Datasheet Specifications
- Part number
- SAE800
- Manufacturer
- Siemens Semiconductor Group
- File Size
- 0.96 MB
- Datasheet
- SAE800_SiemensSemiconductorGroup.pdf
- Description
- Programmable Single-/Dual-/Triple- Tone Gong
Description
Programmable Single-/Dual-/Triple- Tone Gong Preliminary Data SAE 800 Bipolar IC .Features
* q q q q q q q q q Supply voltage range 2.8 V to 18 V Few external components (no electrolytic capacitor) 1 tone, 2 tones, 3 tones programmable Loudness control Typical standby current 1 µA Constant current output stage (no oscillation) High-efficiency power stage Short-circuit protection Thermal shApplications
* Resistor RL on pin L sets the output voltage swing. This assumes that the resistive component of the loudspeaker impedance RQ responds similarly as the resistance RL. The output amplitude of the current II reaches the maximum IImax ≅ 3 x VL / RL at a time t of 2.33 s (only 3 tone mode), so RL has tSAE800 Distributors
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