7200L30TDB Integrated Device Technology (Idt), 7200L30TDB Datasheet - Page 3

• Manufacturer Part Number: 7200L30TDB
• Description: FIFO Mem Async Dual Depth/Width Uni-Dir 256 x 9 28-Pin CDIP
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 7200L30TDB

• Package: 28CDIP
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 2.25 Kb
• Organization: 256x9
• Data Bus Width: 9 Bit
• Timing Type: Asynchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -55 to 125 °C

DC ELECTRICAL CHARACTERISTICS
(Commercial: V
NOTES:
1. Industrial temperature range product for the 15ns and 25 ns speed grades are available as a standard device.
2. Military speed grades of 50ns and 80ns are only available for the IDT7201LA.
3. Measurements with 0.4 ≤ V
4. R ≥ V
5. Tested with outputs open (I
6. Tested at f = 20 MHz.
7. Typical I
8. All Inputs = V
AC TEST CONDITIONS
IDT7201L/7201LA/7202LA CMOS ASYNCHRONOUS FIFO
256 x 9, 512 x 9 and 1,024 x 9
CAPACITANCE
NOTE:
1. Characterized values, not currently tested.
Symbol
C
C
I
I
V
V
I
I
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
LI
LO
CC1
CC2
load (in pF).
IN
OUT
Symbol
OH
OL
(3)
(4)
(5,6,7)
(5,8)
IH
, 0.4 ≤ V
CC1
= 15 + 2*f
CC
CC
Output Capacitance
- 0.2V or GND + 0.2V.
OUT
Input Capacitance
Input Leakage Current (Any Input)
Output Leakage Current
Output Logic “1” Voltage I
Output Logic “0” Voltage I
Active Power Supply Current
Standby Current (R=W=RS=FL/RT=V
= 5V ± 10%, T
Parameter
≤ V
S
+ 0.02*C
CC
.
OUT
IN
≤ V
(T
= 0).
L
*f
A
S
CC
= +25°C, f = 1.0 MHz)
A
(in mA) with V
.
= 0
Parameter
o
C to +70
OH
OL
Condition
V
V
OUT
IN
= –2mA
= 8mA
CC
= 0V
= 0V
o
C; Industrial: V
= 5V, T
IH
GND to 3.0V
See Figure 1
)
A
1.5V
1.5V
= 25
5ns
Max.
°
8
8
C, f
CC
S
= WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching at f
= 5V ± 10%, T
Unit
pF
pF
t
A
–10
Min.
2.4
= 12, 15, 20, 25, 35, 50 ns
–1
—
—
—
3
Com'l & Ind'l
IDT7200L
IDT7201LA
IDT7202LA
A
= –40
o
C to +85
(1)
OUTPUT
Max.
0.4
10
—
80
1
5
* Includes scope and jig capacitances.
PIN
TO
o
680Ω
C; Military: V
COMMERCIAL, INDUSTRIAL AND MILITARY
Figure 1. Output Load
or equivalent circuit
CC
–10
–10
Min.
2.4
—
—
—
= 5V ± 10%, T
t
A
5V
= 20, 30, 50, 80 ns
IDT7200L
IDT7201LA
IDT7202LA
Military
1.1K
30pF*
TEMPERATURE RANGES
(2)
2679 drw 03
OCTOBER 22, 2008
A
= –55
Max.
100
0.4
10
10
—
15
S
/2, C
o
C to +125
L
= capacitive
Unit
mA
mA
µ A
µ A
V
V
o
C)