74FCT16952ETPVG8 IDT, 74FCT16952ETPVG8 Datasheet - Page 4

• Manufacturer Part Number: 74FCT16952ETPVG8
• Description: Bus Transceivers 16-Bit Registered Transceiver
• Manufacturer: IDT

Specifications of 74FCT16952ETPVG8

• Rohs: yes
• Part # Aliases: IDT74FCT16952ETPVG8

POWER SUPPLY CHARACTERISTICS
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
IDT74FCT16925AT/CT/ET
FAST CMOS 16-BIT REGISTERED TRANSCEIVER
Symbol
I
I
ΔI
D
N
I
f
N
f
N
C
C
CC
CCD
CP
i
ΔI
I
H
T
CP
i
CCD
= Input Frequency
CC
I
= I
= I
= Number of Inputs at f
C
CC
= 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)
= Number of Clock Inputs at f
QUIESCENT
CC
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
= 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
CC
IN
CCD
+ I
i
CCL
= 3.4V). All other inputs at V
DYNAMIC
= 5.0V, +25°C ambient.
(f
, I
Parameter
CP
CCH
N
H
CP
CP
and I
/2 + fiNi)
CCZ
(6)
)
(4)
CC
formula. These limits are guaranteed but not tested.
IN
CC
= 3.4V)
or GND.
V
V
V
Outputs Open
xOEAB = xOEBA = GND
One Input Toggling
50% Duty Cycle
V
f
50% Duty Cycle
xOEAB = xCEAB = GND
xOEBA = V
fi = 5MHz
50% Duty Cycle
One Bit Toggling
V
f
50% Duty Cycle
xOEAB = xCEAB = GND
xOEBA = V
fi = 2.5MHz
50% Duty Cycle
Sixteen Bits Toggling
CP
CP
CC
IN
CC
CC
CC
= 3.4V
= 10MHz (xCLKAB)
= 10MHz (xCLKAB)
= Max., Outputs Open
= Max., Outputs Open
= Max.
= Max.,
(3)
CC
CC
4
Test Conditions
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
CC
CC
CC
INDUSTRIAL TEMPERATURE RANGE
Min.
—
—
—
—
—
—
Typ.
0.5
0.8
1.3
3.8
8.3
75
(2)
Max.
6.5
20
120
1.5
1.7
3.2
(5)
(5)
MHz
Unit
µA/
mA
mA