ASM2P20807A Datasheet, PDF (3/11 Pages) Alliance Semiconductor Corporation – 2.5V CMOS 1-TO-10 CLOCK DRIVER

June 2005
ASM2P20807A
rev 0.2
Power Supply Characteristics
Symbol
I_CCL
I_CCH
Parameter
Quiescent
Power
Supply Current TTL
Inputs HIGH
∆I_CC Power Supply Current
per Input HIGH
I_CCD Dynamic Power Supply
Current per Output³
Test Conditions¹
V_CC= Max
V_IN = GND or V_CC
V_CC= Max
V_IN = V_CC -0.6V
V_CC= 2.7V and 15 pF load
150 MHz
Min Typ² Max Unit
-
0.1
20
µA
-
45
300
µA
-
40
-
µA
/MHz
I_C
Total Power Supply V_CC= Max.
Current⁴
C_L= 12pF
All outputs toggling
fi = 150MHz
V_IN= V_CC
V_IN= GND
-
V_IN= V_CC –0.6V
V_IN= GND
-
65
90
mA
75
100
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_CC = 2.5V, +25°C ambient.
3. This parameter is not directly testable, but is derived for use in Total Power Supply calculations.
4. I_C = IQUIESCENT + IINPUTS + IDYNAMIC
I_C = I_CC + ∆I_CC DHNT + I_CCD (fi)
I_CC = Quiescent Current (I_CCL, I_CCH and I_CCZ)
∆I_CC = Power Supply Current for a TTL High Input (V_IN = V_CC -0.6V)
D_H = Duty Cycle for TTL Inputs High
N_T = Number of TTL Inputs at DH
I_CCD = Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
fi = Input Frequency
2.5V CMOS 1-TO-10 CLOCK DRIVER
Notice: The information in this document is subject to change without notice.
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