ADRF6518

Data Sheet

Rev. A | Page 8 of 39

TYPICAL PERFORMANCE CHARACTERISTICS

FILTER MODE

dc offset disable bit (B1) = 0 (enabled), filter corner = 63 MHz, ac coupling mode, fundamental at 31 MHz, unless otherwise noted. For

HD2/HD3 vs. gain plots: 1.5 V p-p output target level, and reference Figure 67 for analog gain distribution.

Figure 5. In-Band Gain vs. VGN1 over Supply and Temperature

Figure 6. In-Band Gain vs. VGN2 over Supply and Temperature

Figure 7. In-Band Gain vs. VGN3 over Supply and Temperature

Figure 8. Gain Error vs. VGN1 over Supply and Temperature

Figure 9. Gain Error vs. VGN2 over Supply and Temperature

Figure 10. Gain Error vs. VGN3 over Supply and Temperature

0

–40

–35

–30

–25

–20

–15

–10

–5

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

VGN1 (V)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V

0

–40

–35

–30

–25

–20

–15

–10

–5

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

VGN2 (V)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V

0

–40

–35

–30

–25

–20

–15

–10

–5

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

VGN3 (V)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V

4

–4

–3

–2

–1

0

1

2

3

0

100 200 300 400 500 600 700 800 900 1000

VGN1 (mV)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V

4

–4

–3

–2

–1

0

1

2

3

0

100 200 300 400 500 600 700 800 900 1000

VGN2 (mV)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V

4

–4

–3

–2

–1

0

1

2

3

0

100 200 300 400 500 600 700 800 900 1000

VGN3 (mV)

–40°C, VPS = 3.15V, 3.3V, 3.45V

+25°C, VPS = 3.15V, 3.3V, 3.45V

+85°C, VPS = 3.15V, 3.3V, 3.45V