RP1105 RFM [RF Monolithics, Inc], RP1105 Datasheet
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RP1105
Manufacturer Part Number
RP1105
Description
640.0 MHz SAW Resonator
Manufacturer
RFM [RF Monolithics, Inc]
Datasheet
1.RP1105.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RP1105
Manufacturer:
RFMD
Quantity:
5 000
RF Monolithics, Inc.
RFM Europe
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
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The RP1105 is a two-port, 180° surface-acoustic-wave (SAW) resonator in a low-profile TO39 case. It pro-
vides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency oscillators operating at or
near 640 MHz. In the typical CATV converter second LO application, the nominal LO frequency is
639.90 MHz. For these designs, the nominal resonator frequency is higher than the nominal oscillator fre-
quency to allow for production frequency tuning.
Absolute Maximum Ratings
1.
2.
3.
4.
5.
6.
7.
8.
9.
Electrical Characteristics
CW RF Power Dissipation (See: Typical Test Circuit)
DC Voltage Between Any Two Pins (Observe ESD Precautions)
Case Temperature
Center Frequency
Insertion Loss
Quality Factor
Temperature Stability
Frequency Aging
DC Insulation Resistance between Any Two Pins
RF Equivalent RLC
Lid Symbolization (in addition to Lot and/or Date Codes)
Ideal for 639.9 or 640.0 MHz Oscillators
Nominal Insertion Phase Shift of 180° at Resonance
Quartz Stability
Rugged, Hermetic, Low-Profile TO39 Case
Complies with Directive 2002/95/EC (RoHS)
Frequency aging is the change in f
above +65°C. Typically, aging is greatest the first year after manufacture, decreasing significantly in subsequent years.
The frequency f
f
One or more of the following United States patents apply: 4,454,488; 4,616,197.
Typically, equipment utilizing this device requires emissions testing and government approval, which is the responsibility of the equipment manufac-
turer.
Unless noted otherwise, case temperature T
The design, manufacturing process, and specifications of this device are subject to change without notice.
Derived mathematically from one or more of the following directly measured parameters: f
Turnover temperature, T
calculated from: f = f
This equivalent RLC model approximates resonator performance near the resonant frequency and is provided for reference only. The capacitance
C
capacitance.
OSCILLATOR
O
is the measured static (nonmotional) capacitance between either pin 1 and ground or pin 2 and ground. The measurement includes case parasitic
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
or f
Phone: (972) 233-2903
Phone: 44 1963 251383
C
TRANSMITTER
is the frequency of minimum IL with the resonator in the specified test fixture in a 50
®
Characteristic
O
Absolute Frequency
Tolerance from 640.000 MHz
Unloaded Q
50
Turnover Temperature
Turnover Frequency
Frequency Temp. Coefficient
Absolute Value during First Year
Motional Resistance
Motional Inductance
Motional Capacitance
Shunt Static Capacitance
[1 - FTC (T
O
, is the temperature of maximum (or turnover) frequency, f
Rating
Loaded Q
is less than the resonator f
O
C
- T
with time and is specified at +65°C or less. Aging may exceed the specification for prolonged temperatures
C
)
2
]. Typically, oscillator T
C
= +25°C± 5°C
C
Fax: (972) 387-9148
Fax: 44 1963 251510
.
Pb
Sym
FTC
Q
R
C
C
O
Q
T
|f
L
f
f
IL
C
O
A
f
M
O
M
M
O
C
U
L
is 20° less than the specified resonator T
|
-40 to +85
Value
2, 3, 4, 5,
±30
+5
Notes
2, 5, 6
5, 6, 7
6, 7, 8
5, 7, 9
5, 6, 9
6
5
O
. The nominal frequency at any case temperature, T
Minimum
639.900
C
Units
, IL, 3 dB bandwidth, f
dBm
VDC
1.0
1.4
64
°C
RFM P1105
test system with VSWR
0.156356
395.520
Typical
8,600
5,600
f
0.037
E-mail: info@rfm.com
http://www.rfm.com
RP1105-110499
C
185
O
9.1
1.7
79
+69
10
.
C
Resonator
640.0 MHz
versus T
RP1105
TO39-3 Case
SAW
Maximum
640.100
±100
C
12.5
322
2.0
94
, and C
1.2:1. Typically,
O
.
ppm/°C
ppm/yr
Page 1 of 2
C
Units
MHz
, may be
kHz
kHz
M
µH
dB
pF
°C
fF
2
Related parts for RP1105
RP1105 Summary of contents
Page 1
... Complies with Directive 2002/95/EC (RoHS) The RP1105 is a two-port, 180° surface-acoustic-wave (SAW) resonator in a low-profile TO39 case. It pro- vides reliable, fundamental-mode, quartz frequency stabilization of fixed-frequency oscillators operating at or near 640 MHz. In the typical CATV converter second LO application, the nominal LO frequency is 639 ...
Page 2
... Frequency (MHz) Millimeters Min Max Min A 9.40 B 3.18 C 2.50 3.50 0.098 D 0.46 Nominal E 5.08 Nominal F 2.54 Nominal G 2.54 Nominal H 1.02 J 1.40 0.055 E-mail: info@rfm.com http://www.rfm.com RP1105-110499 -50 -100 -150 -200 0 +20 +40 +60 + ° 200.0 100.0 0.0 -100.0 -200.0 -300.0 -400.0 -500.0 -600.0 -700 ...