AD8315 –Typical Performance Characteristics
1
0
RF INPUT AMPLITUDE – dBV
23
13
RF INPUT AMPLITUDE – dBm
4
3
2.5GHz
2
0.1GHz
1.9GHz
0.9GHz
–10
–20
0.1GHz
–30
–40
0.9GHz
–50
–60
1.9GHz
–70
–80
0.2
2.5GHz
3
–7
–17
–27
–37
–47
–57
–67
0.4
0.6
0.8
1.0
V
SET
– V
1.2
1.4
ERROR – dB
1
0
–1
–2
–3
–4
0.2
0.4
0.6
0.8
1.0
V
SET
– V
1.2
1.4
1.6
TPC 1. Input Amplitude vs. V
SET
TPC 4. Log Conformance vs. V
SET
10
0
(+3dBm) –10
RF INPUT
AMPLITUDE – dBV
+85 C
–20
+85 C
–30
+25 C
–40
–50
(–47dBm) –60
–70
0.1
ERROR AT +85 C AND –30 C
BASED ON DEVIATION FROM
SLOPE AND INTERCEPT AT +25 C
0.3
0.5
0.7
0.9
V
SET
– V
1.1
1.3
–30 C
–30 C
+25 C
4
3
2
ERROR – dB
1
0
–1
–2
–3
–4
1.5
10
0
(+3dBm) –10
RF INPUT
AMPLITUDE – dBV
4
3
2
+85 C
–30 C
ERROR – dB
–20
–30
–40
–50
+25 C
+25 C
1
0
–1
–2
(–47dBm) –60
+85 C
0.3
–30 C
0.5
ERROR AT +85 C AND –30 C
BASED ON DEVIATION FROM
SLOPE AND INTERCEPT AT +25 C
0.7
0.9
V
SET
– V
1.1
1.3
–3
–4
1.5
–70
0.1
TPC 2. Input Amplitude and Log Conformance vs. V
SET
at
0.1 GHz
TPC 5. Input Amplitude and Log Conformance vs. V
SET
at
1.9 GHz
10
0
(+3dBm) –10
+85 C
–30 C
+25 C
+85 C
–30 C
4
3
2
10
0
(+3dBm) –10
RF INPUT
AMPLITUDE – dBV
–30 C
–20
–30
–40
–50
(–47dBm) –60
–70
0.1
+25 C
+85 C
–30 C
0.3
0.5
ERROR AT +85 C AND –30 C
BASED ON DEVIATION FROM
SLOPE AND INTERCEPT AT +25 C
0.7
0.9
V
SET
– V
1.1
1.3
+25 C
+85 C
4
3
2
ERROR – dB
1
0
–1
–2
–3
–4
1.5
RF INPUT
AMPLITUDE – dBV
–30
–40
–50
+25 C
0
–1
–2
ERROR AT +85 C AND –30 C
BASED ON DEVIATION FROM
SLOPE AND INTERCEPT AT +25 C
0.3
0.5
0.7
0.9
V
SET
– V
1.1
1.3
–3
–4
1.5
(–47dBm) –60
–70
0.1
TPC 3. Input Amplitude and Log Conformance vs. V
SET
at
0.9 GHz
ERROR – dB
–20
1
TPC 6. Input Amplitude and Log Conformance vs. V
SET
at
2.5 GHz
–4–
REV. B
AD [ ANALOG DEVICES ]
