| No. | Partie # | Fabricant | Description | Fiche Technique |
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austriamicrosystems AG |
Single/Dual LVDS Receivers integrated parallel termination resistors (nominally 107Ω), which eliminate the requirement for discrete termination resistors, and reduce stub lengths. The AS1153/55 uses high impedance inputs and requires an external termination resistor when used |
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austriamicrosystems |
Dual SPDT Analog Switch a 0.5Ω (max) RON for normally closed (NC) switches and a 0.6Ω (max) RON for normally open (NO) switches using a +2.7V supply. The AS1746 features break-before-make switching (2ns) with tON = 50ns and tOFF = 30ns (using a +2.7V supply). The digital lo |
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austriamicrosystems AG |
Quad LVDS Receivers integrated parallel termination resistors (nominally 107Ω), which eliminate the requirement for discrete termination resistors, and reduce stub lengths. The integrated failsafe feature sets the output high if the inputs are open, undriven and termina |
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austriamicrosystems AG |
5V/30mA Adaptive Inductorless Boost Converter 1:2 and 2:3 operation modes as well as a 1:1 operation mode where the input is directly connected to the output. The AS1302 runs on a 1.2MHz fixed frequency and is utilized with a low noise regulation scheme to allow usage together with sensitive RF |
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austriamicrosystems AG |
DC/DC Step-Down Regulator ! ! ! ! ! ! ! ! ! ! ! ! High Efficiency: Up to 96% Output Current: 600mA Input Voltage Range: 2.7V to 5.5V Constant Frequency Operation: 1.5MHz Variable- and Fixed-Output Voltages No Schottky Diode Required Automatic Powersave Operation Low Quiescen |
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austriamicrosystems AG |
Low Quiescent Current LDO stable output voltage with ceramic capacitors down to a value of 1µF, strict output voltage regulation tolerances (±1%), and good line- and loadregulation. The AS1371 is available in a 6-pin 2x2 TDFN package and is qualified for -40°C to +85°C operat |
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austriamicrosystems AG |
Triple-Voltage Micro-Power Microprocessor Supervisory Circuits ! Simultaneous Triple-Voltage Monitoring Very-Low Supply Current: 6.2µA ±1.5% Accuracy Over Temperature Reset Time Delay: 200ms Power Supply Transient Immunity Guaranteed Reset for VCC3 ≥ 1V or VCC18 ≥ 1V Active-Low Push/Pull Reset Output (AS1920) A |
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austriamicrosystems AG |
Ultra-Low Current 1.8V Comparators ! CMOS Push/Pull Output Sinks and Sources 8mA (AS1976) CMOS Open-Drain Output Voltage Extends Beyond VCC (AS1977) Ultra-Low Supply Current: 200nA Internal Hysteresis: 3mV 3V-to5V Logiv-Level Translation Guaranteed to Operate Down to +1.8V Input Volt |
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austriamicrosystems AG |
64 LED Driver a low shutdown current of typically 200nA, and an operational current of typically 350µA. The number of digits can be programmed, the devices can be reset by software, and an external clock is also supported. The device is available in a QSOP-24 and |
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austriamicrosystems AG |
650mA Step-Down DC-DC Converter ! ! ! PWM Switching Frequency: 2MHz Single Lithium-Ion Cell Operation (2.7V to 5.5V) Dynamic Programmable Output Voltage (1.3V to 3.16V) Maximum load capability of 650mA High Efficiency (96% Typ at 3.6VIN, 3.16VOUT at 400mA) from internal synchronou |
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austriamicrosystems AG |
DC-DC Boost Converter power-OK circuitry which monitors the output voltage. Additionally the AS1343 features a low quiescent supply current and a shutdown mode to save power. During shutdown an output disconnect switch separates the input from the output. The AS1343 is id |
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austriamicrosystems |
Step-Up DC-DC Converter a shutdown mode, where it draws less than 1µA. In shutdown mode the battery is connected directly to the output enabling the supply of real-time-clocks. The AS1325 provides a power-on reset output that goes high-impedance when the output reaches 90% |
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austriamicrosystems AG |
Quad LVDS Receivers integrated parallel termination resistors (nominally 107Ω), which eliminate the requirement for discrete termination resistors, and reduce stub lengths. The integrated failsafe feature sets the output high if the inputs are open, undriven and termina |
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austriamicrosystems AG |
650mA Ultra low Ripple Step Down DC/DC Converter ! ! ! ! Output Voltage Ripple: 2mV PWM Switching Frequency: 2MHz Single Lithium-Ion Cell Operation Output Voltage Range: 1.2V to 3.4V (available in 100mV steps, see Ordering Information on page 16) Fixed Output Voltages: - 1.2V, 1.5V, 1.8V, 2.5V, 3. |
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austriamicrosystems AG |
High-Output-Drive 10MHz 10V/us Rail-to-Rail I/O Op Amps ! ! ! ! ! ! ! ! ! ! ! ! Constant Output Drive Capability: 50mA Rail-to-Rail Input and Output Supply Current: 1.6mA Single-Supply Operation: 2.7 to 5.5V Gain-Bandwidth Product: 10MHz High Slew Rate: 10V/µs Voltage Gain: 100dB (RLOAD = 100kΩ) Power-Su |
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austriamicrosystems AG |
Rail-to-Rail I/O ! ! ! ! ! ! ! ! ! ! ! ! ! Constant Output Drive Capability: 50mA Rail-to-Rail Input and Output Supply Current: 1.6mA Single-Supply Operation: 2.7 to 5.5V Voltage Gain: 1 Gain-Bandwidth Product: 10MHz High Slew Rate: 10V/µs Power-Supply Rejection Rat |
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austriamicrosystems AG |
Dual-Voltage Microprocessor Supervisory Circuits ! ! Primary VCC Supervisory Range: +1.8 to +3.6V Secondary VCC Supervisory Range: +0.9 to +2.5V (AS1913/AS1914/AS1915) User-Adjustable Threshold Down to +0.63V (AS1910/AS1911/AS1912) Guaranteed Reset Valid Down to VCC = +1.0V Reset Timeout Delay: 21 |
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austriamicrosystems AG |
Triple-Voltage Micro-Power Microprocessor Supervisory Circuits ! Simultaneous Triple-Voltage Monitoring Very-Low Supply Current: 6.2µA ±1.5% Accuracy Over Temperature Reset Time Delay: 200ms Power Supply Transient Immunity Guaranteed Reset for VCC3 ≥ 1V or VCC18 ≥ 1V Active-Low Push/Pull Reset Output (AS1920) A |
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austriamicrosystems AG |
Ultra-Low Voltage Microprocessor Supervisory Circuit ! Factory-Trimmed Reset Thresholds for Monitoring Supplies from 0.9 to 1.5V Low Power Consumption: 3.5µA Reset Threshold Accuracy Over Temperature: ±2.5% Four Timeout Periods: 1.5ms, 30ms, 210ms, and 1.68s Three Reset Output Types: - Active-Low Push |
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austriamicrosystems |
Audio Clickless Switches The SPDT (single-pole/double-throw) switches AS1747, AS1748, AS1749 and AS1750 allow signals below ground to pass through without distortion. These analog switches are ideal for switching audio signals, due to their supply voltage from +1.8V to +5.5 |
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