Product Summary
The sae800 is a single-tone, dual-tone or triple-tone gong IC designed for a very wide supply voltage range. If the oscillator is set to f0=13.2 kHz for example, the sae800will issue in triple-tone-mode the minor and major third e2-C sharp-a, corresponding to 660Hz-550 Hz-440Hz, in dual-tone-mode the minor third e2-C sharp, and single-tone-mode the tone e2. When it is not triggered, the sae80 is in a standby state and only draws a few μA. The sae800 comes in a compact P-DIP-8-1 or P-DSO-8-1 (SMD) package and only requires a few external components.
Parametrics
sae800 absolute maximum ratings: (1) Supply voltage VS: -0.3 to 24V; (2) Input voltage at E1, E2 VE1,E2: -5 to 24V; (3) Current at output Q, IQ: -50 to 750mA, Current at input pins E1, E2, IE1, E2: -2 to 3mA; (4) Current at pin ROSC IR: -300 to 200μA; (5) Current at pin L IL: -300 to 200μA; (6) Current at pin COSC IC: -200 to 200μA; (7) Junction temperature Tj: -50 to 150°C; (8) Storage temperature Tstg: -50 to 150°C.
Features
sae800 features: (1) Supply voltage range 2.8 V to 18V; (2) Few external components (no electrolytic capacitor) ; (3) 1 tone, 2 tones, 3 tones programmable; (4) Loudness control; (5) Typical standby current 1μA; (6) Constant current output stage (no oscillation) ; (7) High-efficiency power stage; (8) Short-circuit protection; (9) Thermal shutdown.
Diagrams
Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
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![]() SAE800 |
![]() Infineon Technologies |
![]() Audio DSPs TRIPLE TONE GONG 2.8 V 10.0 mA |
![]() Data Sheet |
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![]() SAE800G |
![]() Infineon Technologies |
![]() Audio DSPs Tone Gong |
![]() Data Sheet |
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![]() |
![]() SAE800G GEG |
![]() Infineon Technologies |
![]() Multimedia Misc Prog Sngl/Dual/Trpl Tone Gong |
![]() Data Sheet |
![]() Negotiable |
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![]() |
![]() SAE800GNK |
![]() Infineon Technologies |
![]() Multimedia Misc TONE GONG 18V |
![]() Data Sheet |
![]() Negotiable |
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