QuickView

Technical Documents

Ordering Info

More Information

User Comments (0)

All

Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 504kB) Download   E-Mail

Description

The MAX1392/MAX1395 micropower, serial-output, 10-bit, analog-to-digital converters (ADCs) operate with a single power supply from +1.5V to +3.6V. These ADCs feature automatic shutdown, fast wake-up, and a high-speed 3-wire interface. Power consumption is only 0.740mW (VDD = +1.5V) at the maximum conversion rate of 357ksps. AutoShutdown™ between conversions reduces power consumption at slower throughput rates. The MAX1392/MAX1395 require an external reference VREF that has a wide range from 0.6V to VDD. The MAX1392 provides one true-differential analog input that accepts signals ranging from 0 to VREF (unipolar mode) or ±VREF/2 (bipolar mode). The MAX1395 provides two single-ended inputs that accept signals ranging from 0 to VREF. Analog conversion results are available through a 5MHz, 3-wire SPI™-/QSPI™-/MICROWIRE™-/digital signal processor (DSP)-compatible serial interface. Excellent dynamic performance, low voltage, low power, ease of use, and small package sizes make these converters ideal for portable battery-powered data-acquisition applications, and for other applications that demand low power consumption and minimal space. The MAX1392/MAX1395 are available in a space-saving (3mm x 3mm) 10-pin TDFN package. The parts operate over the extended (-40°C to +85°C) and military (-55°C to +125°C) temperature ranges.

An evaluation kit is available:  MAX1396EVKIT  

Key Features		Applications/Uses
357ksps 10-Bit Successive-Approximation Register (SAR) ADCs Single True-Differential Analog Input Channel with Unipolar-/Bipolar-Selected Input (MAX1392) Dual Single-Ended Input Channel with Channel-Selected Input (MAX1395) ±0.5 LSB INL, ±0.5 LSB DNL, No Missing Codes ±1 LSB Total Unadjusted Error 61dB SINAD at 85kHz Input Frequency Single-Supply Voltage (+1.5V to +3.6V) 0.945mW at 350ksps, 1.8V 0.27mW at 100ksps, 1.8V 3.1µW at 1ksps, 1.8V < 1µA Shutdown Current External Reference (0.6V to VDD) AutoShutdown Between Conversions SPI-/QSPI-/MICROWIRE-/DSP-Compatible, 3- or 4-Wire Serial Interface Small (3mm x 3mm), 10-Pin TDFN		Battery-Powered Instruments Data Acquisition Medical Instruments Portable Datalogging Process Control

Diagram

Typical Operating Circuit

Evaluation Kits

MAX1396EVKIT

Reliability Reports

Reliability Report: MAX1392.pdf Show FIT data for: MAX1392 MAX1395 Request Reliability Report for: MAX1395

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-9 of 9

MAX1392	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX1392ETB-T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1392ETB+			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1392ETB+T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1392MTB-T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX1395	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX1395ETB+			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1395ETB-T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1395ETB+T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1395MTB-T			Active	TDFN-EP;10 pin;10 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033-1*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX1395MTB+T			Active	Land Pattern: Not Available	-55°C to +125°C	See data sheet

Related Products

MAX1393, MAX1396 1.5V to 3.6V, 312.5ksps, 1-Channel True-Differential/2-Channel Single-Ended, 12-Bit, SAR ADCs MAX1391, MAX1394 1.5V to 3.6V, 416ksps, 1-Channel True-Differential/2-Channel Single-Ended, 8-Bit, SAR ADCs More Like This: View Product Families for Similar Products See All Precision ADCs (< 5Msps) (377 Products)

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers Parametric Search Applications Help

QuickView

Technical Documents

Ordering Info

More Information

Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

Price and Availability   Samples   Buy Online   Package Information   Lead-Free Information

Related Products   Notes and Comments   Evaluation Kits