THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS 7222 G4 25MHZ 2.5V SURFACE MOUNT 5x3.2mm LVCMOS FIXED FREQUENCY OSCILLATOR OSCILLATOR ABSOLU TE MAXI MUM RAT INGS PARAMETER Storage Temperature Supply Voltage UNITS MINIMUM -55 NOMINAL - MAXIMUM 125 UNITS °C (Vcc) -0.5 - 7.0 Vdc NOTE DESCRIPTION MODEL SPECIFICATIONS: MODEL 7222 TABLE 2.0 Frequency Range (Fo) Frequency Tolerance: 1.8 - 50 MHz -50 - 50 ppm 1 MODEL 7232 Frequency Range (Fo) Frequency Tolerance: 1.8 - 50 MHz -100 - 100 ppm MINIMUM -40 NOMINAL - MAXIMUM 85 UNITS °C OPERATING SPECIFICATIO NS (Vdd) 2.375 2.5 2.625 Vdc 1.8 to 31.999 MHz (Icc) - - 20 mA 32 to 50 MHz (Icc) - - 30 mA (Vih) (Vil) ? 70% Vdd - - ? 30% Vdd Vdc Vdc Enable Time - - 10 mS Disable Time - - 150 nS - - 10 uA NOMINAL - MAXIMUM 15 0.25 UNITS pF Vdc Vdc Supply Current 1 TABLE 3.0 PARAMETER Operating Temperature Range Supply Voltage 7222, 7232 TABLE 1.0 NOTE INPUT CHARACTERISTICS The Connor-Winfield models 7222 and 7232 are 2.5V LVCMOS, Surface Mount, Fixed Frequency Crystal Oscillators (XO) designed for use in all applications requiring precision clocks. These oscillators feature low stand-by current (10uA) when output is disabled. The surface mount package is designed for high-density mounting and is optimum for mass production. TABLE 4.0 Enable Voltage Disable Voltage Output Disable Current (Icc) LVCMOS OUTPUT CHARACTERISTICS FEATURES 1.8 to 50 MHz TABLE 5.0 PARAMETER LOAD Voltage (High) (Low) (Voh) (Vol) MINIMUM 2.25 - Current (High) (Ioh) -4 - - mA (Low) (Ioh) - - 4 mA 45 50 55 % Rise / Fall Time measured from 10% to 90% - - 5 nS Start-Up Time - - 10 mS Jitter - - 5 pS RMS Duty Cycle measured at 50% of Vcc 2 2 PACKAG E CHARACTERISTICS OVERALL FREQUENCY TOLERANCE: 7222 ±50ppm 7232 ±100ppm TEMPERATURE RANGE: -40 to 85°C TRI-STATE ENABLE / DISABLE FUNCTION POWER SAVING FUNCTION: 10uA when disabled. TABLE 6.0 Package 2.5V OPERATION NOTE CERAMIC SURFACE MOUNT PACKAGE Hermetically sealed ceramic package and metal cover TAPE AND REEL PACKAGING Note: 1) Inclusive of calibration @ 25 °C, frequency vs. temperature stability, suppl y voltage change, load change, shock and vibration, 10 years aging. 2) Oscillator output is enabled with no connect ion on pad 1. ORDERING INFORMATION 0.134 MAX (3.40mm) 0.042 MAX. (1.07mm) 7222 G4 25MHZ 0.205 MAX. (5.21mm) 0.060 (1.50mm) 0.040 (1.02mm) 0.037 (0.95mm) 0.025 (0.64mm) DATA SHEET #: Sm113 0.100 (2.54mm) PAGE 1 OF 2 PAD CONNECTION 1 ENABLE/DISABLE 2 GROUND 3 OUTPUT 4 Vcc Dimensional Tolerance: ±.02” (.508mm) ±.005” (.127mm) REV: 02 DATE: 03/31/05 7222 CLOCK SERIES - 25.00 MHz CENTER FREQUENCY Specifications subject to change without notice. aCopyright 2001 Connor-Winfield all rights reserved. THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS Dimensional Tolerance: ±.02” (.508mm) ±.005” (.127mm) DATA SHEET #: Sm113 PAGE 2 OF 2 REV: 02 DATE: 03/31/05 Specifications subject to change without notice. aCopyright 2001 Connor-Winfield all rights reserved.