IDT72T54262L6-7BB IDT, Integrated Device Technology Inc, IDT72T54262L6-7BB Datasheet - Page 28

• Manufacturer Part Number: IDT72T54262L6-7BB
• Description: IC FIFO DDR/SDR QUAD/DUAL 324BGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Tr

Specifications of IDT72T54262L6-7BB

• Function: Asynchronous
• Memory Size: 5.2K (262 x 20)
• Access Time: 3.8ns
• Voltage - Supply: 2.375 V ~ 2.625 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 324-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Rate: -
• Other names: 72T54262L6-7BB

SYSTEM INTERFACE PARAMETERS
NOTE:
1. 50pf loading on external output signals.
IDT72T54242/72T54252/72T54262 2.5V QUAD/DUAL TeraSync
32K x 10 x 4/16K x 20 x 2, 64K x 10 x 4/32K x 20 x 2 and 128K x 10 x 4/64K x 20 x 2
TRST
Data Output Hold
TDI/
TMS
TDO
Data Output
TCK
Parameter
Data Input
Symbol Test Conditions
t
DOH
t
DO
t
t
DS
DH
t
(1)
3
(1)
t
t
rise=3ns
fall=3ns
t
1
t
4
t
DS
t
TCK
Min.
10
10
0
-
t
DH
IDT72T54242
IDT72T54252
IDT72T54262
Figure 7. Standard JTAG Timing
Notes to diagram:
t1 = t
t2 = t
t3 = tRST
t4 = tRSR (reset recovery)
t
Max. Units
2
20
-
-
-
TCKLOW
TCKHIGH
ns
ns
ns
(reset pulse width)
™
28
DDR/SDR FIFO
(v
JTAG
AC ELECTRICAL CHARACTERISTICS
JTAG Clock Input Period t
JTAG Clock HIGH
JTAG Clock Low
JTAG Reset
JTAG Reset Recovery
cc = 2.5V
Parameter
±
5%; Tcase = 0°C to +85°C)
Symbol
t
t
t
t
TCK
TCKHIGH
TCKLOW
RST
RSR
COMMERCIAL AND INDUSTRIAL
Conditions Min. Max. Units
t
Test
DOH
-
-
-
-
-
TEMPERATURE RANGES
t
DO
FEBRUARY 11, 2009
100
40
40
50
50
TDO
-
-
-
-
-
6158 drw12
ns
ns
ns
ns
ns