adcmp553 Analog Devices, Inc., adcmp553 Datasheet - Page 9

• Manufacturer Part Number: adcmp553
• Description: Single Supply High Speed Pecl Comparators
• Manufacturer: Analog Devices, Inc.

515
510
505
500
495
490
485
480
140
120
100
120
100
80
60
40
20
80
60
40
20
0
0
–40 –30 –20 –10
100
0
Figure 12. Propagation Delay vs. Overdrive Voltage
Figure 11. Propagation Delay vs. Temperature
Figure 13. Comparator Hysteresis vs. R
0.2
OVERDRIVE VOLTAGE (V)
0
TEMPERATURE (°C)
10
0.4
R
20
HYS
10
(k Ω )
30
0.6
40
50
60
HYS
0.8
70
80
1.0
90
1
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505
504
503
502
501
500
499
498
497
496
495
140
120
100
Figure 14. Propagation Delay vs. Common-Mode Voltage
25
20
15
10
–5
80
60
40
20
5
0
0
–0.2
0.7
0
Figure 15. Propagation Delay Error vs. Pulse Width
ADCMP551/ADCMP552/ADCMP553
1.7
Figure 16. Comparator Hysteresis vs. I
50
0.1
2.7
INPUT COMMON MODE VOLTAGE (V)
3.7
100
PULSE WIDTH (ns)
0.4
4.7
I
HYS
150
( µ A)
5.7
0.7
6.7
200
7.7
HYS
1.0
250
8.7
9.7
300
1.3