VS2AVH-77.760 [RALTRON]
HCMOS Output Clock Oscillator, 1MHz Min, 100MHz Max, 77.76MHz Nom;
| 型号： | VS2AVH-77.760 |
| 厂家： | 
Raltron Electronics Corporation |
| 描述： | HCMOS Output Clock Oscillator, 1MHz Min, 100MHz Max, 77.76MHz Nom 机械 振荡器 |
| 文件： | 总2页 (文件大小：81K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CLOCK
Page 1 of 2
VS2 SERIES: VCXO OSCILLATOR, HCMOS, +5.0 VDC
DESCRIPTION: A crystal controlled, high frequency, highly stable, voltage controlled oscillator, adhering to HCMOS
Standards. The output can be Tri-stated to facilitate testing or combined multiple clocks. The device is contained in a
sub-miniature, very low profile, leadless ceramic SMD package with 6 gold contact pads. This miniature oscillator is
ideal for today's automated assembly environments.
APPLICATIONS AND FEATURES:
Ø
Ø
Ø
Ø
Ø
Common Frequencies: 16.384 MHz; 19.44 MHz; 27 MHz; 38.88 MHz; 51.84 MHz; 77.76 MHz
+5.0 VDC HCMOS
Frequency Range from 1 to 100 MHz
Miniature Ceramic SMD Package Available on Tape and Reel
Lead Free
n
ELECTRICAL PARAMETERS:
PARAMETER
SYMBOL
fo
TEST CONDITIONS*1
VALUE
1.000 ~ 100.000
UNIT
Nominal Frequency
Supply Voltage
Supply Current
Output Logic Type
Load
MHz
VDC
mA
Vcc
Is
+5.0 ±5%
35.0 MAX
HCMOS
15
Connected from output to ground
Measured at 50% of Vcc
pF
Voh
Vol
0.9 * Vcc MIN
VDC
VDC
Output Voltage Levels
Duty Cycle
0.1 * Vcc MAX
40/60 to 60/40 or 45/55 to
55/45
6.0 MAX *2
DC
%
Rise / Fall Time
Jitter
tr / tf
J
Measured at 20/80% and 80/20% Vcc Levels
RMS, Fj = 12 kHz…20 MHz
ns
ps
1 TYP
*3
Overall Frequency Stability
Df/fc
Op. Temp., Aging, Load, Supply and Cal. Variations
ppm
Control Voltage Range
Settability
VC
Vfo
APR
Zin
Positive slope; 10% linearity MAX
Minimum guaranteed freq. pull over Df/fc
-3 dB
0 to +5.0
VDC
VDC
ppm
kW
+2.5 ± 0.5
See Part Numbering
10 MIN
Absolute Pull Range
Input Impedance
Modulation Bandwidth
BW
10 MIN
kHz
Pin 1
Output Enabled
Output Disabled
En
Dis
High Voltage or No Connect
Ground
0.7·Vcc MIN
0.3·Vcc MAX
VDC
VDC
Absolute voltage range
Vcc(abs)
Non-Destructive
-0.5…+7.0
VDC
*1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25 ±3°C
*2 Frequency Dependent
*3 Not All APR’s Available With All Temperature Ranges—Please Consult Factory For Availability
n
ENVIRONMENTAL PARAMETERS:
PARAMETER
Operating temperature range Ta
Storage temperature range T(stg)
SYMBOL
TESTCONDITIONS*1
VALUE
UNIT
SEE PART NUMBER TABLE
-55…+90
°C
°C
n
PART NUMBERING SYSTEM:
TEMPERATURE
RANGE (°C)
APR
(ppml)
FREQUENCY
SERIES
SYMMETRY
(MHz)
VS2: VCXO
with HCMOS
Output
A: 40/60 to 60/40% R: 0…+50
T: 45/55 to 55/45% S: 0…+70
U: -20…+70
F: ±32 ppm
H: ±50 ppm
G: ±80 ppm
J: ±100 ppm
1.000…100.000
V: -40…+85
EXAMPLE: VS2ASH-38.880
VCXO Oscillator, 7x5mm Package, +5.0 VDC Supply Voltage, HCMOS Output, Standard Symmetry, 0…+70°C Operating
Temperature Range, ±50 ppm APR, 38.880 MHz
R A L T R O N E L E C T R O N I C S C O R P . § 1 0 6 5 1 N . W . 1 9 t h St § M i a m i , F l o r i d a 3 3 1 7 2 § U.S.A.
phone: (305) 593-6033 § fax: (305) 594-3973 § e-mail: sales@raltron.com § WEB: http://www.raltron.com
Rev. X1, September 26, 2003; Approved: C. Husted
CLOCK
Page 2 of 2
Please consult the factory for any custom requirements.
MECHANICAL PARAMETERS:
n
INDICATES PIN 1.
.276 ±.008
7.0 ±0.2
.079 MAX.
2.00 MAX.
.200
5.08
.100
.079 TYP.
2.00 TYP.
2.54
1
2
3
4
.087
2.20
6
5
.055
1.40
TYP.
.071
1.80
.100
2.54
SOLDER PATTERN
OUTLINE TOLERANCE:
±0.006” / 0.15mm
(Unless otherwise specified)
PIN FUNCTIONS:
[1] VOLTAGE CONTROL
[2] ENABLE/DISABLE
[3] CASE GROUND
[4] OUTPUT
[5] NO CONNECT
[6] SUPPLY VOLTAGE
MARKING:
VS2ASH
38.88
RAL D/C
*0.01mF external by-pass
filter is recommended as seen on solder pattern.
R A L T R O N E L E C T R O N I C S C O R P . § 1 0 6 5 1 N . W . 1 9 t h St § M i a m i , F l o r i d a 3 3 1 7 2 § U.S.A.
phone: (305) 593-6033 § fax: (305) 594-3973 § e-mail: sales@raltron.com § WEB: http://www.raltron.com
Rev. X1, September 26, 2003; Approved: C. Husted
相关型号：
©2020 ICPDF网 联系我们和版权申明