ICS8701-01 Datasheet, PDF (3/10 Pages) Integrated Circuit Systems – LOW SKEW ÷1, ÷2 CLOCK GENERATOR W/POLARITY CONTROL

Integrated
Circuit
Systems, Inc.
ICS8701-01
LOW SKEW ¸1, ¸2 CLOCK
GENERATOR W/POLARITY CONTROL
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
4.6V
Inputs
Outputs
Ambient Operating Temperature
Storage Temperature
-0.5V to VDDI + 0.5V
-0.5V to VDDOx + 0.5V
0°C to 70°C
-65°C to 150°C
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress
specifications only and functional operation of product at these condition or any conditions beyond those listed in the DC Electrical
Characteristics or AC Electrical Characteristics is not implied. Exposure to absolute maximum rating conditions for extended periods may
affect product reliability.
TABLE 4A. DC ELECTRICAL CHARACTERISTICS, VDDI = VDDOX = 3.3V±5%, TA = 0°C TO 70°C
Symbol
Parameter
Test Conditions
Minimum
VDDI
Input Power Supply Voltage
3.135
VDDOx
Output Power Supply Voltage
3.135
All except LVCMOS_CLK
2
VIH
Input High Voltage
VDDI = 3.465V
LVCMOS_CLK
2
All except LVCMOS_CLK
-0.3
VIL
Input Low Voltage
VDDI = 3.135V
LVCMOS_CLK
-0.3
IIH
Input High Current
VDDI = VIN = 3.465V
IIL
Input Low Current
VDDI = VIN = 0V
-150
IDD
VOH
VOL
Quiescent Power Supply Current
Output High Voltage
Output Low Voltage
VDDOx = 3.135V
IOH = -36mA
2.6
VDDOx =3.135V
IOL = 36mA
Typical
3.3
3.3
Maximum
3.465
3.465
3.765
3.765
0.8
1.3
5
70
Units
V
V
V
V
V
V
µA
µA
mA
V
0.5
V
TABLE 5A. AC ELECTRICAL CHARACTERISTICS, VDDI = VDDOX = 3.3V±5%, TA=0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
Typical
Maximum Units
fMAX
Maximum Input Frequency
250
MHz
tpLH
Propagation Delay, Low-to-High
0MHZ < f ≤ 200MHz
2.5
3.5
ns
tpHL
Propagation Delay, High-to-Low
0MHZ < f ≤ 200MHz
2.5
3.5
ns
tsk(b)
Bank Skew; NOTE 2
Measured on falling edge at VDDOx/2
250
ps
tsk(o)
Output Skew; NOTE 3
Measured on falling edge at VDDOx/2
300
ps
tsk(ω)
Multiple Frequency Skew; NOTE 4 Measured on falling edge at VDDOx/2
350
ps
tsk(pp)
Part to Part Skew; NOTE 5
Measured on falling edge at VDDOx/2
700
ps
tR
Output Rise Time; NOTE 6
150
700
ps
tF
Output Fall Time; NOTE 6
150
700
ps
tPW
Output Pulse Width
0MHZ < f < 200MHz
f = 200MHz
tCYCLE/2
- 0.5
tCYCLE/2
tCYCLE/2
+ 0.5
ns
2
2.5
3
ns
tEN
Output Enable Time; NOTE 6
6
ns
tDIS
Output Disable Time; NOTE 6
6
ns
NOTE 1: All parameters measured at 200MHz unless noted otherwise. All outputs terminated with 50Ω to VDDOx/2.
NOTE 2: Defined as skew within a bank of outputs at the same supply voltages and with equal load conditions.
NOTE 3: Defined as skew across banks of outputs switching in the same direction at the same supply voltages and with equal load
conditions.
NOTE 4: Defined as skew across banks of outputs switching in the same direction operating at different frequencies with the same supply
voltages and equal load conditions.
NOTE 5: Defined as the skew at different outputs switching in the same direction on different devices operating at the same supply voltages
and with equal load conditions.
NOTE 6: These parameters are guaranteed by characterization. Not tested in production.
8701-01
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REV. A - AUGUST 28, 2000