VCS3 Data Sheet

Vectron International 267 Lowell Rd, Hudson NH 03051

Tel: 1-88-VECTRON-1

e-mail vectron@vectron.com

Table 2. Electrical Performance, 2.5V option

Parameter

Symbol

Min

Typical

Maximum

Units

Frequency

0.8

166.000

MHz

Operating Supply Voltage

1

2.25

2.5

2.75

V

Absolute Maximum Voltage

-0.5

5.0

V

Supply Current, Output Enabled

< 30 MHz

30.01 to 75 MHz

75.01 to 166 MHz

8.0

10.0

15.0

mA

Supply Current, Out disabled

30

uA

Output Logic Levels

Output Logic High

2

Output Logic Low

2

Output Logic High Drive

Output Logic Low Drive

Output Logic High Drive

3

Output Logic Low Drive

3

4

4

8

8

V

V

mA

mA

mA

mA

Output Rise/Fall Time

2

5

ns

Duty Cycle

SYM

45/55

%

Operating Temperature (ordering option)

-10/70 or –40/85

°C

Storage Temperature

-55

125

°C

Stability

±25, ±50, ±100

ppm

Output Enable/Disable

6

Output Enabled

Output Disabled

1.75

0.5

V

Internal Enable Pull-Up resistor

6

100

Kohm

Start-up time

10

ms

1. A 0.01uF and a 0.1uF capacitor should be located as close to the supply as possible (to ground) is recommended.

2. Figure 3 defines these parameters. Figure 4 illustrates the operating conditions under which these parameters are tested and

specified.

3. Overtone designs, output frequencies>35MHz.

4. Symmetry is measured defined as On Time/Period.

5. Includes calibration tolerance, operating temperature, supply voltage variations, aging and shock and vibration (not under

operation).

6. Output will be enabled if enable/disable is left open.

Figure 3. Output Waveform

Figure 4. Typical Output Test Conditions (25

±5°C)

+

-

+

-

3

2

.01

µF

15pF

4

1

80

%

Vs

20

%

t

F

t

R

Period

On Time