Analog Devices Inc. AD5305ARMZ

AD5305ARMZ


  • Manufacturer: Analog Devices Inc.
  • CONEVO NO: AD5305ARMZ
  • Package: 10-TFSOP, 10-MSOP (0.118
  • Datasheet: PDF
  • Stock: In stock
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Details

Tags

Parameters
Series -
Moisture Sensitivity Level (MSL) 1 (Unlimited)
RoHS Status ROHS3 Compliant
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Mfr Analog Devices Inc.
Mounting Type Surface Mount
Operating Temperature -40°C ~ 105°C
Output Type Voltage - Buffered
Supplier Device Package 10-MSOP
Number of Bits 8
Differential Output No
Number of D/A Converters 4
Settling Time 8µs
Architecture String DAC
Reference Type External
Data Interface I²C
Voltage - Supply, Analog 2.5V ~ 5.5V
Voltage - Supply, Digital 2.5V ~ 5.5V
INL/DNL (LSB) ±0.15, ±0.02
Package Tube
Product Status Active
Conevo-Key Programmable Not Verified
Base Product Number AD5305
REACH Status REACH Unaffected
Standard Package 50
ECCN EAR99
HTSUS 8542.39.0001

The AD5305ARMZ is a high-performance digital-to-analog converter (DAC) from Analog Devices Inc.  This quad 8-bit DAC is designed for precision control applications, offering a wide operating voltage range from 2.5 V to 5.5 V.  It features a low power consumption of 500 µA at 3 V, making it suitable for battery-powered devices and portable electronics.

Features of AD5305ARMZ

The AD5305ARMZ operates with a low power consumption of 500 µA at 3 V and 600 µA at 5 V, with power-down modes reducing current to 80 nA at 3 V and 200 nA at 5 V.  This Rail-to-Rail Output DAC includes on-chip output amplifiers that provide rail-to-rail output swing, with a slew rate of 0.7 V/µs, ensuring a wide dynamic range and fast response times.  The device uses a 2-wire (I2C-compatible) serial interface, allowing multiple devices to share the same bus and simplifying system integration.  It guarantees monotonicity by design and features a power-on reset to zero volts, ensuring reliable and accurate output levels.  The AD5305ARMZ offers double-buffered input logic, a software clear facility, and data readback capability, providing flexibility and ease of use in complex systems.

Applications of AD5305ARMZ

The AD5305ARMZ is ideal for a variety of applications due to its precision and low power consumption.  It is commonly used in:

1.  Portable Instruments: Such as digital multimeters and portable analyzers, where precision and battery life are critical.

2.  Audio Signal Processing: For applications requiring precise control of audio levels, such as audio mixers and equalizers.

3.  Industrial Controls: In systems that require precise voltage control, such as motor controllers and process control systems.

4.  Medical Devices: For controlling and monitoring functions in devices like blood pressure monitors and diagnostic equipment.

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