PTTC2-51.840MHZ [CTS]
Oscillator,;型号: | PTTC2-51.840MHZ |
厂家: | CTS |
描述: | Oscillator, |
文件: | 总3页 (文件大小:198K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PTTC2 series - TCXO, frequencies up to 105 MHz
Highlights PTTC2 series:
Low phase noise optimised design
High stability
Low aging
Different designs depending on customers requirements
Tuning range also available
symbol
from
to
General electrical parameter PTTC2 series
Supply voltage
Vs
3,3 V
5,0 V
1)
Frequency range *
f0
2 MHz
10 ppm
105 MHz
4,6 ppm
2)
Frequency overall tolerances (including all effects) *
Ageing first year (15 years)
∑∆f/f0
∆f/f (t)
TC 1
typical 0,8 ppm (typical 2,6 ppm)
o
o
o
o
Operating temperature ranges
Storage temperature range
0 C to + 70 C
o
- 40 C to + 85 C
o
- 55 C to + 105 C
Output voltage
RF
HCMOS or Sinewave
- 110 dBc/Hz
Typical phase noise @ 32,768 MHz
@ 100 Hz
@ 1 kHz
- 130 dBc/Hz
@ 10 kHz
@ 100 kHz
- 140 dBc/Hz
- 145 dBc/Hz
Notes:
1)
*
*
Further frequencies, tolerances and specifications upon request possible
2)
Including adjustment tolerance, tolerance vs temperature range, vs supply change, vs load change and 15 years ageing
Standard frequency examples (all in MHz)
— other frequencies are feasible —
2,048
10,000
51,840
19,440
24,576
30,000
32,768
38,880
FOQ Piezo Technik GmbH, Riemenstrasse 33, D-74906 Bad Rappenau, Phone +49 (0)7264-91450, Fax +49 (0)7264-7557, info@foq.de
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PTTC2 series - TCXO, frequencies up to 105 MHz
Case drawing CO-15_01
ꢈꢁꢉ�ꢀꢁꢇ
ꢃꢁꢃꢄ �ꢀꢁꢂ
ꢉꢁꢄꢅ �ꢀꢁꢅ
Pin connection
Marking Specification
5 pin
Pin 1
Pin 2
Pin 3
Pin 4
Vs
Voltage supply
Radio frequency
Ground
Line 1:
Line 2:
Line 3:
Line 4:
Example:
Company
RF
Article / customer designation
Frequency
GND
N. C. or Vc Not connected or
Series number and date code
voltage control
FOQ Piezo Technik
PTVT 26100
32,768 MHz
Pin 5
GND
Ground
289 4503
Package and shipment in ESD-trays
Package 5
(290x235x120 mm)
Package 3
(290x235x240 mm)
Package 2
(460x305x245 mm)
Package 1
(575x465x245 mm)
All multiples and
combinations
are possible
240 pcs.
480 pcs.
960 pcs.
1920 pcs.
FOQ Piezo Technik GmbH, Riemenstrasse 33, D-74906 Bad Rappenau, Phone +49 (0)7264-91450, Fax +49 (0)7264-7557, info@foq.de
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PTTC2 series - TCXO, frequencies up to 105 MHz
Environmental Conditions (Please find below our standard environmental conditions)
Test
CECC 69000
Chapter
IEC 60068
Part …
Test Conditions
Visual inspection,
Dimensions
IPC-A-610
Chapter 10
IPC-A-610
Chapter 10
class II
Resistance to bending
of the connections
Density
4.6.1
4.6.2
4.6.3
2-21
2-17
2-20
Tests Ua1, Ua2, Ub, 5N
Gross leak: Test Qc,
Fine leak: Test Qk
Test Ta (235+- 5)°C Method 1
Solderability
Solder heat
Resistance
2-58
2-27
Test Td, for SMD
Test Ea, 3 x per axes 100g, 6ms
Shock
4.6.8
4.6.9
Free Fall
2-32
Test Ed procedure 1,
2 * fall from 1m height on hardwood
Vibration, sinusoidal
4.6.7
4.6.5
2-6
Test Fc, 30 min per axis, 10 Hz - 55 Hz 0,75mm, 55 Hz – 2 kHz, 10g, 30min, X,Y,Z
Rapid temperature change
2-14
Test Na, 100 cycles in
Operating temperature range
Dry heat
4.6.14
4.6.15
4.6.16
4.6.17
4.6.18
4.6.21
4.7.1
2-2
Test Ba, 16h 85°C
Moisture heat, cyclically
Cold
2-30
2-1
Test Db version 1, level b), 55°C/95% r.H., 6 cycles
Test Aa, 2 h, –40°C
Order of climatic tests
Moisture heat constantly
Dipping into cleanser
1-7
2-2, 2-30(1 cycle), 2-1, 2-30(5 cycles)
Test Ca, 56 days, 85%/85°C
Test Xa
2-3
2-45
IEC 679-1
Endurance tests
-Ageing
-Extended ageing
30 days at 85°C
1000h, 2000h at 85°C
Soldering
Wired oscillators can be processed manually or in solderwave. Oscil-
lators with SMD-connections can be processed in convection, infrared
or vapour phase soldering procedure, however, not over the head.
Solderprofile:
tp
Critical Zone
L to Tp
Tp
TL
T
In soldermachine mounted crystal or crystal oscillator can get a
frequency offset which relaxes only after a view days, type depending.
Ramp-up
Ramp-down
tL
Ts max
Ts min
A storage under normal climate conditions (+5°C to +35°C and 40% to
75% a relative humidity) ensures a sufficient solderability of minimum 1
year. The solderability is typically still guaranteed beyond it.
ts
Preheat
Should the occasion of a long storage arise it has to be rechecked. For
corresponding soldering profiles please refer to IEC 61760-1.
25
�
t
25 C to Peak
Time
standard
on request
Sn-Pb Assembly
Pb-Free Assembly
Large Body
Profile Feature
Large Body
Small Body
Small Body
Average ramp-up rate
3°C/second max.
(TL to Tp)
3°C/second max.
Preheat -Temperature Min Tsmin
)
100°C
150°C
-Temperature Min Tsmax
-Time (min to max) (ts)
)
150°C
60-120 seconds
200°C
60-180 seconds
Tsmax to TL - Ramp-up Rate
3°C / second max.
Time maintained above: -Temperature (TL)
-Time (t L)
183°C
60-150 seconds
217°C
60-150 seconds
Peak Temperature (Tp)
225 +0/-5°C
240 +0/-5°C
245 +0/-5°C
250 +0/-5°C
Time within 5°C of actual Peak Temperature (tp)
Ramp-down Rate
10-30 seconds
6°C/second max.
6 minutes max.
10-30 seconds
10-30 seconds
6°C/second max.
8 minutes max.
20-40 seconds
Time 25°C to Peak Temperature
All temperature refer to topside of the package, measured on the package body surface.
FOQ Piezo Technik GmbH, Riemenstrasse 33, D-74906 Bad Rappenau, Phone +49 (0) 7264-91450, Fax +49 (0) 7264-7557, info@foq.de
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