FK4000063 [DIODES]
CMOS Output Clock Oscillator, 40MHz Nom, SMD, 4 PIN;型号: | FK4000063 |
厂家: | DIODES INCORPORATED |
描述: | CMOS Output Clock Oscillator, 40MHz Nom, SMD, 4 PIN |
文件: | 总2页 (文件大小:593K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
FK Series Crystal Clock Oscillator (XO)
3.2 x 2.5mm
2.5V CMOS Low Jitter XO
FK
Package:
3.2 x 2.5mm Ceramic SMD
Recommended Land Pattern:
Product Features
•1 to 156.25 MHz Frequency Range
•<1 ps RMS jitter
•2.5V CMOS compatible logic levels
•Designed for standard reflow and washing
techniques
•Low power standby mode
•Pb-free and RoHS/Green compliant
Pin Functions:
Pin
Function
1
OE
Product Description
2
Ground
Clock Output
VDD
The FK Series 2.5V crystal clock oscillator
achieves superb stability and low power
consumption over a broad range of operating
conditions and frequencies. The low jitter
output clock signal, generated internally with
a non-PLL oscillator design, is compatible with
LVCMOS logic levels. The device, available on
tape and reel, is contained in a 3.2 x 2.5mm
surface-mount ceramic package.
3
4
Applications
Ideal for compact, high-density applications
requiring low power or tight stability, including:
Part Ordering Information:
XXX YYYY
FK
•Network adapter cards
•Portable Multimedia Devices
•Hard Disk Drives
YYYY = Specification�Code
XXX = Frequency�Code
Product�Family
•GPS/Navigation
Following the above format, Saronix-eCera part numbers will be assigned upon
confirmation of exact customer requirements.
•Bluetooth
•802.11a/b/g WiFi
SaRonix-eCera™ is a Pericom® Semiconductor company
•
US: +1-408-435-0800 TW: +886-3-4518888
• www.saronix-ecera.com
All specifications are subject to change without notice.
FK 2.5V REV2015
1
15-0087
FK
2.5V CMOS Low Jitter XO
FK Series Crystal Clock Oscillator (XO)
3.2 x 2.5mm
Electrical Performance
Parameter
Min.
1
Typ.
Max.
156.25
2.75
Units
MHz
V
Notes
Output Frequency
Supply Voltage
As specified
2.25
2.5
10
1 to 50 MHz
Supply Current, Output Enabled
mA
18
50 to 156.25 MHz
Output Hi-Z
Supply Current, Standby Mode
Frequency Stability
10
µA
±20 to ±50
+70
ppm
See Note 1 below
Commercial (standard)
Industrial (standard)
-20
-40
Operating Temperature Range
°C
+85
Output Logic 0, VOL
Output Logic 1, VOH
Output Load
10% VDD
V
V
90% VDD
45
15
55
5
pF
%
ns
Duty Cycle
Measured 50% VDD
Rise and Fall Time
Measured 10/90% of waveform
Jitter, Phase
1 to 156.25 MHz
up to 75 MHz
1
ps RMS (1-σ) 12kHz to 20 MHz frequency band
5
Jitter,
Accumulated
ps RMS (1-σ) 20.000 adjacent periods
75 to 156.25 MHz
up to 75 MHz
3
50
30
Jitter,
Total
ps pk-pk
100.000 random periods
75 to 156.25 MHz
Notes:
1. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25°C),
aging (1 year at 25°C average effective ambient temperature), shock and vibration.
2. For specifications othere than those listed, please contact sales.
Output Enable / Disable Function
Parameter
Min.
Typ.
Max.
Units
V
Notes
Input Voltage (pin 1), Output Enable
0.7 VDD
or open
Output is Hi-Z
Input Voltage (pin 1), Output Disable (low power standby)
Internal pullup resistance
0.3 VDD
V
50
kΩ
ns
Output Disable Delay
100
10
Output Enable Delay
ms
Absolute Maximum Ratings
Parameter
Min.
Typ.
Max.
Units
Notes
Storage Temperature
-55
+125
°C
For the latest product information visit: http://www.pericom.com/products/timing/oscillators/FK2.5/
For test circuit go to: http://www.pericom.com/pdf/sre/tc_hcmos2.pdf
For soldering reflow profile and reliability test ratings go to: http://www.pericom.com/pdf/sre/reflow.pdf
For tape and reel information go to: http://www.pericom.com/pdf/sre/tr_3225_xo.pdf
SaRonix-eCera™ is a Pericom® Semiconductor company
•
US: +1-408-435-0800 TW: +886-3-4518888
• www.saronix-ecera.com
All specifications are subject to change without notice.
FK 2.5V REV2015
2
15-0087
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