FN-1.544MHZ [PERICOM]
Oscillator, 1.544MHz Min, 106.2MHz Max, 1.544MHz Nom,;
| 型号： | FN-1.544MHZ |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | Oscillator, 1.544MHz Min, 106.2MHz Max, 1.544MHz Nom, |
| 文件： | 总6页 (文件大小：569K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0x5.0mm
5VV CCMMOOSS Low Jiitttteer XO
FN
Actual Size = 5 x 7mm
Product Features
• 5V CMOS/TTL compatible logic levels
Pin Functions
Packaging Outline
Pin
Function
• Pin-compatible with standard 5x7mm packages
1.8
.071
1
2
3
4
OE Function
Ground
max
• Designed for standard reflow and washing
techniques
Clock Output
7mm
• Output Tri-state function
V
DD
1
4
2
3
• Pb-free and RoHS/Green compliant
5 mm
Product Description
The FN Series is a 5V crystal clock oscillator that
achieves superb jitter and stability over a broad range
of operating conditions and frequencies. The output
clock signal, generated internally with a non-PLL
oscillator design, is compatible with CMOS/TTL
logic levels. The device, available on tape and reel,
is contained in a 5x7mm surface-mount ceramic
package.
New Part Number Example
A = ProductꢀFamily
B = FrequencyꢀCode
C = SpecificationꢀCode
FN 750 0001
Applications
The FN Series is an ideal reference clock for
applications requiring low jitter or tight stability,
including:
Note: After July 1, 2007, a Saronix - eCera part number following the
above format will be assigned upon confirmation of exact customer
requirements.
• Ethernet
• FibreChannel
• Serial Attached SCSI (SAS)
• Server & Storage platforms
• SONET/SDH linecards
• T1/E1, T3/E3 linecards
• DSLAM
Legacy Ordering Information (for reference only)
S 1615 B - 25.0000 (x)
Packaging
(T) =Tape & Reel
full reel increments
SaRonix
Product Series
(Q) = Manufactured in
a TS16949 or QS9000
registered facility
Frequency Stability
• 802.11a/b/g WiFi
*AA = ±20 ppM (–10 to +70 ºC)
*A = ±25 ppM (–10 to +70 ºC)
B = ±50 ppM (–10 to +70 ºC)
E = ±50 ppM (–40 to +85 ºC)
Blank = Bulk packaged
Output Frequency (MHz)
Availibility varies by frequency.
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
1
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
FN
5VV CCMMOOS Low Jiitttteer XO
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0 x 5.0mm
Electrical Performance
Parameter
Min.
1.544
+4.5
Typ.
Max.
106.25
+5.5
Units
MHz
V
Notes
Output frequency
Supply voltage
As specified
+5.0
27
1.544 to 32 MHz
>32 to 50 MHz
Supply current, output enabled
50
mA
65
>50 to 106.25 MHz
See Note 1 below
Frequency stability
±20 to ±50
+85
ppM
°C
V
Operating temperature
-40
As specified
10% V
HCMOS
DD
Output logic 0, VOL
Output logic 1, VOH
+0.4
V
TTL
90% V
+3.9
V
HCMOS
DD
V
TTL
50
30
15
10
55
55
60
60
8
pF
pF
pF
TTL
%
%
%
%
ns
HCMOS up to <50 MHz
HCMOS 50 to <70 MHz
HCMOS 70 to 106.25 MHz
TTL
Output load
1.544 to 80 MHz
45
45
40
40
-40 to +85°C measured 50%VDD
-10 to +70°C measured 50%VDD
-40 to +85°C measured 50%VDD
-40 to +85°C measured 1.5V
Duty cycle
>80 to 106.25 MHz
1.544 to 106.25 MHz
1.544 up to <50 MHz
50 to <70 MHz
5
ns
measured 20/80% of waveform
measured 0.4V to 2.4V
Rise and fall
time
70 to 106.25 MHz
1.544 to <70 MHz
70 to 106.25 MHz
3
ns
5
ns
2
ns
Notes:
1. As specified. 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 other than those listed, please contact sales.
Output Enable / Disable Function
Parameter
Min.
Typ.
Max.
Units
Notes
Input Voltage (pin 1), Output
Enable
2.2
V
V
or open
Input voltage (pin 1), Output
Disable (low power standby)
0.8
Output is Hi-Z
Internal pullup resistance
Output disable delay
Output enable delay
50
kΩ
ns
100
100
ns
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
2
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
FN
5VV CCMMOOS Low Jiitttteer XO
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0 x 5.0mm
Typical Frequency Stability
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
3
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
FN
5VV CCMMOOS Low Jiitttteer XO
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0 x 5.0mm
Absolute Maximum Ratings
Parameter
Min.
Typ.
Max.
Units
Notes
Storage temperature
-55
+125
°C
Test Circuit
Test Point
4
1
3
2
Power
Supply
15 pF, 30pF, or 50pF
(Including probe
and fixture
0.1µF
or
0.01µF
capacitance)
Output Enable / Disable Function
Reliability Test Ratings
This product is rated to meet the following test conditions:
Type
Mechanical
Mechanical
Mechanical
Mechanical
Parameter
Test Condition
Shock
MIL-STD-883, Method 2002, Condition B
JESD22-B102-D Method 2 (Preconditioning E)
MIL-STD-883, Method 2004, Condition D
MIL-STD-883, Method 1014, Condition C
Solderability
Terminal strength
Gross leak
-8
MIL-STD-883, Method 1014, Condition A2 (R = 2x10
1
Mechanical
Fine leak
atm cc/s)
Mechanical
Solvent resistance
Thermal shock
MIL-STD-202, Method 215
Environmental
Environmental
Environmental
Environmental
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Moisture resistance
Vibration
MIL-STD-883, Method 2007, Condition A
J-STD-020C Table 5-2 Pb-free devices (2 cycles max)
Resistance to soldering heat
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
4
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
FN
5VV CCMMOOS Low Jiitttteer XO
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0 x 5.0mm
Output Waveform
t
f
t
r
V
OH
80%
20%
50%
V
OL
tA
tB
x
Duty cycle = 100% (tA) (tA + tB)
/
Reflow Soldering Profile
As per IPC/JEDEC J-STD-020C
1 to 3°C/sec max
Peak 260°C for 10 sec max
1 to 3°C/sec
260
217
60 to 90 sec
4 to 6 minutes max
Time
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
5
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
FN
5VV CCMMOOS Low Jiitttteer XO
FN Series Crystal Clock Oscillator (XO)
Legacy S1615 Series
7.0 x 5.0mm
Mechanical Drawings
ꢀ
ꢁ
ꢀ
ꢁ
Recommended Land Pattern*
*External high-frequency power decoupling is
recommended.(see test circuit for minimum recom-
mendation). To ensure optimal performance, do not
route traces beneath the package.
Scale: None. Dimensions are in mm/inches.
SaRonix-eCera™ is a Pericom® Semiconductor Corporation company • 1-800-435-2336 • www.pericom.com/saronix
6
All specifications are subject to change without notice. DS 196 Rev E | 08/03/07
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