Astronics Test Systems Inc. Trig-Tek™ 313A Frequency Divider The Trig-Tek™ 313A Frequency Divider is used to divide a high frequency to a lower frequency with an exact integer division. Key Features • Divides Input frequency from 1/0001 to 1/9999 • Input 1 Hz to 1 MHz • Square wave output • Absolute division • Used for events counting and for division of timing signals • 115 to 230 VAC power with 12 or 24 VDC power option Product Information The Trig-Tek™ 313A features a wide frequency range at its input and has 1-digit divisor increments from 1 to 9999. The 313A also works in conjunction with the Trig-Tek™ 311A Frequency Multiplier. Using the Multiplier and Divider together enhances the possible frequency combinations. Applications include: • Events counting when it is desired to get a pulse out after a specific number of pulses are applied • Dividing a clock frequency • Counting shaft RPM where the tachometer sensor has multiple outputs, as from a gear Connector • BNC Output X1/10 Impedance • <100Q Connector • BNC Interface Power • 115 or 230 Vrms (<0 W) • 12 or 24 VDC power optional Specifications Note: The Astronics Test Systems policy is one of continuous development and improvement. Consequently, the equipment may vary in detail from the description and specifications in this publication. Waveform • Square wave Level • 1 to 60 V k: 1 Hz to 1 MHz pk • 0.5 to 100 Vpk: 1 Hz to 50 kHz Connector • BNC Ordering Information 408306-001-01 : Trig-Tek™ 313A-01 (Mature) Frequency Divider, 115 VAC, Standard U.S. version 408306-001-02 : Trig-Tek™ 313A-02 Frequency Divider, 230 VAC version, European option (this option will come with an unterminated power cord) 408306-002-03 : Trig-Tek™ 313A-03 (Mature) Frequency Divider, 12 VDC version 408306-002-04 : Trig-Tek™ 313A-04 (Obsolete) Frequency Divider, 24 VDC version Output XD (Denominator) Impedance • <100 Q 949.859.8999; 800.722.2528; [email protected]; www.astronicstestsystems.com Copyright