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ICS853111A View Datasheet(PDF) - Integrated Circuit Systems

Part Name
Description
MFG CO.
'ICS853111A' PDF : 18 Pages View PDF
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Integrated
Circuit
Systems, Inc.
ICS853111A
LOW SKEW, 1-TO-10
DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, VCC
Negative Supply Voltage, VEE
Inputs, VI (LVPECL mode)
Inputs, V (ECL mode)
I
Outputs, I
O
Continuous Current
Surge Current
6V (LVPECL mode, VEE = 0)
-6V (ECL mode, VCC = 0)
-0.5V to VCC + 0.5 V
0.5V to V - 0.5V
EE
50mA
100mA
VBB Sink/Source, IBB
± 0.5mA
Operating Temperature Range, TA -40°C to +85°C
Storage Temperature, T
STG
-65°C to 150°C
Package Thermal Impedance, θJA 37.8°C/W (0 lfpm)
(Junction-to-Ambient)
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage
to the device. These ratings are stress specifi-
cations only. Functional operation of product at
these conditions or any conditions beyond those
listed in the DC Characteristics or AC Character-
istics is not implied. Exposure to absolute maxi-
mum rating conditions for extended periods may
affect product reliability.
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, VCC = 2.375V TO 3.8V; VEE = 0V
Symbol Parameter
Test Conditions
Minimum
VCC
Positive Supply Voltage
IEE
Power Supply Current
2.375
Typical
3.3
Maximum
5.25
85
Units
V
mA
TABLE 4B. LVPECL DC CHARACTERISTICS, VCC = 3.3V; VEE = 0V
Symbol Parameter
-40°C
25°C
85°C
Min Typ Max Min Typ Max Min Typ Max
V
OH
VOL
VIH
VIL
VBB
V
PP
VCMR
IIH
Output High Voltage; NOTE 1
Output Low Voltage; NOTE 1
Input High Voltage(Single-Ended)
Input Low Voltage(Single-Ended)
Output Voltage Reference; NOTE 2
Peak-to-Peak Input Voltage
Input High Voltage
Common Mode Range; NOTE 3, 4
Input
PCLK0, PCLK1
High Current nPCLK0, nPCLK1
2.175 2.275 2.38 2.225 2.295 2.37 2.295 2.33 2.365
1.405 1.545 1.68 1.425 1.52 1.615 1.44 1.535 1.63
2.075
2.36 2.075
2.36 2.075
2.36
1.43
1.765 1.43
1.765 1.43
1.765
1.86
1.98 1.86
1.98 1.86
1.98
150 800 1200 150 800 1200 150 800 1200
1.2
3.3 1.2
3.3 1.2
3.3
150
150
150
IIL
Input
PCLK0, PCLK1
-10
Low Current nPCLK0, nPCLK1
-150
-10
-150
-10
-150
Input and output parameters vary 1:1 with VCC. VEE can vary +0.925V to -0.5V.
NOTE 1: Outputs terminated with 50to VCCO - 2V.
NOTE 2: Single-ended input operation is limited. VCC 3V in LVPECL mode.
NOTE 3: Common mode voltage is defined as V .
IH
NOTE 4: For single-ended applications, the maximum input voltage for PCLK0, nPCLK0 and PCLK1, nPCLK1
is VCC + 0.3V.
Units
V
V
V
V
V
mV
V
µA
µA
µA
853111AY
www.icst.com/products/hiperclocks.html
3
REV. B MAY 14, 2004
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