VT83201D View Datasheet(PDF) - Vaishali Semiconductor

Part Name

Description

Manufacturer

VT83201D

3.3V Low Phase Noise VCXO (Voltage-Controlled Crystal Oscillator) and PLL Clock Synthesizer

Vaishali Semiconductor 

VT83201

Table 6. AC Electrical Characteristics

TA = 0°C to +70°C, VDD = 3.15 V to 3.45 V

Symbol

Parameter

Fosc

Input Crystal Frequency

tr

Output Clock Rise Time

tf

Output Clock Fall Time

tod

Output Clock Duty Cycle

tpZL, tpZH Enable Time. OE to CLK

tpLZ, tpHZ Disable Time. OE to CLK

tjit (pk – pk) Maximum Absolute Jitter

(Peak to Peak)

Phase Noise, relative to

carrier

Output pullability

Note:

1. Typical values are at VDD = 3.3V and 25°C

Condition

0.8 to 2.0V

2.0 to 0.8V

At VDD/2

CL = 50pf

CL = 50pf

Min Typ

10

40

5

4

±100

10 KHz offset

-115

0V <VIN <3V ±100

Max

20

1.5

1.5

60

6.5

5.5

Units

MHz

ns

ns

%

ns

ns

ps

dBc/Hz

ppm

Table 7 Pullable Crystal Specifications

Parameter

Correlation (load) capacitance

C0/C1

ESR

Operating Temperature

Initial Accuracy

Temperature + Aging Stability

Value

30 pF

240 max

35 Ω max

0°C to +70°C

±20 ppm

±50 ppm

Figure 3. External Crystal Connection Block Diagram

10-20 MHz

Pullable Crystal

Ordering Information

Part Number

VT83201S1

VT83201S1X

VT83201/D

VT83201/DW

Marking

VT83201S1

VT83201S1

X2

XXTTAALLOOSCSC

X1

PPLLLL

CLOCK

CLGOENCK

GEN

OOEE

Clk 1

Clk 2

Shipping/Packaging

Tubes

Tape & Reel

Dice in waffle packe

Dice in wafer form

No. of Pins

16

16

Package

SOIC

SOIC

Temperature

0°C to +70°C

0°C to +70°C

0°C to +70°C

0°C to +70°C

2001-04-12

Page 4

MDST-0011-01

www.Vaishali.com

Vaishali Semiconductor 747 Camden Avenue, Suite C Campbell CA 95008 Ph. 408.377.6060 Fax 408.377.6063

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