Philips Semiconductors Product data
SA8027
2.5 GHz low voltage, low power
RF fractional-N/IF integer frequency synthesizer
2001 Aug 21
16
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
SR02337
–250
–200
–150
–100
–50
0
50
100
150
200
250
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
COMPLIANCE VOLTAGE (V)
Icp (uA)
Figure 19. PHP Charge Pump Output vs. I
SET
(CP = 11_1x; V
DD
= 3.0 V; Temp = 25 _C)
SR02338
Icp (uA)
COMPLIANCE VOLTAGE (V)
–200
–150
–100
–50
0
50
100
150
200
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
–40 °C
+25 °C
+85 °C
–250
250
Figure 20. PHP Charge Pump Output vs. Temperature
(CP = 11_1x; V
DD
= 3.0 V; I
SET
= 164 mA)
SR02339
–1500
–1000
–500
0
500
1000
1500
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
I
SET
= 204 µA
I
SET
= 81 µA
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
COMPLIANCE VOLTAGE (V)
Icp (uA)
I
SET
= 164 µA
Figure 21. PHP–SU Charge Pump Output vs. I
SET
(CP = 01_5x; V
DD
= 3.0 V; Temp = 25 _C)
SR02340
Icp (uA)
COMPLIANCE VOLTAGE (V)
–1000
–500
0
500
1000
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
–40 °C
+25 °C
+85 °C
–1500
1500
Figure 22. PHP–SU Charge Pump Output vs. Temperature
(CP = 01_5x; V
DD
= 3.0 V; I
SET
= 164 mA)
SR02341
Icp (uA)
COMPLIANCE VOLTAGE (V)
–4000
–3000
–2000
–1000
0
1000
2000
3000
4000
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
I
SET
= 204 µA
I
SET
= 81 µA
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
I
SET
= 164 µA
Figure 23. PHP–SU Charge Pump Output vs. I
SET
(CP = 00_15x; V
DD
= 3.0 V; Temp = 25 _C)
SR02342
Icp (uA)
COMPLIANCE VOLTAGE (V)
–3000
–2000
–1000
0
1000
2000
3000
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
–40 °C
+25 °C
+85 °C
–4000
4000
Figure 24. PHP–SU Charge Pump Output vs. Temperature
(CP = 00_15x; V
DD
= 3.0 V; I
SET
= 164 mA)
Philips Semiconductors Product data
SA8027
2.5 GHz low voltage, low power
RF fractional-N/IF integer frequency synthesizer
2001 Aug 21
17
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
SR02343
Icp (uA)
COMPLIANCE VOLTAGE (V)
–150
–100
–50
0
50
100
150
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
I
SET
= 204 µA
I
SET
= 81 µA
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
I
SET
= 164 µA
Figure 25. PHA Charge Pump Output vs. I
SET
(CP = 11_0.5x; Temp = 25 _C)
SR02344
Icp (uA)
COMPLIANCE VOLTAGE (V)
–100
–50
0
50
100
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
–150
–100
–40 °C
+25 °C
+85 °C
Figure 26. PHA Charge Pump Output vs. Temperature
(CP = 11_0.5x; V
DD
= 3.0 V; I
SET
= 164 mA)
SR02346
Icp (uA)
–400
–300
–200
–100
0
100
200
300
400
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
I
SET
= 204 µA
I
SET
= 81 µA
I
SET
= 204 µA
I
SET
= 164 µA
I
SET
= 81 µA
I
SET
= 164 µA
COMPLIANCE VOLTAGE (V)
Figure 27. PHA Charge Pump Output vs. I
SET
(CP = 10_1.5x; V
DD
= 3.0 V; Temp = 25 _C)
SR02345
Icp (uA)
COMPLIANCE VOLTAGE (V)
–300
–200
–100
0
100
200
300
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
–40 °C
+25 °C
+85 °C
–400
400
Figure 28. PHA Charge Pump Output vs. Temperature
(CP = 10_1.5x; V
DD
= 3.0 V; I
SET
= 164 mA)
SR02347
–51
–48
–45
–42
–39
–36
–33
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2.6V
3.0V
3.6V
INPUT FREQUENCY (MHz)
MINIMUM SIGNAL INPUT LEVEL (dBm)
Figure 29. Main Divider Input Sensitivity vs.
Frequency and Supply Voltage
(Temp = 25 _C; I
SET
= 164 µA; NF = 0; MOD = 8; N = 853)
SR02348
MINIMUM SIGNAL INPUT LEVEL (dBm)
INPUT FREQUENCY (MHz)
–51
–48
–45
–42
–39
–36
–33
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
–40 °C
+25 °C
+85 °C
Figure 30. Main Divider Input Sensitivity vs.
Frequency and Temperature
(I
SET
= 164 µA; NF = 0; MOD = 8; N = 853; V
DD
= 3.0 V)
Philips Semiconductors Product data
SA8027
2.5 GHz low voltage, low power
RF fractional-N/IF integer frequency synthesizer
2001 Aug 21
18
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
SR02349
MINIMUM SIGNAL INPUT LEVEL (dBm)
FREQUENCY (MHz)
–42
–39
–36
–33
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
2.6V
3.0V
3.6V
Figure 31. Auxiliary Divider Input Sensitivity vs.
Frequency and Supply Voltage
(Temp = 25 _C; I
SET
= 164 µA; Divider Ratio = 213)
SR02350
MIMINUM SIGNAL INPUT LEVEL (dBm)
FREQUENCY (MHz)
–42
–39
–36
–33
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
–40 °C
+25 °C
+85 °C
Figure 32. Auxiliary Divider Input Sensitivity vs.
Frequency and Temperature
(I
SET
= 164 µA; Divider Ratio = 213; V
DD
= 3.0 V)
SR02351
MINIMUM SIGNAL INPUT LEVEL (dBm)
FREQUENCY (MHz)
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
2.6V
3.0V
3.6V
Figure 33. Reference Divider Input Sensitivity vs.
Frequency and Supply Voltage
(Temp = 25 _C; I
SET
= 164 µA; Divider Ratio = 682)
SR02352
MINIMUM SIGNAL INPUT LEVEL (dBm)
FREQUENCY (MHz)
–30
–27
–24
–21
–18
–15
–12
–9
–6
–3
0
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
–40 °C
+25 °C
+85 °C
Figure 34. Reference Divider Input Sensitivity vs.
Frequency and Temperature
(I
SET
= 164 µA; Divider Ratio = 682; V
DD
= 3.0 V)
SR02353
TOTAL CURRENT (mA)
SUPPLY VOLTAGE (V)
6.00
6.50
7.00
7.50
8.00
8.50
9.00
2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8
–40 °C
+25 °C
+85 °C
Figure 35. Total Supply Current vs. Temperature
(I
SET
= 164 µA)

SA8027DH,512

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
IC N/IF FREG SYNTHESIZER 20TSSOP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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