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