Designing and manufacturing innovative frequency control devices since 1927
FEATURES
SURFACE MOUNT, PECL OUTPUT VCXO
M Low Cost
M Hermetically-sealed
M Expanded frequency range
M Extremely low phase jitter
M Complementary output (VC916)
M Wide pullability
M
VC914 VC916
4-Lead VCXO
6-Lead VCXO, Enable/Disable
Complementary Output
SPECIFICATIONS
Supply Voltage
Control Voltage
Input Current
VC914
VC916
4-Lead
6-Lead, Enable/Disable
Complementary Output
3.3 Vdc !10%
0.3 Vdc to 3.0 Vdc
80 mA max
5.0 Vdc !10%
0.5 to 4.5 Vdc
120 mA max
Calib Tolerance
! 20 ppm @ Center Voltage
@ 251C
3.3V: 1.65 Vdc
5.0V: 2.5 Vdc
Frequency Range
Output Waveform
Pull Range
19.44 to 155.52 MHz (Inverted Mesa UM-1)
Positive ECL Square Wave
See options in Part Numbering Key below
See options in Part Numbering Key below
! 1 ppm / year max
01C to 701C (std); -401C to 851C (optional)
-551C to 1251C
Vdd -1.025 Vdc min
Stability over Temp
Aging @ 251C
Oper Temp Range
Storage Temp Range
Logic “1”, VOH
Logic “0”, VOL
Load
Vdd -1.620 Vdc max
50 ✡
Rise & Fall Time
Duty Cycle
2.0 nS (20% to 80% of Waveform)
50% ! 10% (50% of Waveform)
10 mS max
Start-Up Time
RMS Jitter
3.5 pS max
Units=mm
Linearity
! 10% max
SUPPLY
STABILITY
PART
SERIES
TEMP RANGE
PULL RANGE
PACKAGING
FREQUENCY
VOLTAGE
OVER TEMP
NUMBERING
KEY
A = Bulk
1 = ! 30 ppm
2 = ! 50 ppm
3 = ! 75 ppm
4 = ! 100 ppm
VC914
1 = ! 20 ppm**
2 = ! 25 ppm
3 = ! 30 ppm
4 = ! 50 ppm
2 = 01C ~ 701C*
5 = -401C ~ 851C
3 = 3.3V
5 = 5.0V
4-Lead
E = Tape & Reel
(1000 pcs/reel)*
VC916
6-Lead,
X = Cust spec
Enable/Disable
Compl Output
Sample Part Numbers
** @ 01C ~ 701C only
VC9143221E @
=
VC914
VC916
3
5
2
4
2
5
1
2
E
E
33.333
155.52
33.333 MHz
VC9165452E @
=
155.52 MHz
* Standard
Call factory for additional options. Use full descriptive part number when ordering. Parts will be marked with series and frequency only.
Monitor Products Company Inc reserves the right to make changes to its products and product specifications without notice. No liability is assumed as a result of their use or application.
12-18-01
502 VIA DEL MONTE, OCEANSIDE, CA 92054
TEL: 760.433.4510
FAX: 760.434.0255