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參數(shù)資料
| 型號： | VF161A-1-FREQ |
| 廠商： | VALPEY FISHER CORP |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, PECL OUTPUT |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 23K |
| 代理商： | VF161A-1-FREQ |
X O
VF160/ 161
75 South Street, Hopkinton, MA 01748 800-982-5737 508-435-6831 Fax: 508-435-5289 www.valpeyfisher.com
56
V F160/161
10KH ECL/PECL Compatible
Clock Oscillator
F E A T U R E S
Very Low Phase Jitter
Industrial Temperature Range
In–house “Inverted Mesa” Crystal
Technology for Higher Frequencies
Wide Frequency Range
Low Cost
Parameter
Symb
Condition
Min
Typ
Max
Unit
Note
Input Break
Down Voltage
Vcc–Vee
–0.5
7.0
V
Storage Temp.
Ts
–40
+85
°C
Frequency
Range
F
10
300
MHz
Frequency
Stability
F/F
Overall Conditions
Including:
Calibration, temp.,
aging 10 yrs.
shock, vibration
±100
ppm
1
Input Voltage
Vcc
Vcc
Vee
PECL
LVPECL
ECL
4.75
3.15
–4.95
5.00
3.30
–5.20
5.25
3.45
–5.45
V
VF161
VF161L
VF160
Input Current
Icc/Iee
50 Ohm Load
50 Ohm to Vcc–2V or Thevenin Equiv. Bias required
80
mA
Load
Duty Cycle
@50%
45
50
55
%
2
Rise/Fall Time
Tr/Tf
20% to 80%
1.5
ns
Logic “1” Level
Voh
@Vcc = 5.0V
@Vee = –5.2V
@Vcc = 3.3V
4.04
–0.96
2.59
4.19
–0.81
2.74
V
PECL
ECL
LVPECL
Logic “0” Level
Vol
@Vcc = 5.0V
@Vee = –5.2V
@Vcc = 3.3V
3.15
–1.85
1.45
3.25
–1.65
1.55
V
PECL
ECL
LVPECL
Start–up Time
Ts
2
10
ms
Phase Jitter
1
σ
1
ps
fj>1KHz
Operating
Temperature Range
0°C to +70°C (–40°C to +85°C available)
Mechanical Shock
Per MIL–STD–202, Method 213, Cond. E
Thermal Shock
Per MIL–STD–883, Method 1011, Cond. A
Vibration
Per MIL–STD–883, Method 2007, Cond. A
Soldering Conditions
260°C, for 10s, Max.
Hermetic Seal
Leak rate less than 5 x 10
–8
atm.cc/s of helium
Pin Out
Pin #1–Complementary Output
Pin #7–Ground, Case (PECL)/Vee (ECL)
Pin #8–Output
Pin #14–Vcc (PECL)/Ground, Case (ECL)
A
M
E
E
a
E
C
Notes:
1. Standard frequency stability (±20, ±25, ±50, others available).
2. Tighter duty cycles available. Measure @ 50% of the voltage swing.
All specifications are subject to change without notice.
Creating a Part Number
VF160/161
FREQUENCY STABILITY
Code
S
A
B
Specification
±
20
ppm
±
25
ppm
±
50
ppm
±
100
ppm (std.)
OPERATIONAL TEMP. RANGE
Code
1
Specification
0
°
C to +70
°
C (std.)
-40
°
C to +85
°
C
DUTY CYCLE
Code
HH
Specification
±
2.5%
±
5% (std.)
INPUT VOLTAGE
Code
L
Specification
3.3 Volt
±
5% (161 only)
5.0 Volt
±
5% (std.)
FREQ.
Example: VF161SHHL-1-200MHz: Frequency Stability
±
20ppm, Duty Cycle
±
2.5%, Input Voltage 3.3 Volt
5%, Operating Temperature -40
C to +85
C,
Complementary Output, Frequency 200.000MHz.
LEAD CONFIGURATION
Code
G
Specification
Gull Wing
Through Hole (std.)
0.800"
(20,32mm)
0.300"
(7,62mm)
#1
#7
#8
#14
0.600"
(15,24mm)
GLASS STANDOFFS
0.497"
(12,62mm)
0.187"
(4,75mm)
VALPEYFISHER
VF161
155.520MHZ
BO1H
0.0180"
(0,460mm)
0.250"
(6,35mm)
All dimensions are typical unless otherwise specified.
相關(guān)PDF資料 |
PDF描述 |
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| VF160HH-G-FREQ | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, ECL OUTPUT |
| VF161HH-FREQ | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, PECL OUTPUT |
| VF161B-1G-FREQ | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, PECL OUTPUT |
| VF161HH-CEG-FREQ | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, PECL OUTPUT |
| VF161HHL-CEG-FREQ | CRYSTAL OSCILLATOR, CLOCK, 10 MHz - 300 MHz, LVPECL OUTPUT |
相關(guān)代理商/技術(shù)參數(shù) |
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| VF161A2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| VF161B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| VF161B1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| VF161B2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
| VF161C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Peripheral IC |
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