MAX3620 Ver la hoja de datos (PDF) - Maxim Integrated
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MAX3620 Datasheet PDF : 6 Pages
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Delay Lines for High-Speed Clock
Distribution Systems
ABSOLUTE MAXIMUM RATINGS
Maximum DC Voltage between COMMON and IOs
(IN1, IN2, OUT1, OUT2)......................................................±2.0V
Operating Temperature Range ...........................-45°C to +85°C
Storage Temperature Range .............................-55°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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Typical ambient temperature is +25°C. See Table 1 for more information.)
PARAMETER
Characteristic Impedance
Delay Values
Delay Matching
Insertion Loss
Cutoff Frequency,
3dB Loss Relative to 10MHz
Input Return Loss
Output Return Loss
Input Leakage at ±1.5V
Output Leakage at ±1.5V
Output Transition Time
(20% to 80%)
SYMBOL
Z0
CONDITIONS
See Table 1 clock frequency
MAX3620A
ZLOAD = ZSOURCE
(Note 1)
MAX3620B
MAX3620C
MAX3620D
IN2-to-OUT2 relative to IN1-to-OUT1,
ZLOAD = ZSOURCE
MAX3620A
ZLOAD = ZSOURCE
(Notes 1, 2, 4)
MAX3620B
MAX3620C
MAX3620D
ZLOAD >> Z SOURCE,
source termination only
(Notes 5, 6)
MAX3620A
MAX3620B
MAX3620C
MAX3620D
MAX3620A
ZLOAD = ZSOURCE
(Note 3)
MAX3620B
MAX3620C
MAX3620D
ZLOAD = ZSOURCE, 50MHz to 1GHz
(Note 3)
ZLOAD = ZSOURCE, 50MHz to 1GHz
(Note 3)
IN1 or IN2 to grounded COMMON
OUT1 or OUT2 to grounded COMMON
MAX3620A
ZLOAD = ZSOURCE
(Notes 1, 2)
MAX3620B
MAX3620C
MAX3620D
ZLOAD >> Z SOURCE,
source termination only
(Note 5)
MAX3620A
MAX3620B
MAX3620C
MAX3620D
MIN TYP MAX UNITS
50
Ω
0.65 0.75 0.85
0.90 1.00 1.10
ns
1.15 1.25 1.35
1.40 1.50 1.60
-20
+20
ps
2.5
2.1
2.3
2.2
dB
4.6
3.8
3.1
3.4
450
370
MHz
320
300
12
dB
15
dB
-10
+10
µA
-10
+10
µA
540
620
700
760
ps
590
720
810
890
2 _______________________________________________________________________________________
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