ICS8532AY-01 View Datasheet(PDF) - Integrated Circuit Systems
Part Name
Description
MFG CO.
'ICS8532AY-01' PDF : 13 Pages View PDF
Integrated
Circuit
Systems, Inc.
ICS8532-01
LOW SKEW, 1-TO-17
DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER
TABLE 4D. LVPECL DC CHARACTERISTICS, VCC = VCCO = 3.3V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum Typical
PCLK
IIH
Input High Current
nPCLK
VCC = VIN = 3.465V
VCC = VIN = 3.465V
PCLK
IIL
Input Low Current
nPCLK
VCC = 3.465V, VIN = 0V
VCC = 3.465V, VIN = 0V
-5
-150
VPP
Peak-to-Peak Input Voltage
0.3
VCMR
Common Mode Input Voltage; NOTE 1, 2
VEE + 1.5
VOH
Output High Voltage; NOTE 3
VCCO - 1.4
VOL
Output Low Voltage; NOTE 3
VCCO - 2.0
VSWING
Peak-to-Peak Voltage Swing
0.6
NOTE 1: Common mode voltage is defined as VIH.
NOTE 2: For single ended applications, the maximum input voltage for PCLK, nPCLK is VCC + 0.3V.
NOTE 3: Outputs terminated with 50Ω to VCCO - 2V.
Maximum
150
5
1
VCC
VCCO - 1.0
VCCO - 1.7
0.85
Units
µA
µA
µA
µA
V
V
V
V
V
TABLE 5. AC CHARACTERISTICS, VCC = VCCO = 3.3V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
fMAX
Maximum Output Frequency
500
tPD
Propagation Delay; NOTE 1
IJ 500MHz
1.3
2.5
tsk(o) Output Skew; NOTE 2, 4
50
tsk(pp) Part-to-Part Skew; NOTE 3, 4
250
tR
Output Rise Time
20% to 80% @ 50MHz
300
700
tF
Output Fall Time
odc
Output Duty Cycle
20% to 80% @ 50MHz
300
700
0 ≤ ƒ≤ 266MHz
48
50
52
266 ≤ ƒ≤ 500MHz
47
50
53
All parameters measured at 500MHz unless noted otherwise.
NOTE 1: Measured from the differential input crossing point to the differential output crossing point.
NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at the output differential cross points.
NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages
and with equal load conditions. Using the same type of inputs on each device, the outputs are measured
at the differential cross points.
NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.
Units
MHz
ns
ps
ps
ps
ps
%
%
8532AY-01
www.icst.com/products/hiperclocks.htlm
5
REV. B AUGUST 9, 2001
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