RS1035-5 RF Monolithics, RS1035-5 Datasheet
![no-image](/images/no-image-200.jpg)
RS1035-5
Manufacturer Part Number
RS1035-5
Description
Frequency = 680.1 ;; Description = Resonator
Manufacturer
RF Monolithics
Datasheet
1.RS1035-5.pdf
(3 pages)
The RS TO39-3 Series of Two-Port SAW Resonators
Electrical Connections
Either pin 1 or pin 2 may be used for input or output with
these bidirectional, two-port, three-terminal, SAW
resonators. However, impedances and circuit board
parasitics may not be symmetrical, requiring slightly
different oscillator component values for different resonator
connections.
Typical Test Circuit
The test circuit inductor, L
the static capacitance, C
frequency with a capacitance meter).
Typical Application Circuits
The following circuit illustrates a basic oscillator topology.
This resonator is suitable for oscillator designs requiring 0
phase shift at resonance in a two-port configuration.
Equivalent LC Model
The following equivalent LC model is valid near resonance:
Pin
1
2
3
1
Co
Phasing
& Match
Rm Lm Cm
Input or Output
Output or Input
Connection
Case Ground
1
O
TEST
Co
(which is measured at low
2
2
3
3
& Match
, is used to resonate with
Phasing
Pin 1
Bottom View
Pin 3
Pin 2
1-98
Temperature Characteristics
The curve shown on
the right accounts
for resonator contri-
bu tio n o nl y a nd
does not include os-
cillator temperature
characteristics.
Case Design
Dimension
A
D
G
H
B
C
E
F
J
A
B
Minimum Maximum Minimum Maximum
2.50
1.40
C
0.46 Nominal
5.08 Nominal
2.54 Nominal
2.54 Nominal
Millimeters
(3 places)
D
-100
-150
-200
-50
E
9.30
3.18
3.50
1.02
0
-80 -60 -40 -20 0 +20 +40 +60
F
(2 places)
J
T = T
G
0.098
0.055
C
0.018 Nominal
0.200 Nominal
0.100 Nominal
0.100 Nominal
- T
Inches
O
45°
f
( °C )
C
= f
H
O
, T
0.366
0.125
0.138
0.040
C
+80
= T
0
-50
-100
-150
-200
O
Related parts for RS1035-5
RS1035-5 Summary of contents
Page 1
The RS TO39-3 Series of Two-Port SAW Resonators Electrical Connections Either pin 1 or pin 2 may be used for input or output with these bidirectional, two-port, three-terminal, SAW resonators. However, impedances and circuit board parasitics may not be symmetrical, ...
Page 2
... Nominal Insertion Phase Shift Resonance • Quartz Stability • Rugged, Hermetic, Low-Profile TO39 Case The RS1035 two-port surface-acoustic-wave (SAW) resonator in a low-profile TO39 case. It provides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency oscillators operating at or near 680 MHz. Typical applications include the second LO in CATV set-top convertors with channel 4 output ...
Page 3
® 8-100 ...