P	BUS-MATCHING BIDIRECTIONAL FIFO 512 x 18-BIT . 1024 x 9-BIT 1024 x 18-BIT . 2048 x 9-BIT
	IDT72205LB	181Kb / 16P	CMOS SyncFIFOO 256 x 18, 512 x 18, 1024 x 18, 2048 x 18 and 4096 x 18
Sharp Corporation	LH543611	475Kb / 57P	512 x 36 x 2 / 1024 x 36 x 2 Synchronous Bidirectional FIFO
Texas Instruments	SN74V215	590Kb / 43P	[Old version datasheet] 512 X 18, 1024 X 18, 2048 X 18, 4096 X 18 DSP-SYNC FIRST-IN, FIRST-OUT MEMORIES
	SN74V215	600Kb / 43P	[Old version datasheet] 512 X 18, 1024 X 18, 2048 X 18, 4096 X 18 DSP-SYNC FIRST-IN, FIRST-OUT MEMORIES
	SN74V215	555Kb / 40P	[Old version datasheet] 512 X 18, 1024 X 18, 2048 X 18, 4096 X 18 DSP-SYNC FIRST-IN, FIRST-OUT MEMORIES
Sharp Corporation	LH543620	269Kb / 38P	1024 x 36 Synchronous FIFO
Integrated Device Techn...	IDT72V205	214Kb / 25P	3.3 VOLT CMOS SyncFIFO 256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18, and 4,096 x 18
Cypress Semiconductor	CY7C4205	689Kb / 25P	256/512/1K/4K x 18 Synchronous FIFOs

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LH540215 Datasheet(PDF) 5 Page - Sharp Corporation

LH540215 Datasheet(HTML) 5 Page - Sharp Corporation

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