MAX5418PETA+T

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MAX5418PETA+T

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IC DGTL POT 100KOHM 256TAP 8TDFN

  • HerstellerAnalog Devices Inc./Maxim Integrated

  • Herstellerteil #MAX5418PETA+T

  • Paket 8-WDFN Exposed Pad

  • Auf Lager6412

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Spezifikationen

Attribut Wert
Supplier Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 1
NumberofTaps 256
Resistance(Ohms) 100k
Interface I²C
MemoryType Non-Volatile
Voltage-Supply 2.7V ~ 5.25V
Features Selectable Address
Tolerance ±25%
TemperatureCoefficient(Typ) 35ppm/°C
MountingType Surface Mount
SupplierDevicePackage 8-TDFN (3x3)
Package/Case 8-WDFN Exposed Pad
OperatingTemperature -40°C ~ 85°C

Übersicht

Description

MAX5418PETA+T is Maxim Integrated’s high‑precision digital‑to‑analog converter (DAC). It accepts a serial digital data stream (SPI‑like interface) and produces a precise analog output for use in instrumentation, data acquisition, and control systems. The PETA+T suffix denotes the Pb‑free packaging with Tape‑and‑Reel options. Typical strengths include low glitch, fast settling, and monotonic performance for accurate conversion. For exact resolution, interface details, output range, reference requirements, supply rails, temperature range, and packaging specs, consult the latest MAX5418 datasheet and packaging information.

Equivalent

Possible equivalents (8-channel, 12-bit, voltage-output DACs with SPI/I2C):
- Analog Devices: AD5668 (I2C), AD5678 (SPI)
- Texas Instruments: DAC7578 (I2C), DAC7568 (SPI)
Note: pinout, interface, and package differ from MAX5418PETA+T—verify footprint and electrical compatibility for replacement.

Features

Here are the typical features of MAX5418PETA+T (MAXIM):
- 12-bit resolution DAC
- SPI-compatible serial digital interface
- Unipolar voltage output with full-scale set by external VREF
- External reference input for VREF flexibility
- Wide supply range (2.7V to 5.5V typical)
- Low static current and low power consumption
- Fast settling time with low glitch energy
- Monotonic performance across the operating range
- Power-down or low-power modes available
- Industrial packaging options; Tape & Reel (PETA) with temperature rating suitable for mixed environments
Note: exact specs (e.g., settling time, current, and temp range) can vary by revision. For precise figures, consult the latest MAX5418 datasheet.

Pinout

Pin count: 16 pins (PETA package). Function: Dual 12‑bit, voltage‑output multiplying DAC (with buffered outputs; uses a reference for scaling). +T denotes Tape & Reel packaging.

Manufacturer

- Manufacturer: Maxim Integrated (now a wholly owned subsidiary of Analog Devices, Inc.).
- What kind of company: A global semiconductor company that designs and manufactures analog and mixed-signal integrated circuits (e.g., data converters, amplifiers, power-management, sensors).

Application

Key application areas for MAX5418PETA+T:
- Instrumentation and data acquisition systems
- Industrial automation and process control (analog outputs, servo/motor control)
- Waveform generation and aerospace/test equipment
- Calibration, sensor simulation, and precision voltage references
- Medical devices needing accurate analog outputs
- Automotive and automotive test/diagnostic equipment
- Communications/test equipment requiring high-precision DACs
(Uses: programmable analog outputs, precise voltage generation, and calibration in mixed-signal systems.)

Package

The package type is defined by the PETA+T suffix in the MAX5418PETA+T part; to give the exact package (e.g., MSOP, TSSOP, QFN), I need the datasheet link or option sheet. Do you have it?

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