IDT72T54252L6-7BB IDT, Integrated Device Technology Inc, IDT72T54252L6-7BB Datasheet - Page 12

• Manufacturer Part Number: IDT72T54252L6-7BB
• Description: IC FIFO DDR/SDR QUAD/DUAL 324BGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Tr

Specifications of IDT72T54252L6-7BB

• Function: Asynchronous
• Memory Size: 20K (1K 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: 72T54252L6-7BB

NOTES:
1. Outputs are not 3.3V tolerant.
2. All WCLKs and RCLKs toggling at 20MHz. Data inputs toggling at 10MHz.
3. V
4. Typical I
DC ELECTRICAL CHARACTERISTICS
(Industrial: V
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
Symbol
I
I
I
V
V
I
I
I
I
I
I
I
I
I
I
I
I
LI
LO
CC3
CC1
CC2
DDQ1
DDQ2
SB1
SB2
SB3
SB4
PD1
PD2
PD3
PD4
where
OH
OL
CC
(2,3,4)
(2,3,4)
(2,3,5)
(2,3,5)
(2,3)
(1)
(2,3,4)
(2,3,4)
(3,4)
(3,4)
(3,5)
(3,5)
(2,3,5)
(2,3,5)
= 2.5V, OE0-3 = HIGH.
fs
CC1
= WCLK = RCLK frequency (in MHz)
CC
Input Leakage Current
Output Leakage Current
JTAG Input Leakage Current
Output Logic “1” Voltage,
Output Logic “0” Voltage,
Active V
(See Note 7 for test conditions)
Active V
(See Note 8 for test conditions)
Active V
(See Note 7 for test conditions)
Active V
(See Note 8 for test conditions)
Standby V
(See Note 9 for test conditions)
Standby V
(See Note 10 for test conditions)
Standby V
(See Note 9 for test conditions)
Standby V
(See Note 10 for test conditions)
Power Down V
(See Note 11 for test conditions)
Power Down V
(See Note 12 for test conditions)
Power Down V
(See Note 11 for test conditions)
Power Down V
(See Note 12 for test conditions)
calculation
= 2.5V ± 0.125V, T
DDQ
CC
CC
DDQ
:
DDQ
DDQ
CC
CC
Current (Quad mode)
Current (Dual mode)
for LVTTL I/O: I
for HSTL I/O: I
Current (Quad mode)
Current (Dual mode)
Current (Quad mode)
Current (Dual mode)
Current (Quad mode)
Current (Dual mode)
CC
CC
DDQ
DDQ
Current (Quad mode)
Current (Dual mode)
Current (Quad mode)
Current (Dual mode)
A
= -40°C to +85°C)
I
I
CC1
CC1
CC1
CC1
Parameter
(Quad mode) =
(Dual mode) =
(Quad mode) =
(Dual mode) =
115 + (7.74 x
7.74 x
158 + (11.25 x
11.25 x
fs
I
I
I
I
I
I
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
-- LVTTL
-- eHSTL
-- HSTL
fs
OH
OH
OH
OL
OL
OL
= 8 mA @LVTTL
= 8 mA @eHSTL
= 8 mA @HSTL
= –8 mA @LVTTL
= –8 mA @eHSTL
= –8 mA @HSTL
fs
)
fs
)
™
12
DDR/SDR FIFO
V
V
V
NOTES CONTINUED ON PAGE 13.
DDQ
DDQ
DDQ
Min.
–10
–10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-0.4
-0.4
-0.4
250
350
350
180
295
295
110
240
240
100
185
185
Max.
15
30
30
15
30
30
+10
+10
-16
0.4
0.4
0.4
0.5
0.5
0.5
0.2
0.2
0.2
COMMERCIAL AND INDUSTRIAL
—
—
—
50
40
40
35
20
20
40
35
35
30
15
15
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
(7)
TEMPERATURE RANGES
FEBRUARY 11, 2009
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
mA
mA
mA
mA
mA
mA
µA
V
V
V
V
V
V