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Home > Elec-component > IC Chips > Data Acquisition - Digital to Analog Converters (DAC)
SOIC-24
ADI
The AD420 is a complete digital to current loop output converter, designed to meet the needs of the industrial control market. It provides a high precision, fully integrated, low cost single-chip solution for generating current loop signals in a compact 24-pin SOIC or PDIP package. The output current range can be programmed to 4 mA-20 mA, 0 mA-20 mA or an overrange function of 0 mA-24 mA. The AD420 can alternatively provide a voltage output from a separate pin that can be configured to provide 0 V-5 V, 0 V-10 V, ±5 V or ±10 V with the addition of a single external buffer amplifier. The 3.3 M Baud serial input logic design minimizes the cost of galvanic isolation and allows for simple connection to commonly used microprocessors. It can be used in three-wire or asynchronous mode and a serial-out pin is provided to allow daisy chaining of multiple DACs on the current loop side of the isolation barrier. The AD420 uses sigma-delta (SD) DAC technology to achieve 16-bit monotonicity at very low cost. Full-scale settling to 0.1% occurs within 3 ms. The only external components that are required (in addition to normal transient protection circuitry) are three low cost capacitors which are used in the DAC output filter. If the AD420 is going to be used at extreme temperatures and supply voltages, an external output transistor can be used to minimize power dissipation on the chip via the "BOOST" pin. The FAULT DETECT pin signals when an open circuit occurs in the loop. The on-chip voltage reference can be used to supply a precision +5 V to external components in addition to the AD420 or, if the user desires temperature stability exceeding 25 ppm/°C, an external precision reference such as the AD586 can be used as the reference. The AD420 is available in a 24-pin SOIC and PDIP over the industrial temperature range of -40°C to +85°C.
Manufacturer: Analog Devices Inc. Description: 16-Bit, Serial Input, Voltage Output, DAC Features: 16-Bit Resolution Serial Input Voltage Output Low Power Consumption Low Noise Low Cost Low Off
Stock:2000
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SOP-16
Texas Instruments
2.7-V TO 5.5-V 12-BIT 3-mS QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN
Stock:2000
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Stock:2000
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SSOP24
Maxim Integrated
+5V, Low-Power, Parallel-Input, Voltage-Output, 12-Bit DAC
Description: 8-Channel, 10-Bit, Serial-Input, Voltage-Output DAC Features: - 8-channel, 10-bit, voltage-output DAC - Serial-input interface - 0V to 5V output range - Low power consumption: 1.5mW/chann
Stock:5000
Minimum:1
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Description: The DAC8552 is a dual, 12-bit voltage output digital-to-analog converter (DAC) with a voltage reference. Features: 12-bit resolution ±1 LSB integral nonlinearity (INL) ±2 LSB d
Stock:2000
Minimum:1
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Description: The DAC8512FSZ is a 12-bit, voltage output, digital-to-analog converter (DAC) from Analog Devices. Features: 12-bit resolution Voltage output Low power consumption Serial interface S
Stock:10000
Minimum:2
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Description: The AD5542BR is a low power, 14-bit, voltage output digital-to-analog converter (DAC) with a serial interface. Features: Low power: 2.7 mW (typical) at 5 V 14-bit resolution Serial int
Stock:2000
Minimum:1
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TSSOP-16
Texas Instruments
06+
2.7-V TO 5.5-V 8-BIT 4-CHANNEL DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN
Stock:10000
Minimum:2
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The DAC8800FP is a low-cost, 8-bit digital-to-analog converter (DAC) with a 20-pin DIP package. It is manufactured by Analog Devices. Description: The DAC8800FP is a monolithic CMOS device that provi
Stock:10000
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Stock:2000
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Description: The DAC0832LCVX is an 8-bit digital-to-analog converter (DAC) manufactured by National Semiconductor. It is available in a PLCC20 package. Features: * 8-bit resolution * Low power consum
Stock:10000
Minimum:1
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Stock:5000
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Stock:5000
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SSOP-16
Maxim Integrated
99+
+5V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
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Stock:2000
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TQFP-80
Analog Devices
06/
12-Bit, 160 MSPS, 2×/4×/8× Interpolating Dual TxDAC® D/A Converter
Stock:2000
Minimum:1
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Description: 16-Bit, Low Power, Serial Input, Unipolar/Bipolar, Voltage Output, A/D Converter Features: 16-Bit Resolution Low Power Consumption Serial Interface Unipolar/Bipolar Input Range
Stock:5000
Minimum:1
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SOP-24
Burr-Browm
06+
Dual Monolithic CMOS 12-Bit Multiplying DIGITAL-TO-ANALOG CONVERTERS
Description: The DAC7801LU is an 8-bit, single-channel, voltage output digital-to-analog converter (DAC) from Texas Instruments. Features: 8-bit resolution ±1 LSB max DNL ±2 LSB max INL Low p
Stock:5000
Minimum:1
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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company