PI74FCT244ATQ Pericom Semiconductor, PI74FCT244ATQ Datasheet - Page 3

• Manufacturer Part Number: PI74FCT244ATQ
• Description: IC BUFF/DVR DUAL N-INV 20QSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr

Specifications of PI74FCT244ATQ

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 15mA, 64mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-QSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. This parameter is determined by device characterization but is not production tested.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Capacitance
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5.0V ± 5%)
Parameters Description
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 & D/O Only) .–0.5V to +7.0V
DC Input Voltage ....................................................................–0.5V to +7.0V
DC Output Current ............................................................................... 120mA
Power Dissipation ................................................................................... 0.5W
Parameters
V
V
V
V
V
I
I
I
I
V
I
I
V
IH
IL
OZH
OZL
OFF
OS
C
C
OH
OL
OL
IH
IL
IK
H
IN
OUT
(4)
Output HIGH Voltage
Output LOW Current
Output LOW Current
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input LOW Current
High Impedance
Output Current
Clamp Diode Voltage
Power Down Disable
Short Circuit Current
Input Hysteresis
(T
A
= 25°C, f = 1 MHz)
Description
Input Capacitance
Output Capacitance
V
V
V
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
V
V
V
V
V
V
Test Conditions
CC
CC
CC
CC
CC
CC
CC
CC
CC
C ambient and maximum loading.
= M
= GND, V
= Min., V
= Min., V
= Min., V
= Max.
= Max.
= Min., I
= Max.
AX
.
Test Conditions
V
V
(3)
IN
OUT
IN
, V
IN
IN
IN
OUT
= 0V
= –18mA
OUT
= V
= V
= V
(1)
= 0V
= 4.5V
IH
IH
IH
= GND
or V
or V
or V
3
IL
IL
IL
I
I
I
V
V
V
V
OH
OL
OL
IN
IN
OUT
OUT
= 64mA
= 12mA (25 Series)
= –15.0mA
= V
= GND
= 2.7V
= 0.5V
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
sections of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
periods may affect reliability.
CC
Typ
6
8
Min. Typ
–60
2.4
2.0
Max.
—
10
12
–120
–0.7
200
3.0
0.3
0.3
—
(2)
PS2011B
Units
Max. Unit
0.55
0.50
–1.2
100
0.8
pF
pF
–1
–1
1
1
mA
mV
12/11/00
µA
µA
µA
µA
µA
V
V
V
V
V
V