Maker : Maxim Integrated Products
Part No. : MAX11611

  Datasheet PDF : MAX11611.pdf
  Cross Reference : MAX11611 Cross Reference
  Buy Component : MAX11611 Find Stock and Price

Shortcut : MAX1161  MAX11610  MAX11611  MAX11612  MAX11613  MAX11614  MAX11615  MAX11616  MAX11617 

Product Information

19-4560; Rev 0; 4/09 www.DataSheet4U.com 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/8-/12-Channel, 2-Wire Serial 10-Bit ADCs General Description The MAX11606–MAX11611 low-power, 10-bit, multichannel analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, clock, and an I2C-compatible 2-wire serial interface. These devices operate from a single supply of 2.7V to 3.6V (MAX11607/ MAX11609/MAX11611) or 4.5V to 5.5V (MAX11606/ MAX11608/MAX11610) and require only 670µA at the maximum sampling rate of 94.4ksps. Supply current falls below 230µA for sampling rates under 46ksps. AutoShutdown™ powers down the devices between conversions, reducing supply current to less than 1µA at low throughput rates. The MAX11606/MAX11607 have 4 analog input channels each, the MAX11608/MAX11609 have 8 analog input channels each, while the MAX11610/MAX11611 have 12 analog input channels each. The fully differential analog inputs are software configurable for unipolar or bipolar, and single ended or differential operation. The full-scale analog input range is determined by the internal reference or by an externally applied reference voltage ranging from 1V to V DD . The MAX11607/ MAX11609/MAX11611 feature a 2.048V internal reference and the MAX11606/MAX11608/MAX11610 feature a 4.096V internal reference. The MAX11606/MAX11607 are available in an 8-pin µMAX® package. The MAX11608–MAX11611 are available in a 16-pin QSOP package. The MAX11606– MAX11611 are guaranteed over the extended temperature range (-40°C to +85°C). For pin-compatible 12-bit parts, refer to the MAX11612–MAX11617 data sheet. For pin-compatible 8-bit parts, refer to the MAX11600– MAX11605 data sheet. Features o High-Speed I2C-Compatible Serial Interface o o o o o o o o o 400kHz Fast Mode 1.7MHz High-Speed Mode Single-Supply 2.7V to 3.6V (MAX11607/MAX11609/MAX11611) 4.5V to 5.5V (MAX11606/MAX11608/MAX11610) Internal Reference 2.048V (MAX11607/MAX11609/MAX11611) 4.096V (MAX11606/MAX11608/MAX11610) External Reference: 1V to VDD Internal Clock 4-Channel Single-Ended or 2-Channel Fully Differential (MAX11606/MAX11607) 8-Channel Single-Ended or 4-Channel Fully Differential (MAX11608/MAX11609) 12-Channel Single-Ended or 6-Channel Fully Differential (MAX11610/MAX11611) Internal FIFO with Channel-Scan Mode Low Power 670µA at 94.4ksps 230µA at 40ksps 60µA at 10ksps 6µA at 1ksps 0.5µA in Power-Down Mode Software-Configurable Unipolar/Bipolar Small Packages 8-Pin µMAX (MAX11606/MAX11607) 16-Pin QSOP (MAX11608–MAX11611) MAX11606–MAX11611 o o Applications Handheld Portable Applications Medical Instruments Battery-Powered Test Equipment Solar-Powered Remote Systems Received-Signal-Strength Indicators System Supervision PART MAX11606EUA+ MAX11607EUA+ MAX11608EEE+* MAX11609EEE+* MAX11610EEE+* Ordering Information TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PINI2C SLAVE PACKAGE ADDRESS 8 µMAX 8 µMAX 16 QSOP 16 QSOP 16 QSOP 0110100 0110100 0110011 0110011 0110101 MAX11611EEE+* -40°C to +85°C 16 QSOP 0110101 +Denotes a lead(Pb)-free/RoHs-compliant package. *Future product—contact factory for availability. AutoShutdown is a trademark of Maxim Integrated Products, Inc. µMAX is a registered trademark of Maxim Integrated Products, Inc. Pin Configurations, Typical Operating Circuit, and Selector Guide appear at end of data sheet. 1 ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. www.DataSheet4U.com 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/8-/12-Channel, 2-Wire Serial 10-Bit ADCs MAX11606–MAX11611 ABSOLUTE MAXIMUM RATINGS VDD to GND ..............................................................-0.3V to +6V AIN0–AIN11, REF to GND ............-0.3V to the lower of (VDD + 0.3V) and 6V SDA, SC...

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