Datenblatt

Temperature Compensated Crystal Oscillators
SXO-7100*1 SERIES
Specifications
SXO-7100*2
SXO-7100V*2
10.000 MHz to 26.000 MHz
±0.5 ppm max.*3
±0.5 ppm max. (VCON = +1.5V)*3
TCXO
VC-TCXO
5.0±0.2
Absolute
Max. Ratings
Input current
1.65±0.1
#2
3.68
1.0
#2
A
PIN
3.0
B
1
2
3
4
1.0
C
#4
5.08
#3
CONNECTION
VC-TCXO
TCXO
SXO-7100V
SXO-7100
Vcontrol
GND
GND
OUTPUT
VDD
*The terminals (A,B,C &D) Not to be connected.
*No pattern path underneath the package.
TCXO
SOLDERING PATTERN
1.5
Supply voltage
Vcontrol voltage (Vcon)
Storage temperature
Level
Load
(-40゜
C to +85゜
C)
Waveform
Frequency adjustment
Voltage control (+1.5V ±1V)
Frequency slope
Harmonic distortion
Start-up time
SSB phase noise (26.000 MHz)
Short-term frequency stability
IR reflow resistance
1.2
4.2
Reflow condition
5.08
OUTPUT WAVEFORM
OCXO
H = +2.8V, J = +3.0V, K = +3.3V, N = +5.0V DC ±5%
n.a.
+1.5V ±1V DC
-0.6V to +6.0V DC
n.a.
-0.6V to VDD +0.6V DC
C to +85゜
C
-40゜
2 mA max.
0.8 Vp-p min.
10 kΩ // 10 pF
Clipped sine wave (DC-cut)
Output
1.4
D
C to +75゜
C (Standard)
-30゜
C to +85゜
C (W = Option, frequency dependent)
-40゜
Control voltage (Vcon)
#3
1.4
±2.5 ppm max. over -30゜
C to +75゜
C (referred to + 25゜
C)*4
±0.2 ppm max. at VDD ±5% DC
±0.2 ppm max. at 10 kΩ ±10% with 10 pF ±10%
±1 ppm max. per year at +25゜
C ±3゜
C
Standard frequencies (MHz)
Optional Operating
Temperature*5
Low limit / Symbol
High limit / Symbol
±8 ppm min.
n.a.
n.a.
Positive
-5 dBc max.
2 ms max.
-130 dBc / Hz, Typical at 1 kHz offset
±1 ppb max. (Allan variance Tau = 0.1 sec.)
±1 ppm max. (referred to frequency before reflow)
+250゜
C ±10゜
C for 10 seconds
+170゜
C ±10゜
C for 1 to 2 minutes (preheating)
10.000, 12.800, 13.000, 14.400, 15.360, 19.200, 19.680, 26.000
C/g
-10゜
+55゜
C / ff
C/h
-15゜
+60゜
C / gg
C/i
-20゜
+65゜
C / hh
MCF
Lid
Base
Sealing
Terminal
RoHS
124
Package
SXO-7100
Metal
Ceramic
Seam
Tungsten (metalized)
Gold / Nickel
(surface) / (under)
Compliant (Pb-free)
4.0±0.1
L
∅
1.5 +
0
-0 .1
2.0±0.1
D
Item
Terminal plating
SXO-7100V
C/l
-35゜
+80゜
C / kk
TAPE SPECIFICATIONS
A
SXO-7100
C/k
-30゜
+75゜
C / jj
C/m
-40゜
+85゜
C / ll
( * 1 ) For m er l y S XO-7100AV( B)
( * 2 ) Fi nal par t n umber to be as s i gned w i th pac k age ty pe, T C XO or VC - T C XO, i nput v ol tage, oper ati ng tem pe rat ure and f requency.
e. g. S X O- 7100 -K-15.36M H z
( * 3 ) R ef er r ed t o nom i nal fr equenc y befor e r efl ow s ol der i ng.
( * 4 ) A t V c on = +1.5 V D C for SXO-7100V.
( * 5 ) S el ec t " low l i mi t" and "hi gh l i mi t" for new oper ati ng tem per atur e c om bi nati on fr om the l i s ts .
PACKAGE DATA
TEST CIRCUIT
C/j
-25゜
+70゜
C / ii
1.75±0.1
SXO-7100
7.0±0.2
TCXO or VC-TCXO
Temperature range
Input voltage change
Frequency
Stability
Output load change
Aging
Operating
temperature
Operating
Supply voltage (VDD)
Conditions
C
0.165 gm (wt.)
CLIPPED SINE
+2.8 to +5 V
● CLIPPED SINE WAVEFORM
● PACKAGE SIZE 7.0x5.0 mm
M
B
J
XTAL
CLK OSC
Actual size
#1
7.0x5.0 mm
STANDARD SPECIFICATIONS
Initial frequnecy tolerance at +25゜
C ±2゜
C
#1
10 to 26 MHz
STANDARD SMD TCXO
Item
General part number
Frequency range
#4
± 2.5 ppm
(+2.8V to +5.0V FIXED MODELS) 7.0x5.0 mm
SXO-7100
VCXO
TCXO or VC-TCXO
F
A
B
C
D
F
J
L
M
Reel Dia.
Qty/Reel
7.4
5.4
16.0
7.5
8.0
1.5
0.3
1.9
180
1000pcs
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