COMPLEMENTARY OUTPUT; ENABLE/DISABLE FUNCTION; TAPE AND REEL
最长下降时间
0.5 ns
频率调整-机械
NO
频率稳定性
50%
安装特点
SURFACE MOUNT
标称工作频率
50 MHz
最高工作温度
85 °C
最低工作温度
-40 °C
振荡器类型
LVPECL
输出负载
50 OHM
物理尺寸
7.0mm x 5.0mm x 1.75mm
最长上升时间
0.5 ns
最大供电电压
1.89 V
最小供电电压
1.71 V
标称供电电压
1.8 V
表面贴装
YES
最大对称度
55/45 %
Base Number Matches
1
文档预览
Introduces
M210x Series
LVPECL/LVDS/CML Clock Oscillator
Featuring
QiK Chip
TM
Technology
Features:
Superior Jitter Performance (less than 0.25 ps RMS,
12 kHz - 20 MHz)
Frequencies from 50 MHz to 1.4 GHz
Designed for a short 2 week cycle time
Applications:
Telecommunications such as SONET / SDH / DWDM / FEC /
SERDES / OC-3 thru OC-192
Wireless base stations / WLAN / Gigabit Ethernet
Avionic flight controls and military communications
Corporate Headquarters
100 Douglas Avenue
PO Box 630
Yankton, SD 57078-0630
1-800-762-8800
www.mtronpti.com
MtronPTI
Applications Note:
The MtronPTI M210x series of clock oscillators, featuring
QiK Chip
TM
technology, provides for extremely low jitter of 0.30 ps RMS.
For applications requiring low jitter, frequencies from 150 MHz to 1.4 GHz are available. LVPECL, LVDS, or CML compatible
outputs, as well as operating voltage of 1.8 V, 2.5 V, and 3.3 V are also options on the M210x.
The M210x is available at a stability of ± 20 ppm, all-inclusive, over the industrial operating temperature range of -40°C to +85°C.
By providing this specification, the M210x will perform at a much superior level than SAW based oscillator designs (Figure 1).
This level of performance is achieved by utilizing a precision AT-cut crystal. An enable/disable function is also an available option
on the M210x. The internal 0.01 µF by-pass capacitor also assures optimum noise suppression on the supply voltage pad.
The superior integrated jitter performance of 0.3 pS RMS makes the M210x suitable for 10 Gig-E, broadband networks, network
switches, SONET, SDH, SERDES, DWDM, FEC, WLAN, and OC-3 thru OC-192 systems. The M210x is available in a six-pad or
nine-pad, 5x7x1.9 mm, leadless, ceramic, surface mount package (see page 4) that is RoHS and 260°C reflow compatible. (No
PCB traces should be located directly under the 5x7 product). The M210x oscillators offer a pin 1 tristate for backward compat-
ibility to many of the existing products in the industry from Vectron, Epson, and others.
For superior performance in a high frequency clock oscillator, the M210x is a logical choice for designers. The unique design
architecture allows the M210x fast turn around on engineering design samples, as well as production quantities in 2 weeks or
less.
Figure 1. Frequency/Temperature Curves, M210x vs. SAW Based Oscillator Devices
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
Please see
www.mtronpti.com
for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI
1-800-762-8800.
2
M210x Series
LVPECL/LVDS/CML Clock Oscillator – 3.3/2.5/1.8 Volt – 5x7 mm
Product Features
Featuring
QiK Chip
TM
Technology
From order to ship in 2 weeks
Superior Jitter Performance (less than 0.25 ps RMS, 12 kHz - 20 MHz)
SAW replacement - better performance
Frequencies from 50 MHz to 1.4 GHz
Product Description
The 210x series of oscillators are 5x7 mm oscillators designed with the QiK Chip
TM
technology. The QiK Chip
TM
technology was specifically designed for crystal based oscillators to provide low jitter performance (as low as
0.25 ps RMS) and a wide range of frequency support (150.00 MHz to 1.4 GHz) and provides a breakthrough in
lean manufacturing enabling product to be provided in less than 2 weeks. The M210x provides design engi-
neers with the stability needed in their advanced applications and supports the need for parts to be supplied
quickly so that the rest of their circuit design can be solidified.
Product Applications
Telecommunications such as SONET / SDH /
DWDM / FEC / SERDES / OC-3 thru OC-192
1-2-4-10 Gigabit Fibre Channel
Wireless Base Stations / WLAN / Gigabit Ethernet
Avionic Flight Controls
Military Communications
Clock and Data Recovery
SD/HD Video
FPGA/ASIC Clock Generation
Test and Measurement Equipment
Product Ordering Information
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
M2100Sxxx, M2101Sxxx, M2102Sxxx & M2103Sxxx -
Contact factory for datasheets.
Please see
www.mtronpti.com
for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI
1-800-762-8800.
3
M210x Series
LVPECL/LVDS/CML Clock Oscillator – 3.3/2.5/1.8 Volt – 5x7 mm
Performance Characteristics
PARAMETER
Frequency Range
Operating Temperature
Storage Temperature
Frequency Stability
Aging
1st Year
Thereafter (per year)
Supply Voltage
Symbol
F
T
A
T
S
∆F/F
Min.
Typ.
Max.
50
1400
(See ordering information)
-55
+125
(See ordering information)
-3
-1
1.71
2.375
3.135
+3
+1
1.89
2.625
3.465
125
Units
MHz
°C
Condition/Notes
See Note 1
See Note 2
ppm
ppm
V
V
V
mA
Vcc
1.8
2.5
3.3
LVDS/CML
Input Current
Load
Icc
50 Ohms to (Vcc -2) Vdc
100 Ohm differential load
Symmetry (Duty Cycle)
45
20
15
20
350
.095
1.2
Vcc -1.02
55
%
ps
ps
ps
mV
Vpp
V
Electrical Specifications
Output Skew
Differential Voltage
Common Mode
Output Voltage
Logic “1” Level
Logic “0” Level
Rise/Fall Time
Enable Function
Vod
Vod
Vcm
Voh
Vol
Tr/Tf
250
0.7
450
1.20
LVPECL/LVDS/CML
See Note 3
LVPECL Waveform
LVDS/CML Waveform
LVPECL – Vdd-1.3 V
LVDS – 1.25 V
LVPECL
CML
LVDS
LVDS
CML
LVDS
LVPECL
LVPECL
@ 20/80% LVPECL, LVDS, CML
Output Option B or G
Output Option S or M
Start up Time
Phase Jitter
@ 622.08 MHz
0.25
ps RMS
Integrated 12 kHz – 20 MHz
φJ
Phase Noise
@ 622.08 MHz
10 Hz
-60
dBc/Hz
100 Hz
-97
dBc/Hz
1 KHz
-107
dBc/Hz
10 KHz
-116
dBc/Hz
100 KHz
-121
dBc/Hz
1 MHz
-134
dBc/Hz
10 MHz
-146
dBc/Hz
100 MHz
-148
dBc/Hz
Mechanical Shock
Per MIL-STD-202, Method 213, Condition C (100 g’s, 6 mS duration, ½ sinewave)
Vibration
Per MIL-STD-202, Method 201 & 204 (10 g’s from 10-2000 Hz)
Hermeticity
Per MIL-STD-202, Method 112, (1x10
-8
atm. cc/s of Helium)
Thermal Cycle
Per MIL-STD-883, Method 1010, Condition B (-55°C to +125°C, 15 min. dwell, 10 cycles)
Solderability
Per EIAJ-STD-002
Max Soldering Conditions
See solder profile, Figure 1
Note 1: Contact factory for standard frequency availability over 945 MHz
Note 2: Stability is inclusive of initial tolerance, deviation over temperature, shock, vibration, supply voltage, and aging for one
year at 50°C mean ambient temperature.
Note 3: See Load Circuit Diagram in this Datasheet. Consult factory with nonstandard output load requirements.
V
Vcc -1.63
V
0.23
0.50
ns
80% Vcc min or N/C: Output active
0.5V max: Output disables to high-Z
0.5V max or N/C: Output active
80% Vcc min: Output disables to high-Z
10
ms
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
Please see
www.mtronpti.com
for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI
1-800-762-8800.
Environmental
4
M210x Series
LVPECL/LVDS/CML Clock Oscillator – 3.3/2.5/1.8 Volt – 5x7 mm
Phase Noise Plot
Output Waveform
Output Waveform: LVDS/CML/PECL
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
Please see
www.mtronpti.com
for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI
嵌入式系统
