IDT74FCT16646CTPA IDT, Integrated Device Technology Inc, IDT74FCT16646CTPA Datasheet - Page 6

• Manufacturer Part Number: IDT74FCT16646CTPA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FCT16646CTPA

• Operating Supply Voltage (typ): 5V
• Propagation Delay Time: 6.2ns
• Number Of Channels: 16
• Output Type: 3-State
• Package Type: TSSOP
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
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 I
6. I
POWER SUPPLY CHARACTERISTICS
IDT54/74FCT16646T/AT/CT/ET, 162646T/AT/CT/ET
FAST CMOS 16-BIT BUS TRANSCEIVER/REGISTER
I
I
D
N
I
f
N
f
N
C
C
CC
CCD
CP
i
Symbol
I
H
T
CP
= Input Frequency
i
CC
I
I
= I
= I
= Number of Inputs at f
CCD
C
= Number of TTL Inputs at D
= Duty Cycle for TTL Inputs High
= Quiescent Current (I
= Clock Frequency for Register Devices (Zero for Non-Register Devices)
I
CC
= Number of Clock Inputs at f
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
QUIESCENT
CC
= Power Supply Current for a TTL High Input (V
+ I
CC
D
+ I
Quiescent Power Supply Current
TTL Inputs HIGH
Dynamic Power Supply Current
Total Power Supply Current
H
INPUTS
N
T
+ I
CC
CCD
IN
+ I
= 5.0V, +25 C ambient.
i
CCL
= 3.4V). All other inputs at V
DYNAMIC
Parameter
(f
,
CP
I
CCH
H
N
CP
CP
/2 + f
and I
i
N
CCZ
i
)
)
(6)
CC
(4)
formula. These limits are guaranteed but not tested.
IN
CC
= 3.4V)
V
V
V
Outputs Open
xDIR = x
One Input Toggling
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
xDIR = x
One Bit Toggling
fi = 5MHz
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
xDIR = x
Sixteen Bits Toggling
fi = 2.5MHz
50% Duty Cycle
CP
CP
or GND.
CC
IN
CC
CC
CC
= 10MHz (xCLKBA)
= 10MHz (xCLKBA)
= 3.4V
= Max.
= Max.
= Max.
= Max.
OE
OE
OE
(3)
= GND
= GND
= GND
5.13
Test Conditions
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
MILITARY AND COMMERCIAL TEMPERATURE RANGES
= V
= GND
= V
= GND
= V
= GND
= 3.4V
= GND
= 3.4V
= GND
(1)
CC
CC
CC
Min.
—
—
—
—
—
—
Typ.
0.5
0.8
1.3
3.8
8.3
75
(2)
20.0
6.5
Max.
120
1.5
1.7
3.2
(5)
(5)
2540 tbl 08
Unit
MHz
mA
mA
A/
6