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7204L50P Datasheet, PDF (2/14 Pages) Integrated Device Technology – First-In/First-Out Dual-Port memory
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IDT7203/7204/7205/7206/7207/7208 CMOS ASYNCHRONOUS FIFO
2,048 x 9, 4,096 x 9, 8,192 x 9, 16,384 x 9, 32,768 x 9, 65,536 x 9
PIN CONFIGURATIONS
COMMERCIAL, INDUSTRIAL AND MILITARY
TEMPERATURE RANGES
W
D8
D3
D2
D1
D0
XI
FF
Q0
Q1
Q2
Q3
Q8
GND
1
28 Vcc
2
27 D4
3
26 D5
4
25 D6
5
24 D7
6
23 FL/RT
7
22 RS
8
21 EF
9
20 XO/HF
10
19 Q7
11
18 Q6
12
17 Q5
13
16 Q4
14
15 R
2661 drw02a
TOP VIEW
INDEX
D2 5
D1 6
D0 7
XI 8
FF 9
Q0 10
Q1 11
NC 12
Q2 13
29 D6
28 D7
27 NC
26 FL/RT
25 RS
24 EF
23 XO/HF
22 Q7
21 Q6
2661 drw02b
TOP VIEW
Package Type
PLASTIC DIP
PLASTIC THIN DIP
CERDIP
THIN CERDIP
SOIC
Reference
Identifier
P28-1
P28-2
D28-1
D28-3
SO28-3
Order
Code
Device
Availability
P All devices
T P Allexcept7207/7208
D All except 7208
TD Only for7203/7204/7205
SO Only for 7204
NOTE:
1. This package is only available in the military temperature range.
Package
Type
PLCC
LCC(1)
Reference
Identifier
J32-1
L32-1
Order
Code
J
L
Device
Availability
All devices
All except 7208
RECOMMENDED DC OPERATING
CONDITIONS
Symbol
Parameter
Min. Typ. Max. Unit
ABSOLUTE MAXIMUM RATINGS
VCC Supply Voltage
Commercial/Industrial/Military
4.5 5.0 5.5 V
Symbol
Rating
Com'l & Ind'l
Military
Unit
VTERM
Terminal
Voltage with
Respect to GND
–0.5 to +7.0
–0.5 to +7.0
V
GND
VIH(1)
VIH(1)
Supply Voltage
Input High Voltage
Commercial/Industrial
Input High Voltage Military
0 0 0V
2.0 — — V
2.2 — — V
TSTG
Storage
Temperature
–55 to + 125
–65 to +155 °C
VIL(2) Input Low Voltage
Commercial/Industrial/Military
— — 0.8 V
IOUT
DC Output
–50 to +50
–50 to +50 mA
TA
OperatingTemperatureCommercial 0 — 70 °C
+Current
TA
Operating Temperature Industrial
–40 — 85 °C
NOTE:
TA
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
Operating Temperature Military
–55 — 125 °C
permanent damage to the device. This is a stress rating only and functional operation NOTES:
of the device at these or any other conditions above those indicated in the operational 1. For RT/RS/XI input, VIH = 2.6V (commercial).
sections of this specification is not implied. Exposure to absolute maximum rating
For RT/RS/XI input, VIH = 2.6V (military).
conditions for extended periods may affect reliability.
2. 1.5V undershoots are allowed for 10ns once per cycle.
2
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