2

SP5769

Figure 2 Pin connections - top view

Electrical Characteristics

°C to 180°C, V

guaranteed by either production test or design. They apply within the specified ambient temperature and supply

voltage ranges unless otherwise stated.

Characteristic

Conditions

Max.

Min.

Value

Typ.

Units

100MHz to 200MHz

200MHz to 3GHz

See Figure 4

°C

See Figure 5 for application

Sinewave coupled via 10nF blocking capacitor

Sinewave coupled via 10nF blocking capacitor

AC coupled, see Note 2

0·0625 to 20MHz

Enabled by bit RE = 1

SSB, within loop bandwidth, all comparison

frequencies

See Table 1

Pin

25

300

300

5·5

5·5

1·5

1

10

210

10

0·4

0·6

400

610

20

20

0·5

4

32767

Supply current

RF input

Input voltage

Input impedance

SDA, SCL

Input high voltage

Input low voltage

Input high current

Input low current

Leakage current

Input hysteresis

SDA output voltage

SCL clock rate

Charge pump

Output current

Output leakage

Drive output current

Crystal frequency

External reference

Input frequency

Drive level

Buffered REF/COMP

Output amplitude

Output impedance

Comparison frequency

Equivalent phase noise at

phase detector

RF division ratio

Reference division ratio

12

13,14

4,5

4

5

1

1

16

2,3

3

11

100

40

3

2·3

0

0

0·4

0·5

2

2

0·2

2148

240

20

63

0·35

250

mA

mVrms

mVrms

V

V

V

V

µA

µA

µA

V

V

V

kHz

nA

mA

MHz

MHz

Vp-p

Vp-p

Ω

MHz

dBc/Hz

cont…

MP16

SP

5769

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

CHARGE PUMP

CRYSTAL CAP

CRYSTAL

SDA

SCL

PORT P3/LOGLEV

PORT P2

PORT P1

DRIVE

RF INPUT

RFINPUT

REF/COMP

ADDRESS

PORTP0

QP16

16

15

14

13

12

11

10

9

1

2

3

4

5

6

7

8

SP

5769

CHARGE PUMP

CRYSTAL CAP

CRYSTAL

SDA

SCL

PORT P3/LOGLEV

PORT P2

PORT P1

DRIVE

RF INPUT

RFINPUT

REF/COMP

ADDRESS

PORTP0