lmc568 National Semiconductor Corporation, lmc568 Datasheet - Page 3

• Manufacturer Part Number: lmc568
• Description: Low Power Phase-locked Loop
• Manufacturer: National Semiconductor Corporation

f
Symbol
max
Electrical Characteristics
Test Circuit, T
Test Circuit
Signal to Noise Ratio
Highest Center Freq.
A
= 25˚C, V
Parameter
S
= 5V, RtCt #2, Sw. 1 Pos. 0; and no input unless otherwise noted.
Typical Application Circuit
Remove Modulation, Measure V
(S + N)/N = 20 log (V
RtCt #3, Measure Oscillator Frequency and Divide by
2
(Continued)
RtCt
#1
#2
#3
Conditions
out
/V
100k
5.1k
10k
Rt
n
).
3
n
300 pF
300 pF
62 pF
Ct
00913503
Min
Typ
700
65
Max
www.national.com
Units
kHz
dB