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PI49FCT3805/3806
3.3V Fast CMOS Buffer/Clock Driver
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ............................................................ –65°C to +150°C
Ambient Temperature with Power Applied .............................. –40°C to +85°C
Supply Voltage to Ground Potential (Inputs & Vcc Only) ......... –0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & I/O Only) ....... –0.5V to +7.0V
DC Input Voltage ....................................................................... –0.5V to +7.0V
DC Output Current ................................................................................ 120 mA
Power Dissipation .................................................................................... 0.5W
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions above those indicated in the operational sec-
tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
Operating Range
Ambient Temperature = –40°C to +85°C, Vcc = 3.3V ±0.3V
DC Electrical Characteristics
(Over the Operating Range)
Symbol
V
O H
V
O L
De s cription
Output HIGH voltage
Output LOW voltage
Te s t Conditions
(1)
V
C C
= 1.5V, V
IN
= V
IH
or V
IL
V
C C
= 1.5V, V
IN
= V
IH
or V
IL
I
O H
= 0.1mA
I
O H
= 8mA
I
O L
= 0.1mA
I
O L
= 16mA
I
O L
= 24mA
Input Pins
Input Pins
V
IN
= V
C C
(Input Pins)
V
IN
= GND (Input
& I/O Pins)
V
O UT
= V
C C
V
O UT
= GND
M in.
V
C C
- 0.2
2.4
(3)
2.0
0.5
35
50
60
Typ.
(2)
3.0
0.2
0.3
0.7
60
90
135
150
M ax.
0.2
0.4
0.5
5.5
0.8
1
1
1
1
1.2
110
200
240
mV
mA
V
µA
V
Units
V
IH
V
IL
I
IH
I
IL
I
OZH
I
O ZL
V
IK
I
O DH
I
O DL
I
O S
V
H
Input HIGH voltage
Input LOW voltage
Input HIGH current
Input LOW current
High impedance
Output Current
Clamp diode voltage
Output HIGH current
Output LOW current
Short circuit current
(5)
Input Hysteresis
Guaranteed Logic HIGH level
Guaranteed Logic LOW level
V
C C
= Max.
V
C C
= Max.
V
C C
= Max
(3- State Output Pins)
V
C C
= Min., I
IN
= 18mA
V
C C
= 3.3V, V
IN
= V
IH
or V
IL,
V
O UT
= 1.5V
(4)
V
C C
= 3.3V, V
IN
= V
IH
or V
IL,
V
O UT
= 1.5V
(4)
V
C C
= Max.,V
O UT
= GND
(5)
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
CC
= 3.3V, +25°C ambient and maximum loading.
3. V
OH
= V
CC
– 0.6V at rated current.
4. This parameter is determined by device characterization but is not production tested.
5. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
3
PS7007B
01/13/99
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
