SM5002LAS NPC [Nippon Precision Circuits Inc], SM5002LAS Datasheet - Page 7

• Manufacturer Part Number: SM5002LAS
• Description: Crystal Oscillator Module ICs
• Manufacturer: NPC [Nippon Precision Circuits Inc]

MEASUREMENT CIRCUITS
Measurement cct 1
Measurement cct 2
Measurement cct 3
2.5V
C1 : 0.001 F
R1 : 50
R2 : 275
Generator
Signal
Q output
P P
X'tal
, 10MHz sine wave input signal
INH
R1
VDD
VSS
C1
XT
XT
INH
Q
VDD
A
XT
VSS
I
OL
V
I
I
I
DD
ST
VDD
VSS
, I
Z
Q
Z
V
OL
A
Q
V
0V
OH
R2
SM5002L series
Measurement cct 4
Measurement cct 5
Measurement cct 6
Signal
Generator
R1 : 50
VSS
VDD
V
V
PR
R1
I
Rf
A
INH
A
XT
XT
I
PR
NIPPON PRECISION CIRCUITS—7
R
R
UP1
UP2
VDD
VSS
=
=
V
XT
V
I
DD
PR
DD
I
PR
0.7V
(V
VDD
VSS
PR
DD
R
= V
f 2
(V
=
SS
INH
)
PR
V
= 0.7V
I
Q
DD
Rf
DD
)