SA7016 Datasheet, PDF (13/18 Pages) NXP Semiconductors – 1.3GHz low voltage fractional-N synthesizer

Philips Semiconductors
1.3GHz low voltage fractional-N synthesizer
Product specification
SA7016
800
I_SET = 206.67 mA
600
I_SET = 165.33 mA
400
I_SET = 103.33 mA
200
I_SET = 51.67 mA
0
–200
I_SET = 51.67 mA
–400
I_SET = 103.33 mA
–600
–800
I_SET = 165.33 mA
I_SET = 206.67 mA
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3
COMPLIANCE VOLTAGE (V)
SR01911
Figure 9. Php Charge Pump Output vs. I_SET
(CP = 0, TEMP = 25_C)
250
200
I_SET = 206.67 mA
150
I_SET = 165.33 mA
100
I_SET = 103.33 mA
50
I_SET = 51.67 mA
0
–50
–100
–150
–200
–250
I_SET = 51.67 mA
I_SET = 103.33 mA
I_SET = 165.33 mA
I_SET = 206.67 mA
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3
COMPLIANCE VOLTAGE (V)
SR01913
Figure 11. Php Charge Pump Output vs. I_SET
(CP = 1; TEMP = 25_C)
3500
2500
I_SET = 206.67 mA
I_SET = 165.33 mA
1500
500
0
–500
I_SET = 103.33 mA
I_SET = 51.67 mA
–1500
–2500
–3500
I_SET = 51.67 mA
I_SET = 103.33 mA
I_SET = 165.33 mA
I_SET = 206.67 mA
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3
COMPLIANCE VOLTAGE (V)
SR01915
Figure 13. Php–su Charge Pump Output vs. I_SET
(CP = 0; TEMP = 25_C)
600
400
V_dd = 3.0 V
200
I_SET = 165.33 µA
TEMP = 85°C
TEMP = 25°C
0
TEMP = –40°C
–200
–400
–600
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5
COMPLIANCE VOLTAGE (V)
SR01912
Figure 10. Php Charge Pump Output vs. Temperature
(CP = 0; V_DD = 3.0 V; I_SET = 165.33 mA)
200
150
100
V_dd = 3.0 V
I_SET = 165.33 µA
50
TEMP = 85°C
TEMP = 25°C
0
TEMP = –40°C
–50
–100
–150
–200
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5
COMPLIANCE VOLTAGE (V)
SR01914
Figure 12. Php Charge Pump Output vs. Temperature
(CP = 1; V_DD = 3.0 V; I_SET = 165.33 mA)
3000
2000
1000
0
TEMP = 85_C
TEMP = 25_C
TEMP = –40_C
–1000
–2000
–3000
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5
COMPLIANCE VOLTAGE (V)
SR01916
Figure 14. Php–su Charge Pump Output vs. Temperature
(CP = 0; V_DD = 3.0 V; I_SET = 165.33 mA)
1999 Nov 04
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