![](http://datasheet.mmic.net.cn/110000/IDTQS32257SO8_datasheet_3493954/IDTQS32257SO8_185.png)
INTEGRATED DEVICE TECHNOLOGY
July 31 , 2000
AC
E
DEVICE
TEMP
SPEED(NS)
PACKAGE
1-24
25-99
100-UP
PC
MOQ
FOI
DUTY
IDT72V241L20J8
C
20
32 PLCC
19.90
17.60
15.30
B
750
*
IDT72V241L10PF
C
10
32 TQFP
32.10
28.40
24.70
A
100
50
*
IDT72V241L10PF8
C
10
32 TQFP
32.10
28.40
24.70
A
2000 2000
*
IDT72V241L10PF9
C
10
32 TQFP
32.10
28.40
24.70
A
10
IDT72V241L15PF
C
15
32 TQFP
25.70
22.70
19.75
A
100
50
IDT72V241L15PF8
C
15
32 TQFP
25.70
22.70
19.75
A
2000 2000
IDT72V241L15PF9
C
15
32 TQFP
25.70
22.70
19.75
A
10
IDT72V241L15PFI
I
15
32 TQFP
28.20
24.95
21.70
B
100
50
IDT72V241L15PFI8
I
15
32 TQFP
28.20
24.95
21.70
B
2000 2000
IDT72V241L15PFI9
I
15
32 TQFP
28.20
24.95
21.70
B
10
IDT72V241L20PF
C
20
32 TQFP
19.90
17.60
15.30
A
100
50
IDT72V241L20PF8
C
20
32 TQFP
19.90
17.60
15.30
A
2000 2000
IDT72V241L20PF9
C
20
32 TQFP
19.90
17.60
15.30
A
10
72V245L 3.3V 4K X 18 SYNCHRONOUS FIFO
*
D
IDT72V245L10PF
C
10
64 TQFP
45.90
40.60
35.30
A
90
*
D
IDT72V245L10PF8
C
10
64 TQFP
45.90
40.60
35.30
A
750
*
D
IDT72V245L10PF9
C
10
64 TQFP
45.90
40.60
35.30
A
10
*
D
IDT72V245L15PF
C
15
64 TQFP
37.05
32.80
28.50
A
90
*
D
IDT72V245L15PF8
C
15
64 TQFP
37.05
32.80
28.50
A
750
*
D
IDT72V245L15PF9
C
15
64 TQFP
37.05
32.80
28.50
A
10
*
D
IDT72V245L15PFI
I
15
64 TQFP
40.75
36.05
31.35
B
90
*
D
IDT72V245L15PFI8
I
15
64 TQFP
40.75
36.05
31.35
B
750
*
D
IDT72V245L15PFI9
I
15
64 TQFP
40.75
36.05
31.35
B
10
*
D
IDT72V245L20PF
C
20
64 TQFP
33.40
29.55
25.70
A
90
*
D
IDT72V245L20PF8
C
20
64 TQFP
33.40
29.55
25.70
A
750
*
D
IDT72V245L20PF9
C
20
64 TQFP
33.40
29.55
25.70
A
10
*
IDT72V245L10TF
C
10
64 STQFP
45.90
40.60
35.30
A
80
*
IDT72V245L10TF8
C
10
64 STQFP
45.90
40.60
35.30
A
1250 1250
*
IDT72V245L10TF9
C
10
64 STQFP
45.90
40.60
35.30
A
10
IDT72V245L15TF
C
15
64 STQFP
37.05
32.80
28.50
A
80
IDT72V245L15TF8
C
15
64 STQFP
37.05
32.80
28.50
A
1250 1250
IDT72V245L15TF9
C
15
64 STQFP
37.05
32.80
28.50
A
10
IDT72V245L15TFI
I
15
64 STQFP
40.75
36.05
31.35
B
80
IDT72V245L15TFI8
I
15
64 STQFP
40.75
36.05
31.35
B
1250 1250
IDT72V245L15TFI9
I
15
64 STQFP
40.75
36.05
31.35
B
10
IDT72V245L20TF
C
20
64 STQFP
33.40
29.55
25.70
A
80
IDT72V245L20TF8
C
20
64 STQFP
33.40
29.55
25.70
A
1250 1250
IDT72V245L20TF9
C
20
64 STQFP
33.40
29.55
25.70
A
10
72V251L 3.3V 8K X 9 SYNCHRONOUS FIFO
*
IDT72V251L10J
C
10
32 PLCC
36.85
32.60
28.35
B
32
*
IDT72V251L10J8
C
10
32 PLCC
36.85
32.60
28.35
B
750
IDT72V251L15J
C
15
32 PLCC
30.50
26.95
23.45
B
32
IDT72V251L15J8
C
15
32 PLCC
30.50
26.95
23.45
B
750
IDT72V251L15JI
I
15
32 PLCC
33.55
29.65
25.80
B
32
IDT72V251L15JI8
I
15
32 PLCC
33.55
29.65
25.80
B
750
IDT72V251L20J
C
20
32 PLCC
28.20
24.95
21.70
B
32
IDT72V251L20J8
C
20
32 PLCC
28.20
24.95
21.70
B
750
*
IDT72V251L10PF
C
10
32 TQFP
36.85
32.60
28.35
A
100
50
*
IDT72V251L10PF8
C
10
32 TQFP
36.85
32.60
28.35
A
2000 2000
*
IDT72V251L10PF9
C
10
32 TQFP
36.85
32.60
28.35
A
10
IDT72V251L15PF
C
15
32 TQFP
30.50
26.95
23.45
A
100
50
IDT72V251L15PF8
C
15
32 TQFP
30.50
26.95
23.45
A
2000 2000
IDT72V251L15PF9
C
15
32 TQFP
30.50
26.95
23.45
A
10
IDT72V251L15PFI
I
15
32 TQFP
33.55
29.65
25.80
B
100
50
IDT72V251L15PFI8
I
15
32 TQFP
33.55
29.65
25.80
B
2000 2000
IDT72V251L15PFI9
I
15
32 TQFP
33.55
29.65
25.80
B
10
IDT72V251L20PF
C
20
32 TQFP
28.20
24.95
21.70
A
100
50
IDT72V251L20PF8
C
20
32 TQFP
28.20
24.95
21.70
A
2000 2000
IDT72V251L20PF9
C
20
32 TQFP
28.20
24.95
21.70
A
10
72V255LA 3.3V 8K x 18 SUPER SYNC FIFO
*
IDT72V255LA10PF
C
10
64 TQFP
51.30
46.65
36.15
R
90
*
IDT72V255LA10PF8
C
10
64 TQFP
51.30
46.65
36.15
R
750
142