HMC856
Data Sheet
100
98
96
94
92
90
88
86
84
82
100
98
96
94
92
90
88
86
84
82
80
+85°C
+25°C
–40°C
+85°C
+25°C
–40°C
80
–3.7
–3.6
–3.5
–3.4
–3.3
–3.2
–3.1
–3.0
–2.9
–1.2
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
SUPPLY VOLTAGE (V)
VR (V)
Figure 15. Delay vs. Supply Voltage at Various Temperatures
Figure 18. Delay vs. VR at Various Temperatures
10
5
100
90
80
70
60
50
40
30
20
10
0
0
–5
–10
–15
–20
–25
–30
+85°C
+25°C
–40°C
0
5
10
15
20
25
0
4
8
12
16
20
24
28
32
FREQUENCY (GHz)
Bx± DIGITAL DELAY SETTING (Bits)
Figure 19. Normalized Delay vs. Bx Digital Delay Setting
Figure 16. Input Return Loss vs. Frequency
(Device Measured on an Evaluation Board with Port Extensions Normalized
to Minimum Delay, 0 Setting (B4 :B0 = 00000), at its Respective
Temperature)
(Device Measured on an Evaluation Board with Port Extensions)
360
350
5
0
+85°C
340
+25°C
–40°C
–5
330
320
310
300
290
280
270
260
250
–10
–15
–20
–25
–30
–35
0
4
8
12
16
20
24
28
32
0
5
10
15
20
25
SETTING (Bits)
FREQUENCY (GHz)
Figure 20. Absolute Delay vs. Setting
(Normalized to 0 Setting at its Respective Temperature)
Figure 17. Output Return Loss vs. Frequency
(Device Measured on an Evaluation Board with Port Extensions)
Rev. D | Page 8 of 13
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