74FCT162373CTPVG IDT, 74FCT162373CTPVG Datasheet - Page 4
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74FCT162373CTPVG
Manufacturer Part Number
74FCT162373CTPVG
Description
Latches 16-bit Transparent Latch
Manufacturer
IDT
Datasheet
1.74FCT162373ATPAG.pdf
(7 pages)
Specifications of 74FCT162373CTPVG
Rohs
yes
Number Of Circuits
1
Logic Type
Transparent Latch
Logic Family
74FCT
Polarity
Inverting
Number Of Output Lines
16
Propagation Delay Time
4.2 ns
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SSOP-48
Mounting Style
SMD/SMT
Number Of Input Lines
16
Supply Current
5 uA
Part # Aliases
IDT74FCT162373CTPVG
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
IDT74FCT162373AT/CT/ET
FAST CMOS 16-BIT TRANSPARENT LATCH
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 = GND
One Input Togging
50% Duty Cycle
V
Outputs Open
fi = 10MHz
50% Duty Cycle
xOE = GND
xLE = V
One Bit Togging
V
Outputs Open
fi = 2.5MHz
50% Duty Cycle
xOE = GND
xLE = V
Sixteen Bits Togging
CC
IN
CC
CC
CC
= 3.4V
= Max.
= Max.
= Max.
= Max.
CC
CC
(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
= V
= GND
= GND
= 3.4V
= GND
= GND
= 3.4V
= GND
CC
CC
CC
INDUSTRIAL TEMPERATURE RANGE
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