For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

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HMC674LC3C

v08.0811

10 GHz LATCHED COMPARATOR

WITH RSPECL OUTPUT STAGE

Dispersion vs. Overdrive Voltage

Propagation Delay vs. Common Mode

Output Voltage vs. Temperature

-1

1

3

5

7

9

11

0

10

20

30

40

50

60

70

80

90

100

Rising Edge

Falling Edge

OVERDRIVE VOLTAGE (mV)

-5

-2.5

0

2.5

5

7.5

10

12.5

15

-2

-1.5

-1

-0.5

0

0.5

1

1.5

2

Rising Edge

Falling Edge

COMMON MODE VOLTAGE (mV)

1.8

2

2.2

2.4

2.6

2.8

-45

-32

-19

-6

7

20

33

46

59

72

85

VOH

VOL

TEMPERATURE (C)

Eye Diagram

Comparator Hysteresis

vs. Rhys Control Resistor

0

5

10

15

100

1000

10000

RESISTANCE (Ohm)