PI74FCT245DTQ Pericom Semiconductor, PI74FCT245DTQ Datasheet - Page 2

• Manufacturer Part Number: PI74FCT245DTQ
• Manufacturer: Pericom Semiconductor

Specifications of PI74FCT245DTQ

• Logic Family: FCT
• Operating Supply Voltage (typ): 5V
• Propagation Delay Time: 5ns
• Number Of Elements: 1
• Number Of Channels: 8
• Input Logic Level: TTL
• Output Logic Level: TTL
• Output Type: 3-State
• Package Type: QSOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Quiescent Current (typ): 100nA
• Technology: CMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Dc: 0234
• Lead Free Status / Rohs Status: Not 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
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
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
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
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.
Capacitance
DC Electrical Characteristics
Parameters
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 & 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 ...................................................................................... 120mA
Power Dissipation ..........................................................................................0.5W
V
V
V
V
V
I
I
I
I
I
I
V
I
I
V
IH
IL
IH
IL
OZH
OZL
OFF
OS
C
C
OH
H
OL
OL
IH
IL
IK
IN
OUT
(4)
Output HIGH Voltage
Output LOW Current
Output LOW Current
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input LOW Current
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
CC
= 5.0V, +25°C ambient and maximum loading.
(Over the Operating Range, T
Test Conditions
V
V
V
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
(Except I/O pins) V
(Except I/O pins) V
V
V
V
V
(I/O pins Only) V
(I/O pins Only) V
CC
CC
CC
CC
CC
CC
CC
= Min., V
= GND, V
= Max.
= Min., V
= Min., V
= M
= Min., I
AX
CC
Test Conditions
V
V
.
(3)
Only) ............. –0.5V to +7.0V
IN
OUT
IN
, V
IN
IN
IN
OUT
= 0V
= –18 mA
(1)
= V
= V
= V
OUT
= 0V
CC
CC
= 4.5V
CC
CC
= Max.
= Max.
IH
IH
IH
= GND
= Max.
= Max.
or V
or V
or V
2
A
IL
IL
IL
= –40°C to +85°C, V
I
I
I
V
V
V
V
V
V
OH
OL
OL
IN
IN
IN
IN
OUT
OUT
= 64mA
= 12mA (25 Series)
= –15.0mA
= GND
= GND
= V
= V
= 2.7V
= 0.5V
CC
CC
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 conditions 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.
PI74FCT2245T(25 Ohm Series )
Octal BidirectionalTransceivers
= 5.0V ±5%)
6
8
Min. Typ
–60
2.4
2.0
—
Max.
10
12
–120
–0.7
200
3.0
0.3
0.3
—
(2)
PI74FCT245T
PS2012C
Units
Max. Units
0.55
0.50
–1.2
100
0.8
pF
pF
–1
–1
–1
1
1
1
mA
mV
µA
µA
µA
µA
µA
µA
µA
10/07/04
V
V
V
V
V
V