74ACT2708PC Fairchild Semiconductor, 74ACT2708PC Datasheet - Page 10

• Manufacturer Part Number: 74ACT2708PC
• Description: IC MEMORY FIRST OUT 64X9 28-DIP
• Manufacturer: Fairchild Semiconductor
• Series: 74ACTr

Specifications of 74ACT2708PC

• Function: Asynchronous, Synchronous
• Memory Size: 576 (9 x 64)
• Data Rate: 60MHz
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Access Time: -
• Other names: 74ACT2708

www.fairchildsemi.com
V
V
V
V
I
I
I
I
I
I
I
Absolute Maximum Ratings
DC Electrical Characteristics
IN
OZ
CCT
OLD
OHD
CC
CCD
Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximum test duration 2.0 ms, one output loaded at a time.
Note 4: Test load 50 pF, 500
Supply Voltage (V
DC Input Diode Current (I
DC Input Voltage (V
DC Output Diode Current (I
DC Output Voltage (V
DC Output Source
DC V
Storage Temperature (T
IH
IL
OH
OL
Symbol
V
V
V
V
or Sink Current (I
per Output Pin (I
I
I
O
O
CC
V
V
0.5V
CC
or Ground Current
0.5V
CC
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Maximum Low Level
Output Voltage
Maximum Input
Maximum
3-STATE Current
Maximum Dynamic
Output Current (Note 3)
Maximum Quiescent
Supply Current
Supply Current
20 MHz Loaded
Maximum I
0.5V
0.5V
CC
CC
O
I
Parameter
)
)
CC
)
O
or I
/Input
)
STG
to ground
GND
IK
)
OK
)
)
)
0.5V to V
0.5V to V
V
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
CC
65 C to 150 C
(Note 1)
0.5V to 7.0V
CC
CC
0.001
0.001
4.49
5.49
Typ
125
1.5
1.5
1.5
1.5
0.6
20 mA
20 mA
20 mA
20 mA
32 mA
32 mA
T
0.5V
0.5V
A
25 C
10
Recommended Operating
Conditions
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, with-
out exception, to ensure that the system design is reliable over its power
supply, temperature, and output/input loading variables. Fairchild does not
recommend operation of FACT
3.86
4.86
0.36
0.36
150
1.0
8.0
Junction Temperature (T
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
0.1
0.5
Supply Voltage (V
Input Voltage (V
Output Voltage (V
Operating Temperature (T
Minimum Input Edge Rate ( V/ t)
PDIP
V
V
Guaranteed Limits
IN
CC
from 0.8V to 2.0V
@ 4.5V, 5.5V
T
A
40 to 85 C
3.76
4.76
0.44
0.44
150
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
I
32
80
1.0
5.0
)
32
CC
O
)
)
J
circuits outside databook specifications.
)
A
)
Units
mA
mA
mA
mA
V
V
V
V
V
A
A
A
V
or V
V
or V
I
V
I
I
I
V
I
I
V
V
V
V
V
V
V
or GND
f
(Note 4)
OUT
OH
OUT
OL
OL
OH
OUT
OUT
IN
IN
I
I
O
I
OLD
OHD
IN
20 MHz
CC
CC
V
V
V
8 mA
8 mA (Note 2)
V
V
V
V
40 C to 85 C
CC
IL
CC
Conditions
50 A
CC
8 mA
IL
IL
CC
8 mA (Note 2)
, V
1.65V
0.1V
0.1V
3.85V
50 A
4.5V to 5.5V
0.1V
0.1V
, GND
, GND
or V
or V
125 mV/ns
IH
2.1V
0V to V
0V to V
IH
IH
140 C
CC
CC