PI74FCT162245ATVE Pericom Semiconductor, PI74FCT162245ATVE Datasheet - Page 4

• Manufacturer Part Number: PI74FCT162245ATVE
• Description: IC TRANSCVR DUAL N-INV 48SSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr

Specifications of PI74FCT162245ATVE

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Capacitance
Notes:
1.
2.
3.
4.
Power Supply Characteristics
Notes:
1.
2.
3.
4.
5.
6.
C
C
Parameters
Parameters
IN
OUT
ΔI
All currents are in milliamps and all frequencies are in megahertz.
For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
Typical values are at V
Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
This parameter is determined by device characterization but is not production tested.
For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
Typical values are at V
Per TTL driven input (V
This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
Values for these conditions are examples of the I
I
I
I
D
N
I
f
f
N
ΔI
I
C
C
CC
CCD
CP
I
I
CCD
H
T
I
= Input Frequency
I
CC
CC
=I
= I
= Number of Inputs at f
C
CC
= Number of TTL Inputs at D
= Clock Frequency for Register Devices (Zero for Non-Register Devices)
= Duty Cycle for TTL Inputs High
= Quiescent Current
QUIESCENT
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
CC
= Power Supply Current for a TTL High Input (V
+ ΔI
(4)
Quiescent Power
Supply Current
Supply Current per
Input @ TTL HIGH
Supply Current per
Input per MHz
Total Power Supply
Current
CC
(T
A
D
Input Capacitance
Output Capacitance
+ I
= 25°C, f = 1 MHz)
H
INPUTS
N
Description
T
(6)
CC
CC
+ I
IN
CCD
= 5.0V, +25°C ambient and maximum loading.
= 5.0V, +25°C ambient.
I
+ I
= 3.4V); all other inputs at V
(4)
DYNAMIC
(f
CP
H
/2 + f
Description
I
N
I
V
V
V
Outputs Open
X
One Bit Toggling
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
X
One Bit Toggling
V
Outputs Open
f
50% Duty Cycle
X
16 Bits Toggling
)
I
I
OE = xDIR = GND
OE = xDIR = GND
OE = xDIR = GND
CC
CC
CC
CC
CC
= 10 MH
= 2.5 MH
= Max.
= Max.
= Max.,
= Max.,
= Max.,
CC
formula. These limits are guaranteed but not tested.
IN
Z
Test Conditions
Z
CC
= 3.4V)
or GND.
4
V
V
IN
OUT
V
V
V
V
V
V
V
V
V
V
V
(1)
IN
CC
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 0V
Test Conditions
= 0V
= GND or
= 3.4V
= V
= GND
= V
= GND
= 3.4V
= V
= GND
= 3.4V
Fast CMOS 16-Bit Bidirectional Tranceivers
CC,
CC,
CC,
(3)
Min.
Typ.
Typ.
0.1
0.5
0.7
0.9
2.5
6.5
4.5
5.5
60
(2)
PI74FCT162245T
PI74FCT16245T
17.5
Max.
Max.
2.5
3.3
5.5
500
100
1.5
6
8
(5)
(5)
(5)
(5)
PS2032G
Units
Units
MHz
µA/
mA
mA
pF
µA
08/02/05