VCC1-B3B-2M04800000 - VECTRON INTERNATIONAL

Vectron International 267 Lowell Road, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

VCC1 series

1.8, 2.5, 3.3, 5.0 volt CMOS Oscillator

The VCC1 Crystal Oscillator

Features

• CMOS output

• Output frequencies to 190 MHz

• Low jitter, Fundamental or 3rd OT Crystal

• Tristate output for board test and debug

• -10/70 or –40/85 °C operating temperature

• Gold over nickel contact pads

• Hermetically sealed ceramic SMD package

• RoHS/Lead Free Compliant construction

Applications

• SONET/SDH/DWDM

• Ethernet, Gigabit Ethernet

• Storage Area Network

• Digital Video

• Broadband Access

• Microprocessors/DSP/FPGA

Description

Vectron’s VCC1 Crystal Oscillator (XO) is quartz

stabilized square wave generator with a CMOS

output, operating off either a 1.8, 2.5, 3.3 or a 5.0

volt supply.

The VCC1 is uses fundamental or 3rd overtone

crystals resulting in low jitter performance,

typically 0.5pS rms in the 12 kHz to 20MHz

band. Also a monolithic IC, which improves

reliability and reduces cost, is hermitically

sealed.

fo

Output

Buffer /

Disable

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Performance Characteristics

Table 1. Electrical Performance, 5V option

Parameter Symbol

Min Typical Maximum Units

Frequency fO 0.012 125.000 MHz

Operating Supply Voltage 1 VDD 4.5 5.5 V

Absolute Maximum Supply Voltage -0.7 7.0 V

Supply Current, Output Enabled

0.012 to 20 MHz

20.01 to 50 MHz

50.00 to 85 MHz

85.01 to 125 MHz

IDD

15

30

50

60

mA

Supply Current, Out disabled IDD 30 uA

Output Logic Levels

Output Logic High2

Output Logic Low2

Output Logic High Drive

Output Logic Low Drive

VOH

VOL

IOH

IOL

0.9*VDD

16

0.1*VDD

V

mA

Output Rise/Fall Time2

0.012 to 20.00 MHz

20.01 to 50.00 MHz

50.01 to 125.00 MHz

tR/tF

8

5

2

ns

Duty Cycle3 (ordering option) SYM 45/55 %

Operating temperature (ordering option) -10/70 or -40/85 °C

Stability4 (ordering option) ±20, ±25, ±32, ±50, ±100 ppm

RMS Jitter, 12kHz to 20 MHz 0.5 1 ps

Period Jitter, RMS 2.5 ps

Output Enable/Disable5

Output Enabled

Output Disabled

4.0

0.8

V

Internal Enable Pull-Up resistor5 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 1 defines these parameters. Figure 2 illustrates the operating conditions under which these parameters are tested and

specified.

3. Symmetry is measured defined as Vs, On Time/Period.

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

operation).

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

Figure 1. Output Waveform Figure 2. Typical Output Test Conditions (25±5°C)

+

-

+

-

IC

VC

3

2

.1µF

.01µF

15pF

4

1

IDD

VDD

VOH

50%

VOL

tFtR

Period

On Time

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Table 2. Electrical Performance, 3.3V option

Parameter Symbol

Min Typical Maximum Units

Frequency fO 0.012 189.000 MHz

Operating Supply Voltage 1 VDD 2.97 3.3 3.63 V

Absolute Maximum Operating Voltage -0.5 5.0 V

Supply Current, Output Enabled

0.012 to 20 MHz

20.01 to 50 MHz

50.00 to 85 MHz

85.01 to 189 MHz

IDD

7

20

30

50

mA

Supply Current, Output disabled IDD 30 uA

Output Logic Levels

Output Logic High2

Output Logic Low2

Output Logic High Drive

Output Logic Low Drive

VOH

VOL

IOH

IOL

0.9*VDD

8

0.1*VDD

V

mA

Output Rise/Fall Time2

0.012 to 20.00 MHz

20.01 to 50.00 MHz

50.01 to 90.00 MHz

90.01 to 189.00 MHz

tR/tF

6

4

3

2

ns

Duty Cycle3 (ordering option) SYM 45/55 %

Operating temperature (ordering option) -10/70 or –40/85 °C

Stability4 (ordering option) ±20, ±25, ±32, ±50, ±100 ppm

RMS Jitter, 12kHz to 20 MHz 0.5 1 ps

RMS Jitter 2.5 ps

Output Enable/Disable5

Output Enabled

Output Disabled

2.0

0.5

V

Internal Enable Pull-Up resistor5 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. For Fo>90MHz, rise and fall time is measured 20 to 80%.

3. Symmetry is measured defined as Vs, On Time/Period.

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

operation).

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

Figure 3. Output Waveform Figure 4. Typical Output Test Conditions (25±5°C)

+

-

+

-

IC

VC

3

2

.1µF

.01µF

15pF

4

1

IDD

VDD

VOH

50%

VOL

tFtR

Period

On Time

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Table 3. Electrical Performance, 2.5V option

Parameter Symbol

Min Typical Maximum Units

Frequency fO 0.012 172.000 MHz

Operating Supply Voltage 1 VDD 2.25 2.5 2.75 V

Absolute Maximum Voltage -0.5 5.0 V

Supply Current, Output Enabled

0.012 to 20 MHz

20.01 to 50 MHz

50.00 to 110 MHz

110.1 to 172 MHz

IDD

7.0

15.0

20.0

30.0

mA

Supply Current, Out disabled IDD 30 uA

Output Logic Levels

Output Logic High2

Output Logic Low2

Output Logic High Drive

Output Logic Low Drive

Output Logic High Drive3

Output Logic Low Drive3

VOH

VOL

IOH

IOL

IOH

IOL

0.9*VDD

4

8

0.1*VDD

V

mA

Output Rise/Fall Time2

0.012 to 20.00 MHz

20.01 to 50.00 MHz

50.01 to 90.00 MHz

90.01 to 172.00 MHz

tR/tF

10

6

3

2.0

ns

Duty Cycle4 (ordering option) SYM 45/55 %

Operating temperature (ordering option) -10/70 or –40/85 °C

Stability5 (ordering option) ±20, ±25, ±32, ±50, ±100 ppm

RMS Jitter, 12kHz to 20 MHz 0.5 1 ps

RMS Jitter 2.5 ps

Output Enable/Disable6

Output Enabled

Output Disabled

1.75

0.5

V

Internal Enable Pull-Up resistor6 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 5 defines these parameters. Figure 6 illustrates the operating conditions under which these parameters are tested and

specified.

3. Overtone designs, output frequencies>35MHz.

4. Symmetry is measured defined as Vs, 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 5. Output Waveform Figure 6. Typical Output Test Conditions (25±5°C)

+

-

+

-

IC

VC

3

2

.1µF

.01µF

15pF

4

1

I

DD

VDD

80%

Vs

20%

t

F

t

R

Period

On Time

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Table 4. Electrical Performance, 1.8V option

Parameter Symbol

Min Typical Maximum Units

Frequency fO 0.048 172.000 MHz

Operating Supply Voltage 1 VDD 1.71 1.8 1.89 V

Absolute Maximum Voltage -0.5 3.6 V

Supply Current, Output Enabled

0.048 to 20 MHz

20.01 to 70 MHz

70.01 to 96 MHz

96.01 to 125 MHz

125.01 to 172 MHz

IDD

5

15

20

25

30

mA

Supply Current, Out disabled IDD 30 uA

Output Logic Levels

Output Logic High2

Output Logic Low2

Output Logic High Drive

Output Logic Low Drive

Output Logic High Drive3

Output Logic Low Drive3

VOH

VOL

IOH

IOL

IOH

IOL

0.9*VDD

2.8

8

0.1*VDD

V

mA

Output Rise/Fall Time2

0.048 to 20.00 MHz

20.01 to 50.00 MHz

50.00 to 90.00 MHz

90.01 to 172.00 MHz

tR/tF

4

3

2

ns

Duty Cycle4 (ordering option) SYM 45/55 %

Operating temperature (ordering option) -10/70 or –40/85 °C

Stability5 (ordering option) ±20, ±25, ±32, ±50, ±100 ppm

RMS Jitter, 12kHz to 20 MHz 0.5 ps

RMS Jitter 2.2 ps

Output Enable/Disable6

Output Enabled

Output Disabled

1.26

0.5

V

Internal Enable Pull-Up resistor6 1 Mohm

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 7 defines these parameters. Figure 8 illustrates the operating conditions under which these parameters are tested and

specified.

3. Overtone designs, output frequencies>35MHz.

4. Symmetry is measured defined as Vs, 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 7. Output Waveform Figure 8. Typical Output Test Conditions (25±5°C)

80%

Vs

20%

t

F

t

R

Period

On Time

+

-

+

-

IC

VC

3

2

.1µF

.01µF

15pF

4

1

I

DD

VDD

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Enable/Disable Functional Description

Under normal operation the Enable/Disable is left open or set to a logic high state. When the E/D is set to a

logic low, the oscillator stops and the output is in a high impedance state. This helps reduce power

consumption as well as facilitating board testing and troubleshooting.

TriState Functional Description

Under normal operation the Tristate is left open or set to a logic high state. When the Tri-State is set to a

logic low, the oscillator remains active but the output buffer is in a high impedance state. This helps facilitate

board testing and troubleshooting.

Outline Diagrams, Pad Layout and Pin Out

Pin # Symbol Function

1 E/D or NC Tristate, Enable/Disable or NC

2 GND Electrical and Case Ground

3 fO Output Frequency

4 VDD Supply Voltage

Contact Pads are gold over nickel

Figure 9, Package drawing

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

A

E

CD

B

GFJ

LI

KH

Contact Pads are gold over nickel

Figure 10, Alternate Package drawing

Tape and Reel

Table 5: Tape and Reel Dimensions (mm)

Tape Dimensions Reel Dimensions # Per

Product A B C D E F G H I J K L Reel

VCC1 12 5.5 1.5 4 8 1.78 20.6 13 55 6 12.4 178 1000

VCC1 Data sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail: vectron@vectron.com

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can permanently damage the device. Functional

operation is not implied at these or any other conditions in excess of conditions represented in the

operational sections of this data sheet. Exposure to absolute maximum ratings for extended periods may

adversely affect device reliability.

Table 6. Absolute Maximum Ratings

Parameter Symbol Ratings Unit

Storage Temperature Tstorage -55/125 °C

Reliability

The VCC1 qualification tests have included:

Table 7. Environnemental Compliance

Parameter Conditions

Mechanical Shock MIL-STD-883 Method 2022

Mechanical Vibration MIL-STD-883 Method 2007

Temperature Cycle MIL-STD-883 Method 1010

Solderability MIL-STD-883 Method 2003

Gross and Fine Leak MIL-STD-883 Method 1014

Resistance to Solvents MIL-STD-883 Method 2015

Handling Precautions

Although ESD protection circuitry has been designed into the the VCC1, proper precautions should be taken

when handling and mounting. VI employs a Human Body Model and a Charged-Device Model (CDM) for

ESD susceptibility testing and design protection evaluation. ESD thresholds are dependent on the circuit

parameters used to define the model. Although no industry wide standard has been adopted for the CDM, a

standard HBM of resistance = 1.5kohms and capacitance = 100pF is widely used and therefore can be

used for comparison purposes.

Table 8. ESD Ratings

Model Minimum Conditions

Human Body Model 1000 MIL-STD-883 Method 3115

Charged Device Model 1500 JESD 22-C101

VCC1 Data Sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail vectron@vectron.com

9

Suggested IR profile

Devices are built using lead free epoxy and can also be subjected to standard lead free IR reflow conditions,

Table 9 shows max temperatures and lower temperatures can also be used e.g. peak temperature of 220C.

Table 9. Reflow Profile (IPC/JEDEC J-STD-020B)

Parameter Symbol Value

PreHeat Time t S 150 sec Min, 200 sec Max

Ramp Up R UP 3 oC/sec Max

Time Above 217 oC t L 60 sec Min, 150 sec Max

Time To Peak Temperature t AMB-P 480 sec Max

Time At 260 oC (max) t P 10 sec Max

Ramp Down R DN 6 oC/sec Max

VCC1 Data Sheet

Vectron International 267 Lowell Rd, Hudson NH 03051 Tel: 1-88-VECTRON-1 e-mail vectron@vectron.com

10

Ordering Information

VCC1 - -

Product Family Output Frequency

Crystal Oscillator In MHZ

Voltage Options

A: +5.0 Vdc +/-10% , 15pF

B: +3.3 Vdc +/-10%, 15pF

C: +3.0 Vdc +/-10%, 15pF

E: +5.0 Vdc +/-10%, 50pF

F: +3.3Vdc +/-10%, 50pF

G: +2.5Vdc +/-10%, 15pF

H: +1.8Vdc +/-10%, 15pF

Electrical Options

3: Tristate, 45/55% Duty

The following codes are not

recommended for new designs

0: No tristate, 40/60% Duty

1: Tristate, 40/60% Duty

2: No tristate, 45/55%Duty

5: Enable, 40/60% Duty

6: Enable, 45/55% Duty

Stability Options

A: ±100ppm, -10 to 70C

C: ±100ppm, -40 to 85C

B: ±50ppm, -10 to 70C

D: ±50ppm, -40 to 85C

K: ±32ppm, -10 to 70C

O: ±32ppm, -40 to 85C

E: ±25ppm, -10 to 70C

F: ±25ppm, -40 to 85C

G: ±20ppm, -10 to 70C

Note: Not all combinations are available. Tristate with a 45/55% is the most common Electrical code and is

recommended for most applications.

www.vectron.com

January 6, 2005

For Additional Information, Please Contact:

USA: Vectron International • 267 Lowell Road, Hudson, NH 03051

• Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

EUROPE: VI Telefilter · Potsdamer Straße 18, 14513 Teltow, Germany

Tel: 49 (0) 3328 4784 17 · Fax: 49 (0) 3328 4784 30

ASIA: Vectron Asia Pacific Sales Office Unit 3119 31st Floor, Jin Mao Tower,

88 Century Boulevard, Shanghai, P.R. China 200120

Tel: +86 21 28909740 / 41 / 42 · Fax: +86 21 28909240 / 2890999

B

3

B

125M000