TSL230BRD TAOS, TSL230BRD Datasheet
TSL230BRD
Specifications of TSL230BRD
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TSL230BRD Summary of contents
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... The output enable (OE) places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line. The devices are available with absolute output frequency tolerances of ±10% (TSL230BRD), ±15% (TSL230ARD), and ±20% (TSL230RD). They have been temperature compensated for the ultraviolet-to-visible light range of 320 nm to 700 nm and respond over the light range of 320 nm to 1050 nm. The devices are characterized over the temperature range of − ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 Terminal Functions TERMINAL TYPE TYPE NAME NO. GND 4 Ground Enable for f OUT 6 O Scaled-frequency (f S0 Sensitivity-select inputs S2 scaling-select inputs Supply voltage DD Selectable Options S1 S0 SENSITIVITY L L Power down × × × 100 ...
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... Response time to programming change Response time to output enable (OE) NOTES: 5. Nonlinearity is defined as the deviation Nonlinearity test condition Principal frequency is the internal oscillator frequency, equivalent to divide-by-1 output selection. The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS = 25° (unless otherwise noted) DD TEST CONDITIONS I = − ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 OUTPUT FREQUENCY vs IRRADIANCE 1000 640 nm λ p 100 T = 25° 0.1 0. 0.001 0.001 0.01 0 100 E − Irradiance − μW/cm e Figure 1 DARK FREQUENCY vs TEMPERATURE 1 0.8 0.6 0.4 0.2 0 − − Temperature − °C ...
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... The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TYPICAL CHARACTERISTICS OUTPUT FREQUENCY vs SUPPLY VOLTAGE T = 25° 100 kHz O 3 3 − Supply Voltage − Figure 5 NORMALIZED OUTPUT FREQUENCY vs ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 Power-Supply Considerations Power-supply lines must be decoupled by a 0.01-μF to 0.1-μF capacitor with short leads placed close to the TSL230RD device package. A low-noise power supply is required to minimize jitter on output pulses. Device Operational Details ...
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... Integration (the accumulation of pulses over a very long period of time) can be used to measure exposure, the amount of light present in an area over a given time period. The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS APPLICATION INFORMATION r www.taosinc.com TAOS054P − ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 PCB Pad Layout Suggested PCB pad layout guidelines for the D package are shown in Figure 7. NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. Figure 7. Suggested D Package PCB Layout Copyright E 2007, TAOS Inc ...
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... C. Package is molded with an electrically nonconductive clear plastic compound having an index of refraction of 1.55. D. This drawing is subject to change without notice. Figure 8. Package D — Plastic Small Outline IC Packaging Configuration The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS MECHANICAL DATA × 10 array of photodiodes with a total size of × ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 SIDE VIEW K TOP VIEW 8 + 0.1 j 1.50 [0.315 + 0.004] A DETAIL A 6.45 + 0.10 [0.254 + 0.004 NOTES: A. All linear dimensions are in millimeters [inches]. B. The dimensions on this drawing are for illustrative purposes only. Dimensions of an actual carrier may vary slightly. ...
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... Time above 230°C Time above T peak Peak temperature in reflow Temperature gradient in cooling T peak Time (sec) Figure 10. TSL230RD Solder Reflow Profile Graph The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS MANUFACTURING INFORMATION Table 1. TSL230RD Solder Reflow Profile PARAMETER REFERENCE t soak −10° ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 Moisture Sensitivity Optical characteristics of the device can be adversely affected during the soldering process by the release and vaporization of moisture that has been previously absorbed into the package molding compound. To prevent these adverse conditions, all devices shipped in carrier tape have been pre-baked and shipped in a sealed moisture-barrier bag ...
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... UNAUTHORIZED AND ANY SUCH USE BY A CUSTOMER IS COMPLETELY AT THE CUSTOMER’S RISK. LUMENOLOGY, TAOS, the TAOS logo, and Texas Advanced Optoelectronic Solutions are registered trademarks of Texas Advanced Optoelectronic Solutions Incorporated. The LUMENOLOGY r Company TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS NOTICE r www.taosinc.com TAOS054P − ...
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... TSL230RD, TSL230ARD, TSL230BRD PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS TAOS054P − OCTOBER 2007 Copyright E 2007, TAOS Inc www.taosinc.com The LUMENOLOGY r Company r ...