IDT72821L10TF IDT, Integrated Device Technology Inc, IDT72821L10TF Datasheet - Page 4
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IDT72821L10TF
Manufacturer Part Number
IDT72821L10TF
Description
IC FIFO SYNC DUAL 1024X9 64QFP
Manufacturer
IDT, Integrated Device Technology Inc
Series
7200r
Datasheet
1.IDT72801L25TF8.pdf
(16 pages)
Specifications of IDT72821L10TF
Function
Synchronous
Memory Size
9K (1K x 9)
Data Rate
100MHz
Access Time
10ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
72821L10TF
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT72821L10TF
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT72821L10TF8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
ABSOLUTE MAXIMUM RATINGS
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
CAPACITANCE (T
NOTE:
1. With output deselected (OEA, OEB ≥ ≥ ≥ ≥ ≥ V
2. Characterized values, not currently tested.
IDT72801/728211/72821/72831/72841/72851 DUAL CMOS SyncFIFO
DUAL 256 x 9, DUAL 512 x 9, DUAL 1K x 9, DUAL 2K x 9, DUAL 4K x 9, DUAL 8K x 9
DC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. Industrial temperature range product for 15ns and 25ns speed grade are available as a standard device.
2. Measurements with 0.4 ≤ V
3. OE ≥ V
4. Tested with outputs open (I
5. RCLK and WCLK toggle at 20 MHz and data inputs switch at 10 MHz.
6. Typical I
7. All Inputs = V
8. I
Symbol
Symbol
V
T
I
I
I
V
V
I
I
C
C
OUT
LI
LO
CC1
CC2
TERM
STG
Symbol
OH
OL
IN
OUT
(2)
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of the specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
These equations are valid under the following conditions:
V
(3)
CC1
(2)
(4,5,6,8)
(
CC
4,7,8
(1,2)
= 5V, T
and I
)
IH
CC
, 0.4 ≤ V
CC2
1
Terminal Voltage with
Respect to GND
Storage
DC Output
Input Capacitance
Output Capacitance
A
= 2*[1.7 + 0.7*f
CC
= 25° ° ° ° ° C, f
parameters are improved as compared to previous data sheets.
Input Leakage Current (Any Input)
Output Leakage Current
Output Logic “1” Voltage, I
Output Logic “0” Voltage, I
Active Power Supply Current (both FIFOs)
Standby Current
CC
- 0.2V or GND + 0.2V, except RCLK and WCLK, which toggle at 20 MHz.
OUT
Temperature
= 5V ± 10%, T
Parameter
≤ V
Rating
Current
S
= WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching at f
CC
OUT
IN
S
.
≤ V
+ 0.02*C
= 0).
A
CC
= +25
A
.
Parameter
= 0°C to +70°C; Industrial: V
L
*f
S
IH
OH
] (in mA).
OL
).
Conditions
V
°
V
OUT
= 8 mA
= –2 mA
C, f = 1.0MHz)
IN
= 0V
= 0V
Com'l & Ind'l
–0.5 to +7.0
–55 to +125
–50 to +50
Max.
10
10
CC
Unit
pF
pF
Unit
mA
°
= 5V ± 10%, T
V
Min.
C
TM
–10
2.4
Commercial and Industrial
–1
—
—
—
4
t
RECOMMENDED OPERATING CONDITIONS
CLK
Symbol
GND
IDT72801
IDT72811
IDT72821
IDT72831
IDT72841
V
V
V
T
T
= 10, 15, 25 ns
CC
IH
IL
A
A
A
Typ.
—
—
—
—
—
—
= –40°C to +85°C)
Supply Voltage
(Com'l & Ind'l)
Supply Voltage
(Com'l & Ind'l)
Input High Voltage
(Com'l & Ind'l)
Input Low Voltage
(Com'l & Ind'l)
Operating Temperature
Commercial
Operating Temperature
Industrial
0.4
Max.
10
—
60
10
(1)
1
S
Parameter
/2, C
L
= capacitive load (in pF).
Min.
–10
2.4
Commercial and Industrial
–1
—
—
—
t
COMMERCIAL AND INDUSTRIAL
CLK
IDT72851
= 10, 15, 25 ns
Min.
–40
Typ.
4.5
2.0
—
0
0
—
—
—
—
—
—
TEMPERATURE RANGES
JANUARY 13, 2009
Typ.
5.0
—
—
—
—
0
Max.
0.4
(1)
10
—
80
10
1
Max. Unit
5.5
0.8
70
85
—
0
Unit
µ A
µ A
mA
mA
°C
°C
V
V
V
V
V
V