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NTE1561

NTE
Part Number NTE1561
Manufacturer NTE
Description Integrated Circuit 5 LED VU Level Meter
Published May 9, 2005
Detailed Description NTE1561 Integrated Circuit 5 LED VU Level Meter Description: The NTE1561 is a monolithic integrated circuit in a 9–Lead ...
Datasheet PDF File NTE1561 PDF File

NTE1561
NTE1561


Overview
NTE1561 Integrated Circuit 5 LED VU Level Meter Description: The NTE1561 is a monolithic integrated circuit in a 9–Lead SIP type package designed for use as a 5 dot LED level meter driver.
With a built–in rectifying amplifier, this device is suitable for AC/DC level meter applications such as VU meters or signal meters.
Features: D Built–In High Gain Rectifying Amplifier (Av = 26dB) D Low Radiation Noise when LED Turns On D Logarithmic Indicator for Bar Type 5 Dot LED (–10, –5, 0, +3, +6dB) D Constant Current Output: IO = 15mA Typ D Wide Operating Supply Voltage Range: 3.
5V to 16V D Minimum Number of External Components Required Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC .
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18V Amp Input Voltage, V8–5 .
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–0.
5 to VCC Pin7 Voltage, V7–5 .
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6V D Terminal Output Voltage, VD .
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18V Circuit Current, ICC .
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12mA D Terminal Output Current, ID .
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20mA Power Dissipation, Pd .
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1100mW Derate Above 25°C .
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11mW/°C Operating Temperature Range, Topr .
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–25° to +80°C S...



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