M572T5-20.000-2.0/-10+60 [MERCURY]
Oscillator, 1MHz Min, 156MHz Max, 20MHz Nom;
| 型号： | M572T5-20.000-2.0/-10+60 |
| 厂家： | 
MERCURY UNITED ELECTRONICS INC |
| 描述： | Oscillator, 1MHz Min, 156MHz Max, 20MHz Nom |
| 文件： | 总4页 (文件大小：306K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Temperature Compensated Crystal Oscillators TCXO,
M572T Series, CMOS Output
MERCURY
Since 1973
Features:
5x7x2.3 mm ceramic SMD TCXOs with CMOS square wave output
Wide frequency range: 1.0 MHz to 156.0 MHz
Frequency stability as tight as ±0.5 ppmover 0°C to +55°C or
±1 ppm over -40 to +85°C
An Improved version of the original M57T series with an identical footprint
General Specifications (at+25°C and specified input voltage)
Product Series
M572T
Frequency Range
1.0 MHz ~ 156.0 MHz NOTE: 20 to 52.7 KHz including 32.768 KHz is also available
Square wave. Wave form code is “T”
±2 ppm at +25°C±2°C
Output Wave From
Initial Calibration Tolerance (1)
10.0, 12.8, 13.0, 14.4, 16.0, 16.384, 19.2, 19.440, 19.680, 20.0, 25.0, 27.0,
Standard Frequencies
38.880, 77.760, 155.520 MHz (partial list)
Frequency Stability (ppm)
±0.5 ppm
± 1 ppm
±1.5 ppm
±2.0 ppm
±2.5 ppm
0 to +55°C
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√: Available
: Call us
: Not
-10 to +60°C
-20 to +70°C
-30 to +85°C
-40 to +85°C
Operating
Temperature
Range
√
Standard
√
Available
Frequency Stability
vs Aging
±1.0 ppm max. first year at +25°C
vs Voltage Change
±0.2 ppm max. for a ±5% input voltage change
vs Load Change
vs Reflow
±0.2 ppm max. for a ±10% loading condition change
±1 ppm max. 1 reflow and measured 24 hours afterwards
Supply Voltage
(VDD)
+2.8 V
+3.0 V
(voltage code is “3”)
+3.3 V
(voltage code is “33”)
+5.0 V
(voltage code is “28”)
2 mA @ 8.192MHz
3 mA @ 10 MHz
5mA @ 24.576 MHz
11 mA @60.000 MHz
19 mA @ 150.000 MHz
(voltage code is “5”)
5 mA @ 8.192MHz
7 mA @ 10 MHz
10 mA @24.576 MHz
24 mA @60.000 MHz
36 mA @ 150.000 MHz
2 mA @ 8.192MHz
Current
Consumption
(typical)
4 mA @ 10 MHz
6 mA @ 24.576 MHz
14 mA @60.000 MHz
23 mA @ 150.000 MHz
Logic “1”
90% VDD min.
10% VDD max.
Output Voltage
Levels
Logic “0”
Rise Time and Fall Time
Duty Cycle (Symmetry)
1.0 ~3.0 nano. sec. max. Freq. dependent. Measured at 20% 80% of the waveform.
50%±10%. Measured at 50% of the waveform.
Start-up Time
Output Load
10 m. sec. max.
15 pF
Offset
M572T33-10.000
(see plot below)
10 Hz
-96
100 Hz
-120
1 kHz
-135
10 kHz
-142
100 kHz
-143
1 MHz
-149
5 MHz
-150
SSB Phase Noise
(dBc/Hz) and
RMS Jitter (All at
+25°C, typical
RMS Jitter: 2.5 ps typical
-93 -120
M572T5-10.000
-137
-144
-145
-152
-152
MERCURY www.mercury-crystal.com
Taiwan: TEL (886)-2-2406-2779, FAX (886)-2-2496-0769, e-mail: sales-tw@mercury-crystal.com
U.S.A.: TEL (1)-909-466-0427, FAX (1)-909-466-0762, e-mail: sales-us@mercury-crystal.com
MERCURY
Page 1 of 4
Date: Oct. 10, 2009
Revision: Preliminary
Temperature Compensated Crystal Oscillators TCXO,
M572T Series, CMOS Output
MERCURY
Since 1973
values)
RMS Jitter: 1.8 ps typical
-71 -109
RMS Jitter: 30.0 ps typical
-68 -99
RMS Jitter: 18.0 ps
-63 -91
RMS Jitter: 10.0 ps
-54 -91
RMS Jitter: 11.4 ps
-118
-118
-108
-110
-119
-121
-116
-116
-116
-117
-112
-108
-108
-109
-105
-105
-116
-120
-122
-122
M572T33-40.000
M572T33-64.000
M572T33-
150.000
M572T33-
155.520
M572T33-10.000 Phase Noise Plot
Environmental Performance Specifications
Green Requirement
MSL Level
Humidity
Hermeticity
Solderability
RoHS compliant, Pb (lead) free in accordance with EU Directive 2002/95/EC
Level 1 according to IPC/JEDEC J-STD-020D.1
85% RH, 85°C, 48 hours
Leak rate 2x10-8 ATM-cm3/sec max. (Crystal part only).
MIL-STD-202F method 208E
Vibration
Shock
Electrostatic Sensitivity
Storage temp. range
Contact pad surface finish
MIL-STD-202F method 204, 35G, 50 to 2000 Hz
MIL-STD-202F method 213B, test condi. E, 1000GG ½ sine wave
Human body model (HBM) according to IEC 61000-4-2.
-55 to +125°C
0.3~1.2 um gold over 1.27~8.89 um nickel
MERCURY
Page 2 of 4
Date: Oct. 10, 2009
Revision: Preliminary
Temperature Compensated Crystal Oscillators TCXO,
M572T Series, CMOS Output
MERCURY
Since 1973
CMOS Square Wave TCXO Test Circuit:
T2
Clock Out
T1
A
4
1
3
2
15
pF *
80%
50%
20%
+
+
-
V
-
* Include all the
probe and stray
capacitances
T1
T2
Tf
*100%
Tr
Duty Cycle =
Package Dimensions and Suggested Land Pattern:
Unit: mm [Inches]
[0.275± 0.006]
7.00± 0.15
[0.055]
1.4
[0.024]
0.6
4
3
3
2
4
1
R0.7
Bottom
view
2
1
Top view
5.08 [0.200]
typical
2.2[0.086]
Pad 1
Do Not Connect
Ground
Top view
Pad 2
Pad 3
Pad 4
Output
Supply Voltage
5.08 [0.200]
Rounded pad is pad No. 1. Count counter-clockwise when looking at top view.
Count clockwise when looking at bottom view. Decoupling capacitor is not built-in.
MERCURY
Page 3 of 4
Date: Oct. 10, 2009
Revision: Preliminary
Temperature Compensated Crystal Oscillators TCXO,
M572T Series, CMOS Output
MERCURY
Since 1973
Part Number Format and Example:
Part number example:
M572T3-20.000-2.5/-30+75
= Please specify
M572T
33
—
20.000
—
2.5
∕
-30+75
: Product Series
: Voltage code; Use”28” for +2.8 V; use “3” for +3.0 V; use “33” for +3.3 V;
use “5” for +5.0 V : Frequency in MHz : Frequency stability
: Operating Temperature range in °C
Recommended Reflow Soldering Temperature Profiles
(from IPC/JEDEC J-STD-020D.1)
Profile Feature
Preheat/Soak
Sn-Pb Eutectic Assembly
Pb-free Assembly
-
-
-
Temperature min. (Ts min.)
Temperature max. (Ts max.)
Time (ts) (Ts min. to Ts max.)
100⁰C
150⁰C
60 to 120 seconds
150⁰C
200⁰C
60 to 180 seconds
3⁰C / sec. max.
3⁰C / sec. max.
Ramp-up rate (TL to Tp)
Liquidous temperature (TL )
183⁰C
217⁰C
60 to 150 seconds
60 to 150 seconds
Time (tL) maintained above TL
Peak package body temperature (Tp)
Time (Tp) within 5⁰C of the classification
temperature Tc
235⁰C
10 to 30 seconds
260⁰C
20 to 40 seconds
6⁰C / second max.
6⁰C / second max.
Ramp-down rate (Tp to TL)
Time 25⁰C to peak temperature
6 minutes max.
8 minutes max.
All temperatures refer to topside of the package, measured on the package body surface.
MERCURY
Page 4 of 4
Date: Oct. 10, 2009
Revision: Preliminary
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