adclk948 Analog Devices, Inc., adclk948 Datasheet - Page 8

• Manufacturer Part Number: adclk948
• Description: Two Selectable Inputs, 8 Lvpecl Outputs, Sige Clock Fanout Buffer
• Manufacturer: Analog Devices, Inc.

ADCLK948
Figure 10. Power Supply Current vs. Power Supply Voltage vs. Temperature,
Figure 9. Differential Output Voltage Swing vs. Power Supply Voltage vs.
1.56
1.54
1.52
1.50
1.48
1.46
1.44
1.42
350
300
250
200
150
100
50
2.75
0
2.75
2.85
All Outputs Loaded (50 Ω to V
2.95
3.00
Temperature, V
3.05
SUPPLY VOLTAGE (V)
POWER SUPPLY (V)
3.15
–40°C
+25°C
+85°C
3.25
3.25
+85°C
+25°C
–40°C
ID
= 1.6 V p-p
ICC
IEE
3.35
CC
3.45
− 2 V).
3.50
3.55
3.65
3.75
3.75
Rev. 0 | Page 8 of 12
–100
–110
–120
–130
–140
–150
–160
–170
–90
300
250
200
150
100
Figure 12. RMS Random Jitter vs. Input Slew Rate, V
50
0
10
0
Figure 11. Absolute Phase Noise Measured @1 GHz
100
ABSOLUTE PHASE NOISE MEASURED @ 1GHz WITH AGILENT
E5052 USING WENZEL CLOCK SOURCE CONSISTING OF A
WENZEL 100MHz CRYSTAL OSCILLATOR (P/N 500-06672),
WENZEL 5× MULTIPLIER (P/N LNOM-100-5-13-14-F-A), AND A
WENZEL 2× MULTIPLIER (P/N LNDD-500-14-14-1-D).
5
1k
FREQUENCY OFFSET (Hz)
INPUT SLEW RATE (V/ns)
10
10k
CLOCK SOURCE
100k
15
ADCLK948
1M
20
10M
ID
Method
100M
25