VCXO1801 DIL-14 VCXO-1800 VCXO-1801

VCXO 1800 & VCXO1801 FEATURE · · · Compact DIL-14 Package Wide frequency range from 40 MHz upto 210 MHz

VOLTAGE CONTROLLED CRYSTAL OSCILLATOR-ECL VCXO 1800 & VCXO1801 VCXO1801 FEATURE · · · Compact DIL-14 DIL-14 Package Wide frequency range from 40 MHz upto 210 MHz Custom options available Table 1 Stability Codes E F G M K Frequency stability range Codes ±15 PPM ±20 PPM ±25 PPM ±50 PPM ±100 PPM 0 to +50° C B F D E C G VCXO-1800 VCXO-1800 & VCXO-1801 VCXO-1801 (-5.2 V) 40 MHz 210 MHz Others 100K ECL Compatible -30 to +80° C -30 to +85° C -40 to +85° C Square Wave Output Levels: Logic `0' = -1.6 V max, `1' = -1.02 V min Rise / fall time: (20% to 80% VEE) 5 ns max Waveform Symmetry: 40:60% max Frequency Stability: (Table 1) (Table 1) Temperature Range: Supply voltage (VEE): -5.2 V DC (±5%) Supply Current: 100 mA max Control Voltage Range: -5.0 Volts to 0 Volts Pulling Range: ± 100 ppm min Linearity: 20% max Start up time: 10ms max Ageing: ± 5 ppm max per year Storage temperature range: -55 to +125° C Output Waveform: Denotes not Available MECHANICAL SPECIFICATIONS Outline 1801 series 0.47 dia 10.7 7.62±0.3 7 5.35 8 15.24 ± 0.3 Front View 13.0 max. 8.5 max. 0.8 Bottom View 20.7 max. Top View Outline 1800 series Top View Specify Output Drive: Denotes Available Front View Accuracy @ 25°C: -20 to +70° C I Bottom View ± 10 ppm. -10 to +70° C 14 Frequency Range: 0 to +70° C -10 to +60° C H 1 Option Codes Series: 0 to +60° C Temperature Range A 1800/ 1801 Parameters Note: Sharp edge indicates Pin 1. Pin Configuration of VCXO 1800 Standard, All dimensions are in mm. Pin Configuration of VCXO 1801 1: Control Voltage 7: VEE 8: Output (Q) 14: VDD (0 Volts) 1: Control Voltage 7: VEE 8: Output (Q) 9: Output (Q) 14: VDD (0 Volts) Specify Specify Optional please specify required code(s) when ordering. Ordering Information Example V 1800 B Series OTR 0 to 60° C G E 5 V X / 150 MHz Frequency 150 MHz Factory setting Stability ±25 PPM Output ECL Frequency Adjustment Control Voltage Supply Voltage 5.2V Specifications subject to change without notice Revision No. 11a of January 2006 ANDHRA ELECTRONICS LIMITED 34 & 35, IDA, Kakinada, AP 533 005, INDIA. URL: www.andhraelec.com Phone: +91-884-2342203 Fax:+91-884-2341145 E-mail: info@andhraelec.com