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austriamicrosystems AG |
13-BIT LINEAR FEATURE CODEC WITH ANALOGUE FRONTEND q q q q q q q q q q q q q q q q 13-Bit Linear Sigma Delta Codec with Filters Exceeding ETSI prETS30085 and G712 . Single Rail 3.0 V ~5.5 V Power Supply. Typical Power Dissipation of 30 mW at 3 V. Two Low Noise Microphone Inputs with Internal Gain A |
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austriamicrosystems AG |
3D Low Power Wake-up Receiver Antenna rotation switch three independent LF receiver chains Wake-up output combining the three receiver chains Low power 32.768 kHz crystal oscillator circuit Serial programming interface Voltage regulator with 2.4 V output, on/off switchable 2. Ke |
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austriamicrosystems AG |
3D Low Frequency Wakeup Receiver of AS3932 enable to optimize its settings for achieving a longer distance while retaining a reliable wakeup generation. The sensitivity level of AS3932 can be adjusted in presence of a strong field or in noisy environments. The device is available in |
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austriamicrosystems AG |
Advanced Audio Processor System dedicated high speed interfaces for ATA IDE, USB2.0 HS-OTG and SDRAM ensuring maximum performance for download, upload, and playback. Furthermore interfaces for NAND flashes, MMC/SD cards and Memory Stick ensure most flexible system design possibilit |
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austriamicrosystems |
2000mA High Current LED Flash Driver High efficiency 4MHz fixed frequency DCDC Boost converter with soft start allows small coils - Stable even in coil current limit LED current adjustable up to 2000mA Two LED operation or single LED operation (com- bine LED_OUT1 with LED_OUT2) |
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austriamicrosystems |
Xenon Driver IC |
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austriamicrosystems |
Power and Lighting Management Unit extremely high analog performance regarding: ! ! ! Product Brief Supports up to 11 Current Sinks - Three Programmable (4-bit) from: 10 to 150mA resp. 300mA - Two Programmable (4-bit) from: 2.5 to 37.5 mA - Three Programmable (4-bit) from: 2.5 to 37 |
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austriamicrosystems AG |
Analog Audio Front-End On chip DCDC Converter - 1.0 to 5.5V input voltage range 4 On-chip high performance voltage regulators - Digital Supply, 2.9V - Analog Supply, 2.9V - Core Supply, 1.5 to 2.5V - USB Transceiver Supply, 3.2V 18 Bit stereo DAC - Dynamic range >95 dB - T |
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austriamicrosystems |
1300mA High Current LED Flash Driver High efficiency 4MHz fixed frequency DCDC Boost converter with soft start allows small coils - Stable even in coil current limit LED current adjustable up to 1300mA Automatic current adjustment for low battery voltage PWM operation for lower |
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austriamicrosystems AG |
CDMA/FM RECEIVE AGC AMPLIFIER AS3802 r r r r r r r r Supports dual mode operation. -50 to +50db gain control guaranteed. Single 3.6V supply. Temperature and supply stabilized. Power down feature. 80MHz to 250MHz operation. Silicon BiCMOS process. Miniature surface mount 16 pin, 150 mil |
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austriamicrosystems AG |
ISM 433/315 MHz FSK/ASK Transmitter • • • • • • • • • • • Supports the European 433 MHz ISM band. No frequency pulling by (antenna) load variation due to PLL synthesizer. Designed to be conform to EN 300 220-1 requirements. Supports FSK (data rates 0… 32 kb/s) or ASK modulation (data r |
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austriamicrosystems |
Multi-Standard Power Management Unit ! Ten Programmable High Performance LDOs - 2 Digital Low Power LDOs (0.75-2.5V, 200mA) - 3 RF Low Noise LDOs (1.85 - 3.4V, 150mA) - 2 RF Low Noise LDOs (1.85 - 3.4V, 75mA) - 1 SIM Low Power LDO (3.0V, 20mA) - 1 Periphery Low Noise LDO (2.5 - 3.2V, 1 |
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austriamicrosystems AG |
Advanced Audio Processor System High efficiency capacitive 150mA charge pump with 1:1, 1:1.5 and 1:2 modes with automatic mode switching; 1:2 mode can be disabled 9 Channel High Side 20mA Current sources - Less than 50mV at 10mA dropout voltage - LED7,8,9 either powered by VBAT or |
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austriamicrosystems AG |
UHF RFID single chip reader EPC modes power-down, standby and active it is possible to shut down or reduce the microcontroller clock and hence save additional power. Preliminary Information Applications • • • • • • • • Barcode label printers Add-on module for handheld computers, |
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austriamicrosystems AG |
Low Power Ambient Noise-Cancelling Speaker Driver Microphone Input 128 gain steps @0.375dB and MUTE with AGC differential, low noise microphone amplifier single ended or differential mode supply for electret microphone MIC gain OTP programmable High Efficiency Headphone Amplifier 2x34mW, 0.1% THD @ |
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austriamicrosystems AG |
Low Power Ambient Noise-Cancelling Speaker Driver Microphone Input 128 gain steps @0.375dB and MUTE with AGC differential, low noise microphone amplifier single ended or differential mode supply for electret microphone MIC gain OTP programmable High Efficiency Headphone Amplifier 2x34mW, 0.1% THD @ |
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austriamicrosystems |
Flexible Lighting Management Unit High-Efficiency Step Up DC/DC Converter - Up to 16V/55mA (or 25V/35mA) for White LEDs - Programmable Output Voltage with External Resis- tors and Serial Interface - Over voltage Protection High-Efficiency High-Power Charge Pump - 1:1, 1:1.5, and 1:2 |
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austriamicrosystems |
1600mA High Current LED Flash Driver High efficiency 4MHz fixed frequency DCDC Boost converter with soft start allows small coils - Stable even in coil current limit LED current adjustable up to 1600mA Automatic current adjustment for low battery voltage PWM operation for lower |
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austriamicrosystems AG |
16 channel white LED controller include thermal shutdown as well as open and short LED detection. The device is programmable via serial interface. 16 Channel LED driver Output voltage max. 30V Output current only limited by external transistor Linear current setting using 10-bit DA |
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austriamicrosystems AG |
Low Power Ambient Noise-Cancelling Speaker Driver |
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Desde 2024. D4U Semiconductor.
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