XR2212 Exar Corporation, XR2212 Datasheet - Page 2

• Manufacturer Part Number: XR2212
• Description: Precision Phase-Locked Loop
• Manufacturer: Exar Corporation

PIN CONFIGURATION
PIN DESCRIPTION
XR-2212
Pin #
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Rev. 2.01
0-DET O
VCOOC
VCOQO
Symbol
VCOOV
0-DET I
TIM C2
TIM C1
COMP
TIM R
NINP
GND
PINP
V
OUT
V
INP
REF
CC
Type
O
O
O
O
O
O
I
I
I
I
I
I
I
I
Description
Positive Power Supply.
Receive Analog Input.
VCO Current Output.
Ground Pin.
VCO Voltage Source Output.
Uncommitted Amplifier, Frequency Compensation Input.
Inverted Input. Uncommitted amplifier.
Uncommitted Amplifier Output.
Positive Input. Uncommitted amplifier.
Phase Detector Output.
Internal Voltage Reference. The value of V
Timing Resistor Input. This pin connects to the timing resistor of the VCO.
Timing Capacitor Input. The timing capacitor connects between this pin and pin 14.
Timing Capacitor Input. The timing capacitor connects between this pin and pin 13.
VCO Quadrature Output.
Phase Detector Input.
VCOOC
VCOOV
16 Lead PDIP, CDIP (0.300”)
COMP
NINP
OUT
GND
V
INP
CC
1
2
3
4
5
6
7
8
2
16
15
14
13
12
11
10
9
0-DET I
VCOQO
TIM C1
TIM C2
TIM R
V
0-DET O
PINP
REF
REF
is V
CC
/2 -650mV.