PI6C2520A Ver la hoja de datos (PDF) - Pericom Semiconductor
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PI6C2520A Datasheet PDF : 6 Pages
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PI6C2520
Low-Noise, Phase-Locked Loop
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Absolute Maximum Ratings (Over Operating Free-Air Temperature, unless otherwise noted)
Supply voltage range, VCC ................................................................................................................................................... 0.5V to 4.6V
Input voltage range, VI (1) .................................................................................................................................................... 0.5V to 6.5V
Voltage range applied to any output in the high or low state, VO(1,2) ................................................... 0.5V to VCC +0.5V
Input clamp current, IIK (VI <0) ......................................................................................................................... 50mA
Output clamp current, IOK (VO <0 or VO > VCC) ............................................................................................... ±50mA
Continuous output current, IO (VO - 0 to VCC) ................................................................................................. ±50mA
Continuous current through each VCC or GND .............................................................................................. ±100mA
Maximum power dissipation at TA = 55°C (in still air)(3) ........................................................................................................ 0.85W
Storage Temperature Range, Tstg ................................................................................................................................... 65°C to 150°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure
to Absolute-Maximum-Rated conditions for extended periods may affect device reliability.
Notes:
1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
2. This value is limited to 4.6V maximum.
3. Maximum package power dissipation is calculated using a junction temperature of 150°C and a board trace length of 750 mils.
Recommended Operating Conditions(4)
Symbol
Parameter
Min.
Max.
Units
VCC
Supply voltage
VIH
High-level input voltage
VIL
Low-level input voltage
VI
Input Voltage
IOH
High-level output current
IOL
Low-level output current
TA
Operating free-air temperature
Notes:
4. Unused inputs must be held high or low to prevent them from floating.
3
3.6
2
V
0.8
0
VCC
12
mA
12
0
70
°C
Function Table
xG
L
L
H
H
Note:
x is from 1 to 5
CLK_IN
L
H
L
H
xY [0:3]
L
L
L
H
FB_OUT
L
H
L
H
3
PS8435B 07/25/00
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