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ADI AD5751ACPZRoHS

Manufacturer
ADI
MPN
AD5751ACPZ
LCSC Part #
C208127
Packaging
LFCSP-32(5x5)
Customer #
Key Attributes
Industrial I/V Output Driver, Single-Supply, Programmable Ranges
Datasheetpdf iconADI AD5751ACPZ
In-Stock: 47
47 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 10.1249$ 10.12
10+$ 9.9623$ 99.62
Standard Packaging490/Full Tray
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerADI
PackagingLFCSP-32(5x5)
Settling time7us
Quiescent Current6.2mA
Number of Channels1
Slew Rate2V/us
FeaturesDigitally programmable gain;Overvoltage protection;Enable/shutdown function
Operating Temperature-40℃~+105℃
Output Current24mA
Single Supply10.8V~55V
Noise density(eN)165nV/√Hz@10kHz
Power Supply Rejection Ratio (PSRR)65dB
Maximum Power Supply Range (Vdd-Vss)55V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging490
Sales UnitPiece

Introduction

AI Translation

The AD5751 is a single-channel, low cost, precision, voltage/ current output driver with hardware or software programmable output ranges. The software ranges are configured via an SPI-/ MICROWIRE-compatible serial interface. The AD5751 targets applications in PLC and industrial process control. The analog input to the AD5751 is provided from a low voltage, single-supply digital-to-analog converter (DAC) and is internally conditioned to provide the desired output current/voltage range. The output current range is programmable across three current ranges: 0 mA to 20 mA, 0 mA to 24 mA, or 4 mA to 20 mA. Voltage output is provided from a separate pin that can be configured to provide 0 V to 5 V, 0 V to 10 V, and 0 V to 40 V output ranges. An overrange is available on the voltage ranges. Analog outputs are short-circuit and open-circuit protected and can drive capacitive loads of 1 μF and inductive loads of 0.1 H. The device is specified to operate with a power supply range from 10.8 V to 55 V. Output loop compliance is 0 V to AVDD - 2.75 V. The flexible serial interface is SPI and MICROWIRE compatible and can be operated in 3-wire mode to minimize the digital isolation required in isolated applications. The interface also features an optional PEC error checking feature using CRC-8 error checking, useful in industrial environments where data communication corruption can occur. The device also includes a power-on reset function ensuring that the device powers up in a known state (0 V or tristate) and an asynchronous CLEAR pin that sets the outputs to zeroscale/midscale voltage output or the low end of the selected current range. An HW SELECT pin is used to configure the part for hardware or software mode on power-up.

Features

AI Translation
  • Current output ranges: 0 mA to 20 mA, 0 mA to 24 mA, or 4 mA to 20 mA
  • ±0.03% FSR typical total unadjusted error (TUE)
  • ±5 ppm/°C typical output drift
  • 2% overrange
  • Voltage output ranges: 0 V to 5 V, 0 V to 10 V, 0 V to 40 V
  • ±0.02% FSR typical total unadjusted error (TUE)
  • ±3 ppm/°C typical output drift
  • Overrange capability on all ranges
  • Flexible serial digital interface
  • On-chip output fault detection
  • PEC error checking
  • Asynchronous CLEAR function
  • Power supply range AVDD: 12 V (± 10%) to 55 V (maximum)
  • Output loop compliance to AVDD − 2.75 V
  • Temperature range: -40°C to +105°C
  • 32-lead 5 mm × 5 mm LFCSP package

Applications

AI Translation
  • Process control
  • Actuator control
  • PLCs