HMC856

Data Sheet

Rev. D | Page 8 of 13

100

80

84

88

82

86

90

92

94

96

98

–3.7

–3.6

–3.5

–3.4

–3.3

–3.2

–3.1

–3.0

–2.9

SUPPLY VOLTAGE (V)

+85°C

+25°C

–40°C

Figure 15. Delay vs. Supply Voltage at Various Temperatures

10

–30

–20

–10

0

–25

–15

–5

5

0

5

10

15

20

25

FREQUENCY (GHz)

Figure 16. Input Return Loss vs. Frequency

(Device Measured on an Evaluation Board with Port Extensions)

5

–35

–30

–20

–10

0

–25

–15

–5

0

5

10

15

20

25

FREQUENCY (GHz)

Figure 17. Output Return Loss vs. Frequency

(Device Measured on an Evaluation Board with Port Extensions)

100

80

84

88

82

86

90

92

94

96

98

–1.2

–1.0

–0.8

–0.6

–0.4

–0.2

0

0.2

0.4

VR (V)

+85°C

+25°C

–40°C

Figure 18. Delay vs. VR at Various Temperatures

100

0

20

40

10

30

50

60

70

80

90

0

4

8

12

16

20

24

28

32

Bx± DIGITAL DELAY SETTING (Bits)

+85°C

+25°C

–40°C

Figure 19. Normalized Delay vs. Bx± Digital Delay Setting

(Device Measured on an Evaluation Board with Port Extensions Normalized

to Minimum Delay, 0 Setting (B4±:B0± = 00000), at its Respective

Temperature)

360

250

270

290

260

280

300

310

320

330

340

350

0

4

8

12

16

20

24

28

32

SETTING (Bits)

+85°C

+25°C

–40°C

Figure 20. Absolute Delay vs. Setting

(Normalized to 0 Setting at its Respective Temperature)