Pl tronics, Inc.
.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
PVB, PVM PECL VCXO Series
Differential PECL Output with Enable/Disable
6 Pad Leadless Surface Mount or
4 Lead Thru-Hole PECL Voltage Controlled Xtal Oscillator
Standard Specifications
Overall Frequency Stability
Operating Temperature Range
Storage Temperature Range
Supply Voltage (Vcc)
Supply Current (Icc)
Output High Level
± 50 PPM, ± 25 PPM, ± 20 PPM over Operating Temperature Range
0 to +70°C is standard, but can be extended to - 40 to +85°C
- 55 to +125°C
3.3 volts ± 5% standard, but 5.0 volts or 2.5 volts also available. See Test Cirucit 5.
< 250 MHz = 90 mA maximum, 250 MHz and above = 100 mA maximum
2.275 V minimum referenced to Ground, Vcc = 3.300V,
0.975 V minimum referenced to termination voltage,
- 1.025 V minimum referenced to Vcc
1.680 V maximum referenced to Ground, Vcc = 3.300V,
0.380 V maximum referenced to termination voltage,
- 1.620 V maximum referenced to Vcc
45/55% referenced to 50% of amplitude
1.0 nS maximum when Vth is 10% and 90% of waveform
6 pS RMS maximum measured
from 12 kHz to 20 MHz from output frequency
50 kohm minimum to Vcc
0.3 Vcc maximum referenced to Ground
0.7 Vcc minumum referenced to Ground
± 10% typical
Positive and montonic
For 5.0 Vcc, CVR = 0.5 to 4.5 V, For 3.3 Vcc, CVR = 0.0 to 3.3 V, For 2.5 Vcc, CVR = 0.0 to 2.5 V
Pull range is defined as absolute pull range. This is the pull range about the specified oscillator frequency,
independent of supply, temperature range and load. Typical values are ± 25, ± 50 and ± 100 PPM.
100 nS maximum
100 nS maximum
Q Output = Logic Low, QN Output = Logic High. Both Outputs are active
Part Numbering Guide
Portions of the part number that appear after the frequency may not be marked on part (C of C provided)
Packaging
PVM = Tube
PVB = Tube or
24mm tape
16mm pitch
PVB 5 V
B V - 100.0M - XXX
(Internal Code or blank)
1.00 MHz
–
650.00 MHz
Consult factory for
higher
frequencies
Output Low Level
Output Symmetry
Output Rise & Fall (Tr & Tf)
Jitter
E/D Internal Pullup
V disable
V enable
Linerarity
Slope
Control Voltage Range (CVR)
Pullability
PVB Output Enable/Disable (E/D)
Output Enable Time
Output Disable Time
When Disabled
Model
PVB = B Pkg
PVM = Metal
Frequency Stability
5 = ± 50 PPM
4 = ± 25 PPM
2 = ± 20 PPM
Supply Voltage
Y = 5.0 volts ±10%
V = 3.3 volts ±5%
W = 2.5 volts ±5%
Frequency in MHz
Frequency Deviation (Pullability) Absolute Pull Range
V: ± 50 PPM
W = ± 100 PPM
Operating Temperature Range
B: 0 to +70
°
C
F: - 40 to +85
°
C
Mar 2004
Consult factory for available frequencies and specs. Not all options available for all frequencies. A special part number may be assigned.
Frequency Stability is inclusive of frequency shifts due to calibration, temperature, supply voltage, shock, vibration and load
Pl tronics, Inc.
(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
20
Pl tronics, Inc.
.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
PVB, PVM PECL VCXO Series
Mechanical: inches (mm)
not to scale
Solder Pads
Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.
PVB Series
0.200 (5.08)
0.400 (10.16) MAX
6
5
4
0.228 (5.8)
4
5
6
3
2
1
1
2
3
0.560 (14.23) MAX
0.195 (4.95)
MAX
0.200 (5.08)
0.055 0 .145
(1.4)
(3.68)
PIN
1
2
3
4
5
6
SIGNAL
Vcon
E/D
GND
Q OUT
QN OUT
Vcc
PVM Series
.200 (5.08) MAX
.807 (20.5) MAX
.031 (0.8)
.500 (12.7) MAX
.300 (7.62)
8
14
.600 (15.24)
.020
(.51)
7
PIN
1
7
8
14
SIGNAL
Vcon
GND
OUT
Vcc
.250 (6.35) MAX
See page 6 for Layout Guidelines
20A
Mar 2004
Pl tronics, Inc.
(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
0.118
(3.0)
1
DSP 与 ARM 处理器
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