IDT7200L IDT [Integrated Device Technology], IDT7200L Datasheet - Page 4

• Manufacturer Part Number: IDT7200L
• Description: CMOS ASYNCHRONOUS FIFO 256 x 9, 512 x 9, 1,024 x 9
• Manufacturer: IDT [Integrated Device Technology]

IDT7200/7201A/7202A CMOS ASYNCHRONOUS FIFO
256 x 9, 512 x 9 and 1,024 x 9
AC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. Timings referenced as in AC Test Conditions.
2. Industrial temperature range is available by special order for
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RLZ
DV
DS
RS
RT
XOH
XIR
S
RC
A
RR
RPW
WLZ
RHZ
WC
WPW
WR
DH
RSC
RSS
RSR
RTC
RTS
RTR
EFL
HFH,FFH
RTF
REF
RFF
RPE
WEF
WFF
WHF
RHF
WPF
XOL
XI
XIS
speed grades faster than 25ns.
Shift Frequency
Read Cycle Time
Access Time
Read Recovery Time
Read Pulse Width
Read Pulse Low to Data Bus at Low Z
Write Pulse High to Data Bus at Low Z
Data Valid from Read Pulse High
Read Pulse High to Data Bus at High Z
Write Cycle Time
Write Pulse Width
Write Recovery Time
Data Set-up Time
Data Hold Time
Reset Cycle Time
Reset Pulse Width
Reset Set-up Time
Reset Recovery Time
Retransmit Cycle Time
Retransmit Pulse Width
Retransmit Set-up Time
Retransmit Recovery Time
Reset to Empty Flag Low
Reset to Half-Full and Full Flag High
Retransmit Low to Flags Valid
Read Low to Empty Flag Low
Read High to Full Flag High
Read Pulse Width after
Write High to Empty Flag High
Write Low to Full Flag Low
Write Low to Half-Full Flag Low
Read High to Half-Full Flag High
Write Pulse Width after
Read/Write to
Read/Write to
XI
XI
XI
Pulse Width
Recovery Time
Set-up Time
CC
= 5V 10%, T
XO
XO
(3)
Parameter
(3)
(3)
Low
High
(3)
(4)
A
= 0 C to +70 C; Industrial: V
(3)
FF
(4)
EF
High
High
(4)
(4,5)
(4)
(1)
7201LA12 7201LA15
7202LA12 7202LA15
Min. Max. Min. Max. Min. Max.
7200L12
20
—
12
—
20
12
20
12
12
20
12
12
12
12
—
—
12
—
—
—
—
—
—
—
—
—
—
8
3
3
5
8
9
0
8
8
8
8
CC
Commercial
50
12
12
12
17
20
12
14
12
14
17
17
12
12
= 5V 10%, T
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7200L15
25
10
15
—
25
15
10
11
25
15
15
10
25
15
15
10
15
15
15
10
10
—
—
—
—
—
—
—
—
—
—
—
—
—
5
5
5
0
MILITARY, INDUSTRIAL AND COMMERCIAL TEMPERATURE RANGES
5. Only applies to read data flow-through mode.
3. Pulse widths less than minimum value are not allowed.
4. Values guaranteed by design, not currently tested.
40
15
15
25
25
15
15
15
15
25
15
15
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
25
—
25
—
—
—
—
A
= –40 C to +85 C; Military: V
Com'l & Mil. Com'l & Ind'l
7201LA20
7202LA20
30
10
20
30
20
10
12
30
20
20
10
30
20
20
10
20
20
20
10
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7200L20
5
5
5
0
33.3
15
20
—
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
30
30
30
20
20
—
20
20
30
30
—
20
—
—
—
Min.
7201LA25
7202LA25
35
10
25
35
25
10
15
35
25
25
10
35
25
25
10
25
25
25
10
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
5
5
0
7200L25
Max. Min. Max. Min. Max. Unit
28.5
25
18
25
25
CC
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
35
35
35
25
25
—
25
25
35
35
—
—
—
—
(2)
= 5V 10%, T
7201LA30 7201LA35
7202LA30 7202LA35
7200L30
40
10
30
40
30
10
18
40
30
30
10
40
30
30
10
30
30
30
10
10
Military
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
5
5
0
25
30
20
40
40
30
30
30
30
40
30
30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40
—
40
—
—
—
—
A
= –55 C to +125 C)
45
35
10
45
35
18
45
35
35
35
35
35
35
35
10
10
—
—
10
—
10
10
45
10
—
—
—
—
—
7200L35
—
—
—
—
—
—
5
5
0
Com'l
22.2 MHz
35
20
45
45
45
30
30
30
30
45
45
35
35
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2679 tbl 06
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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