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Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 320kB) Download   E-Mail

Description

The MAX195 is a 16-bit successive-approximation analog-to-digital converter (ADC) that combines high speed, high accuracy, low power consumption, and a 10µA shutdown mode. Internal calibration circuitry corrects linearity and offset errors to maintain the full rated performance over the operating temperature range without external adjustments. The capacitive-DAC architecture provides an inherent 85ksps track/hold function. The MAX195, with an external reference (up to +5V), offers a unipolar (0V to VREF) or bipolar (-VREF to VREF) pin-selectable input range. Separate analog and digital supplies minimize digital-noise coupling. The chip select (CS) input controls the three-state serial-data output. The output can be read either during conversion as the bits are determined, or following conversion at up to 5Mbps using the serial clock (SCLK). The end-of-conversion (EOC) output can be used to interrupt a processor, or can be connected directly to the convert input (CONV) for continuous, full-speed conversions. The MAX195 is available in 16-pin DIP, wide SO, and ceramic sidebraze packages.

Key Features		Applications/Uses
16 Bits, No Missing Codes 90dB SINAD 9.4µs Conversion Time 10µA (max) Shutdown Mode Built-In Track/Hold AC and DC Specified Unipolar (0V to VREF) and Bipolar (-VREF to VREF) Input Range Three-State Serial-Data Output Small 16-Pin DIP, SO, and Ceramic SB Packages		Audio Digital Signal Processing (DSP) Industrial Controls Medical Signal Acquisition Multiple Transducer Measurements Portable Instrumentation Robotics Vibration Analysis

Application Notes

Application Note 572: Interfacing the MAX195 ADC to the TMS320C3X Evaluation Module - MAX195 Application Note 801: Frequently Asked Questions about Data Converters - MAX195 Application Note 1080: Understanding SAR ADCs - MAX195

Reliability Reports

Show FIT data for: MAX195 Request Reliability Report for: MAX195

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: 1-25 of 25

MAX195	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX195BC/D			Active	DICE SALES;NA pin;0 mm² Land Pattern: Not Applicable Use pkgcode/variation: DICE*		See data sheet
MAX195BEPE+			Active	PDIP(N);16 pin;160 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16+8*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195BCPE			Active	PDIP(N);16 pin;160 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16-8*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX195BCPE+			Active	PDIP(N);16 pin;160 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16+8*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195BEPE			Active	PDIP(N);16 pin;160 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16-8*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX195ACDE			Active	SBDIP(N);16 pin;171 mm² Outline Drawing: 21-0047 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: D16-3*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX195AEDE			Active	SBDIP(N);16 pin;171 mm² Outline Drawing: 21-0047 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: D16-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX195AMDE			Active	SBDIP(N);16 pin;171 mm² Outline Drawing: 21-0047 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: D16-3*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX195BMDE			Active	SBDIP(N);16 pin;171 mm² Outline Drawing: 21-0047 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: D16-3*	-55°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX195ACWE			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX195ACWE-T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX195BCWE			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX195BCWE-T			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX195ACWE+			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+6*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195ACWE+T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX195BCWE+			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+6*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195BCWE+T			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+6*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195AEWE			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX195AEWE-T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX195BEWE			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX195BEWE-T			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16-6*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX195AEWE+			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+6*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195AEWE+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX195BEWE+			Active	SOIC(W);16 pin;112 mm² Outline Drawing: 21-0042 (PDF) Land Pattern: 90-0107 (PDF) Use pkgcode/variation: W16+6*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX195BEWE+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet

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