Z Communications Inc V640ME01 Datasheet

9939 Via Pasar • San Diego, CA 92126

TEL [phone] FAX [phone]

FEATURES

• Tuning Voltage:

•

MINI-14S

- Style Package

0.5-4.5 Vdc

APPLICATIONS

PCS Handhelds

•
Portable Receivers

•
Mobile Communications

•

-

2079 2081

V640ME01

VOLTAGE CONTROLLED OSCILLATOR

A1Rev

PHASE NOISE (1 Hz BW, typical)

MHz• Frequency Range:

PERFORMANCE SPECIFICATIONS

Oscillation Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Tuning Voltage
Tuning Sensitivity (avg.)

Power Output
Load Impedance

Input Capacitance (max.)

Pushing

Pulling (14 dB Return Loss, Any Phase)

Operating Temperature Range

Package Style

POWER SUPPLY REQUIREMENTS

Supply Voltage (Vcc, nom.)
Supply Current (Icc, typ.)

All specifications are typical unless otherwise noted and subject to change without notice.

VALUE UNITS

-

2079 2081

-101

-17

0.5-4.5
16

4±3

50

50
<5

<5

-40 to 85
MINI-14S

5

34

MHz

dBc/Hz

dBc

Vdc

MHz/V

dBm

Ω

pF

MHz/V

MHz

°C

Vdc

mA

• AN-100/1 : Mounting and Grounding of VCOs

• AN-102 : Proper Output Loading of VCOs

• AN-107 : How to Solder Z-COMM VCOs

NOTES:

© Z-Communications, Inc.

APPLICATION NOTES

All rights reservedPage 1

LOW COST - HIGH PERFORMANCE

© Z-Communications, Inc.

Page 2

VOLTAGE CONTROLLED OSCILLATOR

2150

2120

V640ME01

PAGE 2

TUNING CURVE, typ.

2090

2060

2030

2000

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5

POWER CURVE, typ.

10

8

6

4

2

85

25

-40

25

°c
°c

°c

°c

0

2034 2046 2056 2064 2073 2081 2088 2096 2103 2111

MINI-14S
415-0062 REV. B
(DRAWING NOT TO SCALE)

PHYSICAL DIMENSIONS

Printed in the U.S.A.