IDT72T54252L6-7BB IDT, Integrated Device Technology Inc, IDT72T54252L6-7BB Datasheet - Page 15

• 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

HSTL
1.5V AC TEST CONDITIONS
EXTENDED HSTL
1.8V AC TEST CONDITIONS
LVTTL
2.5V AC TEST CONDITIONS
NOTE:
1. For LVTTL, V
NOTES:
1. V
2. V
NOTES:
1. V
2. 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
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
DDQ
REF
DDQ
REF
= 1.5V.
= 0.75V.
= 1.8V.
= 0.9V.
CC
= V
DDQ
= 2.5V.
0.25 to 1.25V
GND to 2.5V
0.4 to 1.4V
0.75V
0.75V
1.25V
1.25V
0.4ns
0.4ns
0.9V
0.9V
1ns
™
15
DDR/SDR FIFO
Figure 2b. Lumped Capacitive Load, Typical Derating
I/O
6
5
4
3
2
1
20 30 50
AC TEST LOADS
Figure 2a. AC Test Load
Z
Capacitance (pF)
0
COMMERCIAL AND INDUSTRIAL
80 100
= 50
Ω
TEMPERATURE RANGES
50
V
Ω
FEBRUARY 11, 2009
DDQ
/2
10pF
6158 drw04
6158 drw04a
200