PI74FCT3244QEX Pericom Semiconductor, PI74FCT3244QEX Datasheet - Page 2

• Manufacturer Part Number: PI74FCT3244QEX
• Description: IC BUFF/DVR OCTAL N-INV 20QSOP
• Manufacturer: Pericom Semiconductor

Specifications of PI74FCT3244QEX

• Logic Family: FCT
• Logic Type: CMOS
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-20
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 8 / 8
• Output Type: 3-State
• Propagation Delay Time: 4.1 ns at 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Truth Table
Note:
1.
Storage Temperature .............................................................. –65°C to +150°C
Ambient Temperature with Power Applied ............................. –40°C to +85°C
Supply Voltage to Ground Potential (Inputs & V
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.................................................................................120 mA
Power Dissipation ......................................................................................1.0W
H = High Voltage Level, X = Don’t Care,
L = Low Voltage Level, Z = High Impedance
OE
H
L
L
06-0218
A
(1)
Inputs
OE
H
L
L
B
D
H
X
L
XX
CC
Outputs
O
Only)....... –0.5V to +7.0V
H
L
Z
XX
2
Pin Description
OE
Pin Name
GND
D
O
V
A
, OE
XX
XX
CC
B
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS may cause permanent damage to the device. This is
a stress rating only and functional operation of the device
at these or any other conditions above those indicated in
the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for ex-
tended periods may affect reliability.
3-State Output Enable
Inputs (Active LOW)
Inputs
Outputs
Ground
Power
3.3V 8-Bit Buffer/Line Driver
Description
PI74FCT3244
PS7067I
06/20/06