cxa3038n Sony Electronics, cxa3038n Datasheet - Page 5

• Manufacturer Part Number: cxa3038n
• Description: Iq Detection Ic For Digital Satellite Broadcast Tuner
• Manufacturer: Sony Electronics

Pin
No.
18
19
20
21
22
23
24
REFOUT
Symbol
DGND
LOCK
XTAL
DV
LPF
VC
CC
unlocked; 3.2 V
1.8 V to 3.7 V
0.01 V when
when locked
0.3 V to 5 V
Typical pin
voltage
4.1 V
4.4 V
0 V
5 V
21
19
20
21
24
20
21
18
20
21
22
20
21
23
20
Equivalent circuit
100
60k
—5—
200k
100
20p
10k
20p
Voltage output for varicap diode
making up the VCO.
Phase comparison output.
This pin connects the loop filter.
PLL circuit GND.
PLL circuit V
REFOSC output.
PLL lock/unlock monitor.
Crystal connection.
Description
CC
.
CXA3038N