fdi-4423 Frequency Devices, Inc., fdi-4423 Datasheet
fdi-4423
Related parts for fdi-4423
fdi-4423 Summary of contents
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... It is packaged in a small 14-pin DIP package and works from non-critical ±12 Volt to ±18 Volt power supplies. The FDI-4423 will work very similar to the now discontinued Texas Instruments* (Burr-Brown*) 4423P Precision Quadrature Oscillator. We recommend that the user test any implementation before placing large orders ...
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... Web Address: http://www.freqdev.com Test Conditions No Adjustment Using two resistor only Using two resistors and two capacitors 0.2Hz to 5kHz 5kHz to 20kHz 0.2Hz to 5kHz 5kHz to 20kHz At 20kHz vs Temperature vs Supply 2 FDI-4423 14 Pin DIP Quadrature Oscillator FDI-4423 Min. Typ. Max. Units 20.0 21.0 22.0 kHz 2 20 kHz 0.02 20k Hz ±1 ±5 % ± ...
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... kHz Resistor Programmable FDI-4423 Typical Circuit Pin 4 + Pin 5 - Pin 6 Pin Pin 11 Pin 3 Pin 2 Terminal Functions Terminal Description Name No Sine Output 2 Frequency Adjustment 3 Frequency Adjustment +In 4 Uncommitted Op amp -In 5 Uncommitted Op amp Output 6 Uncommitted Op amp E2 7 Cosine Output 1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176 e-mail: sales@freqdev.com • ...
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... kHz Resistor Programmable External Connections 20 kHz Quadrature Oscillator The FDI-4423 does not require and external components to obtain a 20 kHz quadrature oscillation. The connection diagram is shown in Figure 1. 0.1 -15V +15V 4423 8 Figure 1 Resistor Programmable Quadrature Oscillator For resistor programmable frequencies in the 2 kHz to 20 kHz frequency range the connection diagram is provided in Figure 2 ...
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... For instance a 34KΩ resistor can be used in the 0 range. Uncommitted Op Amp Pins 4, 5, and 6 of the FDI-4423 are connected amp that is available to be used. It can be used as a buffer or gain stage. If this Op Amp is not used then pins 4 and 5 of the FDI-4423 should be connected to power supply ground ...
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... Web Address: http://www.freqdev.com FDI-4423 0.46"(max) Side View 0.020"(dia) 0.30"(typ) 0.85"(max) Front View 1 Bottom View 14 0.85"(max) All dimensions are in inches All case dimensions ± 0.01" 6 FDI-4423 14 Pin DIP Quadrature Oscillator 0.30"(max) 0.25"(min) 0.10"(typ) 7 0.46"(max) 8 ...