PI74FCT162500ATA Pericom Semiconductor, PI74FCT162500ATA Datasheet - Page 4

• Manufacturer Part Number: PI74FCT162500ATA
• Description: IC RGSTRD TXRX 18BIT 56TSSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr

Specifications of PI74FCT162500ATA

• Logic Type: Registered Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 9
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• 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.
2. Typical values are at Vcc = 5.0V, +25°C ambient.
3. Per TTL driven input (V
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the Icc formula. These limits are guaranteed but not tested.
6. I
Power Supply Characteristics
Parameters Description
I
I
D
N
I
f
f
N
All currents are in milliamps and all frequencies are in megahertz.
I
I
I
C
C
CC
CCD
CP
I
CC
I
CCD
C
H
T
I
= Input Frequency
CC
I
=I
= I
= Number of Inputs at f
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)
= Power Supply Current for a TTL High Input (V
CC
+ I
Quiescent Power
Supply Current
Supply Current per
Input @ TTL HIGH
Supply Current per
Input per MHz
Total Power Supply
Current
CC
+ I
D
H
INPUTS
N
(6)
T
+ I
IN
+ I
CCD
I
(4)
= 3.4V); all other inputs at Vcc or GND.
DYNAMIC
(f
CP
/2 + f
H
V
V
V
OEAB = OEBA = V
One Bit Toggling
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
OEAB = OEBA = V
LEAB = GND
One Bit Toggling
f
50% Duty Cycle
V
f
50% Duty Cycle
OEAB = OEBA = V
LEAB = GND
Eighteen Bits Toggling
f
50% Duty Cycle
CP
I
CP
I
CC
CC
CC
CC
CC
= 5 MH
= 2.5 MH
I
N
= 10 MH
= 10 MH
= Max.
= Max.
= Max., Outputs Open
= Max.,
= Max., Output Open
I
)
Z
Z
Z
Z
(CLKAB)
(CLKAB)
IN
Test Conditions
CC
CC
CC
= 3.4V)
or GND
4
(1)
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
18-BIT REGISTERED TRANSCEIVERS
= GND or V
= 3.4V
= V
= GND
= V
= GND
= 3.4V
= GND
= V
= GND
= 3.4V
= GND
CC
CC
CC
(3)
CC
Min.
PI74FCT16500/162500T
Typ
0.5
0.8
1.3
3.8
8.6
0.1
75
(2)
21.85
2.7
4.2
7.5
Max.
120
500
1.5
PS2077A 01/15/95
(5)
(5)
(5)
(5)
Units
MHz
mA
µA/
mA
µA