SAE800

Audio DSPs TRIPLE TONE GONG 2.8 V 10.0 mA

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SAE800 Picture
SeekIC No. : 00311641 Detail

SAE800: Audio DSPs TRIPLE TONE GONG 2.8 V 10.0 mA

floor Price/Ceiling Price

US $ 1.88~1.98 / Piece | Get Latest Price
Part Number:
SAE800
Mfg:
Infineon Technologies
Supply Ability:
5000

Price Break

  • Qty
  • 0~1430
  • 1430~2000
  • Unit Price
  • $1.98
  • $1.88
  • Processing time
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/4/29

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Product Details

Quick Details

Packaging : Tube    

Description

Operating Supply Voltage :
Supply Current :
Operating Temperature Range :
Mounting Style :
Package / Case :
Packaging : Tube


Features:

·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 mA
·Constant current output stage (no oscillation)
·High-efficiency power stage
·Short-circuit protection
·Thermal shutdown



Pinout

  Connection Diagram


Specifications

Parameter
Symbol
Limit Values
Uint
min.
max.
Supply voltage
VS
-0.3
24
V
Input voltage at E1, E2
VE1, E2
-5
24
V
Current at output Q
Current at input pins E1, E2
IQ
IE1, E2
-50
-2
750
3
mA
mA
Current at pin ROSC
Current at pin L
Current at pin COSC
IR
IL
IC
300
300
200
200
200
200
A
A
A
Junction temperature
Tj
-50
150
°C
Storage temperature
Tstg
-50
150
°C



Description

The SAE 800 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 SAE800 will issue in triple-tonemode the minor and major third e2 C sharp a, corresponding to 660 Hz 550 Hz 440 Hz, in dual-tone-mode the minor third e2 C sharp, and in single-tone-mode the tone e2 (derived from the fundamental frequency f0 ; f1 = f0 / 20, f2 = f0 / 24, f3 = f0 / 30).

When SAE800 is not triggered, the IC is in a standby state and only draws a few  A. It comes in a compact P-DIP-8-1 or P-DSO-8-1 (SMD) package and only requires a few external components.




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