IDT74FCT16245ATPA IDT, Integrated Device Technology Inc, IDT74FCT16245ATPA Datasheet - Page 4

• Manufacturer Part Number: IDT74FCT16245ATPA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FCT16245ATPA

• Logic Family: FCT
• Operating Supply Voltage (typ): 5V
• Propagation Delay Time: 6.2ns
• Number Of Elements: 2
• Number Of Channels: 16
• Input Logic Level: TTL
• Output Logic Level: TTL
• Output Type: 3-State
• Package Type: TSSOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Quiescent Current (typ): 5uA
• Technology: CMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1. For conditions shown as Min. or Max., 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
IDT54/74FCT16245T/AT/CT/ET
FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVER
I
I
ΔI
D
N
I
f
N
fi = Input Frequency
Ni = Number of Inputs at fi
Symbol
C
C
CC
CCD
CP
H
T
CP
ΔI
CC
I
= I
= I
CCD
= Number of TTL Inputs at D
I
= Duty Cycle for TTL Inputs High
= Quiescent Current (I
= Clock Frequency for Register Devices (Zero for Non-Register Devices)
C
CC
= Number of Clock Inputs at f
QUIESCENT
= Dynamic Current caused by an Input Transition Pair (HLH or LHL)
CC
= Power Supply Current for a TTL High Input (V
+ ΔI
CC
Quiescent Power Supply Current
TTL Inputs HIGH
Dynamic Power Supply
Current
Total Power Supply Current
+ I
D
H
INPUTS
N
T
+ I
(4)
IN
CC
+ I
CCD
CCL
= 3.4V). All other inputs at V
DYNAMIC
= 5.0V, +25°C ambient.
Parameter
(f
, I
CP
CCH
N
H
CP
CP
and I
/2 + fiNi)
CCZ
(6)
)
CC
formula. These limits are guaranteed but not tested.
IN
CC
= 3.4V)
or GND.
V
V
V
Outputs Open
xOE = xDIR = GND
One Input Togging
50% Duty Cycle
V
Outputs Open
f
50% Duty Cycle
xOE = xDIR = GND
One Bit Toggling
V
Outputs Open
f
50% Duty Cycle
xOE = xDIR = GND
Sixteen BitsTogging
i
i
CC
IN
CC
CC
CC
= 10MHz
= 2.5MHz
= 3.4V
= Max.
= Max.
= Max.
= Max.
(3)
Test Conditions
4
V
V
V
V
V
V
V
V
V
V
(1)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= V
= V
= 3.4V
= V
= 3.4V
= GND
= GND
= GND
= GND
= GND
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
CC
CC
CC
Min.
—
—
—
—
—
—
Typ.
0.5
0.6
0.9
2.4
6.4
60
(2)
16.5
Max.
4.5
100
1.5
1.5
2.3
(5)
(5)
MHz
Unit
µA/
mA
mA