IDT72V281L15PFI IDT, Integrated Device Technology Inc, IDT72V281L15PFI Datasheet - Page 6

• Manufacturer Part Number: IDT72V281L15PFI
• Description: IC FIFO 32768X18 15NS 64QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 72Vr

Specifications of IDT72V281L15PFI

• Function: Synchronous
• Memory Size: 589K (32K x 18)
• Data Rate: 67MHz
• Access Time: 15ns
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V281L15PFI

AC TEST CONDITIONS
AC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. All AC timings apply to both Standard IDT mode and First Word Fall Through mode.
2. Industrial temperature range product for the 15ns speed grade is available as a standard device.
3. Pulse widths less than minimum values are not allowed.
4. Values guarenteed by design, not currently tested.
IDT72V281/72V291 3.3V CMOS SUPERSYNC FIFO
65,536 x 9 and 131,072 x 9
Symbol
f
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
S
A
DS
DH
ENH
LDH
RS
RSR
CLK
CLKH
CLKL
ENS
LDS
RSS
RSF
FWFT
RTS
OLZ
OE
OHZ
WFF
REF
PAF
PAE
HF
SKEW1
SKEW2
SKEW3
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
Clock Cycle Frequency
Data Access Time
Clock Cycle Time
Clock High Time
Clock Low Time
Data Setup Time
Data Hold Time
Enable Setup Time
Enable Hold Time
Load Setup Time
Load Hold Time
Reset Pulse Width
Reset Setup Time
Reset Recovery Time
Reset to Flag and Output Time
Mode Select Time
Retransmit Setup Time
Output Enable to Output in Low Z
Output Enable to Output Valid
Output Enable to Output in High Z
Write Clock to FF or IR
Read Clock to EF or OR
Write Clock to PAF
Read Clock to PAE
Clock to HF
Skew time between RCLK and WCLK
for FF/IR
Skew time between RCLK and WCLK
for PAE and PAF
Skew time between RCLK and WCLK
for EF/OR
CC
= 3.3V ± 0.3V, T
Parameter
(3)
A
= 0
o
C to +70
(4)
(4)
o
C; Industrial: V
GND to 3.0V
See Figure 2
TM
1.5V
1.5V
3ns
Min.
4.5
4.5
0.5
0.5
0.5
CC
—
10
10
10
10
—
—
—
—
—
—
12
60
IDT72V281L10
2
3
3
3
0
3
0
2
2
5
IDT72V291L10
Commercial
= 3.3V ± 3.3V, TA = -40°C to +85°C)
(1)
6
Max.
100
6.5
6.5
6.5
6.5
6.5
—
—
—
—
—
—
—
—
—
—
—
—
10
—
—
—
16
—
—
—
6
6
Min.
—
15
15
15
15
—
—
—
—
—
—
15
60
2
6
6
4
1
4
1
4
1
0
4
0
3
3
6
Com’l & Ind’l
IDT72V291L15
IDT72V281L15
D.U.T.
* Includes jig and scope capacitances.
Figure 2. Output Load
510Ω
66.7
Max.
10
—
—
—
—
—
—
—
—
—
—
—
—
15
—
—
—
10
10
10
10
20
—
—
—
8
8
(2)
COMMERCIAL AND INDUSTRIAL
Min.
3.3V
—
20
20
20
20
—
—
—
—
—
—
10
20
60
2
8
8
5
1
5
1
5
1
0
5
0
3
3
IDT72V291L20
IDT72V281L20
Commercial
330Ω
TEMPERATURE RANGES
30pF*
Max.
50
12
—
—
—
—
—
—
—
—
—
—
—
—
20
—
—
—
10
10
12
12
12
12
22
—
—
—
4513 drw 04
Unit
MHz
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