ICS87946AYI-147LF IDT, Integrated Device Technology Inc, ICS87946AYI-147LF Datasheet - Page 9

• Manufacturer Part Number: ICS87946AYI-147LF
• Description: IC CLOCK GENERATOR 32-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Generatorr
• Series: HiPerClockS™r

Specifications of ICS87946AYI-147LF

• Pll: No
• Input: LVCMOS, LVTTL
• Output: LVCMOS, LVTTL
• Number Of Circuits: 1
• Ratio - Input:output: 1:10
• Differential - Input:output: Yes/No
• Frequency - Max: 250MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Frequency-max: 250MHz
• Number Of Clock Inputs: 2
• Mode Of Operation: Single-Ended
• Output Frequency: 250MHz
• Output Logic Level: LVCMOS/LVTTL
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Package Type: LQFP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Signal Type: LVCMOS/LVTTL
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 87946AYI-147LF

ICS87946I-147 Data Sheet
LOW SKEW, ÷1, ÷2 LVCMOS/LVTTL CLOCK GENERATOR
Parameter Measurement Information, continued
V
V
V
V
DDx
DDx
DDx
DDx
QAx,
2
2
2
2
CLK0, CLK1
QBx, QCx
t
PW
t
PERIOD
V
QAx,
DDx
2
QBx, QCx
t
t
PW
odc =
PD
t
PERIOD
t
& t
Propagation Delay
PW
PERIOD
80%
80%
QAx,
20%
20%
QBx, QCx
t
t
R
F
Output Rise/Fall Time
ICS87946AYI-147 REVISION A AUGUST 7, 2009
9
©2009 Integrated Device Technology, Inc.