FIBER OPTICS - VCSO
FEATURES
5.0 VOLTS (+3.3 V AVAILABLE)
FUNCTIONAL SAW BASE OSCILLATOR
LOW JITTER PERFORMANCE, LESS THAN 1ps RMS
9x14 mm MINIATURE PACKAGE
ENABLE/DISABLE FUNCTION
COMPLIMENTARY OUTPUT
SPECIFICATIONS
PARAMETER
FREQUENCY, NOM
SUPPLY VOLTAGE, NOM
SUPPLY CURRENT, MAX
PECL OUTPUT LEVELS
DUTY CYCLE
RISE AND FALL TIME
JITTER, rms, MAX
CONTROL VOLTAGE RANGE
ABSOLUTE PULLING RANGE, MIN
TRANSFER GAIN, TYP
FREQ. STABILITY VS. TEMPERATURE
SETTABILITY
LINEARITY, MAX
INPUT IMPEDANCE, MIN
MODULATION FREQ. BANDW IDTH, MIN
ENABLE
DISABLE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
ABSOLUTE VOLTAGE RANGE
SYMBOL
fo
Vcc
Is
VOH/VOL
DC
tr / tf
J
Vc
APR
Kv
∆
f/fc (Ta)
Vfo
∆
f/V
Zin
CONDITIONS
-
Vcc±5%
Vcc=+5.0VDC, Vc=+2.5VDC, Ta=+25°C,
50
Ω
TO Vcc-2.0VDC LOAD
LOAD=50
Ω
TO Vcc-2.0VDC
LOAD=50
Ω
TO Vcc-2.0VDC / 50% Vcc
20% ~ 80% Vout, 80% ~ 20% Vout, MAX
1
σ
, Fj=12kHz…20MHz
DC
VALUE
622.080; 666.513
+5.0
100.0
+3.98/+3.38
45…55
550.0
1.0
UNIT
MHz
V
mA
V
%
ps
ps
VS8850A-D3-FREQ.-CF-EH
MIN. GUARANTEED FREQ. SHIFT FROM fo OVER
±50.0
VARIATIONS IN TEMP., AGING, POW ER SUPPLY AND LOAD
150.0
±150.0
+2.5±0.5
±20
10.0
10.0
ENABLED
PIN 4=HIGH, PIN 5=LOW
-40…+85
-55…+105
-0.5…+7.0
PPM
PPM/V
PPM
V
%
K
Ω
KHz
-
-
°C
°C
V
OVER THE CONTROL VOLTAGE RANGE
Ta=-40°C…+85°C, (REF. TO fo)
Ta=+25°C ±1°C
POSITIVE SLOPE
-
Vcc=+5.0VDC, Vc=+2.5VDC, Ta=+25°C,
MBW (-3dB)
50
Ω
TO Vcc-2.0VDC LOAD
En
PIN 2=HIGH, Vcc-0.5V (MIN) OR OPEN
Dis
PIN 2=LOW , Vee+1.4V (MAX)
Ta
-
T(stg)
-
Vcc, Vc(abs) NON-DESTRUCTIVE, DC
OUTLINE DRAWING
13.97
.550
PIN
1
2
3
4
5
6
FUNCTION
VOLTAGE CONTROL
*E/D
CASE/GND
OUTPUT
* OUTPUT
Vcc
* OPTIONAL
TOP VIEW
8.89
.350
2.54 TYP
0.10 TYP
FRONT VIEW
SIDE VIEW
6.00
.236
1 2 3
6 5 4
BOTTOM VIEW
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com
5.5
.217
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
