ABV0252OC-T datasheet, PDF - EEWORLD Datasheet

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ABV0252OC-T: DescriptionCMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8; CategoryPassive components oscillator; File Size53KB，5 Pages; ManufacturerAbracon; Websitehttp://www.abracon.com/index.htm

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ABV0252OC-T Overview

CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8

ABV0252OC-T Parametric

Parameter Name	Attribute value
Maker	Abracon
package instruction	TSSOP-8
Reach Compliance Code	compliant
Other features	TAPE AND REEL; TRI-STATE ENABLE/DISABLE FUNCTION
Maximum control voltage	3.63 V
Minimum control voltage
maximum descent time	2.4 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	200 ppm
linearity	10%
Manufacturer's serial number	ABV0252
Installation features	SURFACE MOUNT
Maximum operating frequency	20 MHz
Minimum operating frequency	10 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Oscillator type	CMOS
Output load	15 pF
physical size	4.5mm x 3.1mm x 1.2mm
longest rise time	2.4 ns
Maximum supply voltage	3.63 V
Minimum supply voltage	2.25 V
Nominal supply voltage	2.5 V
surface mount	YES
maximum symmetry	55/45 %

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ABV0252

Low Phase Noise Divider by 2 VCXO (10MHz to 20MHz)

FEATURES

•

Integrated voltage-controlled crystal oscillator

circuitry (VCXO) (pull range 380ppm minimum).

VCXO tuning range: 0V - V

Uses inexpensive fundamental-mode parallel

resonant crystals (from 20 to 40MHz).

Integrated divider by 2: output range of 10MHz

to 20MHz.

2.5V or 3.3V supply voltage.

Selectable High Drive (30mA) or Standard Drive

(10mA) output.

Available in 8-Pin TSSOP or SOIC.

PIN CONFIGURATION

XOUT

N/C

VCON

GND

XIN

OE^

VDD

CLK

ABV0252

Note: ^ denotes internal pull up

OUTPUT RANGE

DESCRIPTION

DIVIDER

FREQUENCY

RANGE

10 - 20MHz

OUTPUT

BUFFER

CMOS

The ABV0252 is a monolithic low jitter, high per-

formance CMOS VCXO IC Die. It allows the control

of the output frequency with an input voltage

(VCON), using a low cost crystal.

This makes the ABV0252 ideal for a wide range of

applications requiring a VCXO output in the 10MHz

to 20MHz range, using a fundamental crystal ranging

from 20 to 40 MHz.

BLOCK DIAGRAM

X IN

XOUT

XTAL

OSC

C LK

V A R IC A P

VCON

30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-546-8001

www.Abracon.com

03/21/05 Page 1

ABV0252OC-T Related Products

	ABV0252OC-T	ABV0252HOC-T	ABV0252HOC	ABV0252SC-T	ABV0252SC	ABV0252OC	ABV0252HSC	ABV0252HSC-T
Description	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, SOIC-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, SOIC-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, TSSOP-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, SOIC-8	CMOS Output Clock Oscillator, 10MHz Min, 20MHz Max, SOIC-8
package instruction	TSSOP-8	TSSOP-8	TSSOP-8	SOIC-8	SOIC-8	TSSOP-8	SOIC-8	SOIC-8
Reach Compliance Code	compliant	unknown	unknown	compliant	compliant	compliant	compliant	compliant
Other features	TAPE AND REEL; TRI-STATE ENABLE/DISABLE FUNCTION	TAPE AND REEL; TRI-STATE ENABLE/DISABLE FUNCTION	TUBE; TRI-STATE ENABLE/DISABLE FUNCTION	TAPE AND REEL; TRI-STATE ENABLE/DISABLE FUNCTION	TUBE; TRI-STATE ENABLE/DISABLE FUNCTION	TUBE; TRI-STATE ENABLE/DISABLE FUNCTION	TUBE; TRI-STATE ENABLE/DISABLE FUNCTION	TAPE AND REEL; TRI-STATE ENABLE/DISABLE FUNCTION
Maximum control voltage	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V
maximum descent time	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns
Frequency Adjustment - Mechanical	NO	NO	NO	NO	NO	NO	NO	NO
Frequency offset/pull rate	200 ppm	200 ppm	200 ppm	200 ppm	200 ppm	200 ppm	200 ppm	200 ppm
linearity	10%	10%	10%	10%	10%	10%	10%	10%
Manufacturer's serial number	ABV0252	ABV0252	ABV0252	ABV0252	ABV0252	ABV0252	ABV0252	ABV0252
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Maximum operating frequency	20 MHz	20 MHz	20 MHz	20 MHz	20 MHz	20 MHz	20 MHz	20 MHz
Minimum operating frequency	10 MHz	10 MHz	10 MHz	10 MHz	10 MHz	10 MHz	10 MHz	10 MHz
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Oscillator type	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Output load	15 pF	15 pF	15 pF	15 pF	15 pF	15 pF	15 pF	15 pF
physical size	4.5mm x 3.1mm x 1.2mm	4.5mm x 3.1mm x 1.2mm	4.5mm x 3.1mm x 1.2mm	4.95mm x 4.0mm x 1.73mm	4.95mm x 4.0mm x 1.73mm	4.5mm x 3.1mm x 1.2mm	4.95mm x 4.0mm x 1.73mm	4.95mm x 4.0mm x 1.73mm
longest rise time	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns	2.4 ns
Maximum supply voltage	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V	3.63 V
Minimum supply voltage	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V
Nominal supply voltage	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES
maximum symmetry	55/45 %	55/45 %	55/45 %	55/45 %	55/45 %	55/45 %	55/45 %	55/45 %
Maker	Abracon	-	-	Abracon	Abracon	Abracon	Abracon	Abracon

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