AD7418ARM Analog Devices Inc, AD7418ARM Datasheet - Page 3

• Manufacturer Part Number: AD7418ARM
• Description: ADC Single SAR 10-Bit Serial 8-Pin MSOP
• Manufacturer: Analog Devices Inc

Specifications of AD7418ARM

• Package: 8MSOP
• Resolution: 10 Bit
• Architecture: SAR
• Number Of Analog Inputs: 1
• Digital Interface Type: Serial (2-Wire, I2C)
• Input Type: Voltage
• Polarity Of Input Voltage: Unipolar
• Rohs Status: RoHS non-compliant
• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Comparator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• For Use With: EVAL-AD7416/7/8EBZ - BOARD EVALUATION FOR AD7416/7/8

An I
AD7418 registers to be written to and read back. The three
LSBs of the AD7416/AD7417 serial bus address can be selected,
which allows up to eight AD7416/AD7417 devices to be connected
to a single bus.
The AD7417 is available in a narrow body, 0.15 inch, 16-lead,
small outline package (SOIC) and in a 16-lead, thin shrink,
small outline package (TSSOP). The AD7416 and AD7418 are
available in 8-lead SOIC and MSOP packages.
PRODUCT HIGHLIGHTS
1.
2
The AD7416/AD7417/AD7418 have an on-chip temperature
sensor that allows an accurate measurement of the ambient
temperature (±1°C @ 25°C, ±2°C overtemperature) to be
C® compatible serial interface allows the AD7416/AD7417/
Rev. I | Page 3 of 24
2.
3.
made. The measurable temperature range is −40°C to
+125°C. An overtemperature indicator is implemented by
carrying out a digital comparison of the ADC code for
Channel 0 (temperature sensor) with the contents of the
on-chip T
The AD7417 offers a space-saving, 10-bit analog-to-digital
solution with four external voltage input channels, an on-
chip temperature sensor, an on-chip reference, and a clock
oscillator.
The automatic power-down feature enables the AD7416/
AD7417/AD7418 to achieve superior power performance.
At slower throughput rates, the part can be programmed to
operate in a low power shutdown mode, allowing further
savings in power consumption.
OTI
setpoint register.
AD7416/AD7417/AD7418