Features and Benefits
- 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
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.
- Digital Signal Processing (DSP)
- Industrial Controls
- Medical Signal Acquisition
- Multiple Transducer Measurements
- Portable Instrumentation
- Vibration Analysis
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
MAX195 Companion Parts
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
|Part Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|MAX195BCPE+||Material Declaration||Reliability Data||16-PDIP-300_MIL|
|MAX195BCWE+||Material Declaration||Reliability Data||Small-Outline IC, Wide (0.3in)|
|MAX195BCWE+T||Material Declaration||Reliability Data||Small-Outline IC, Wide (0.3in)|
|MAX195BEPE+||Material Declaration||Reliability Data||16-PDIP-300_MIL|
|MAX195BEWE+||Material Declaration||Reliability Data||Small-Outline IC, Wide (0.3in)|
|MAX195BEWE+T||Material Declaration||Reliability Data||Small-Outline IC, Wide (0.3in)|
|Wafer Fabrication Data|
Sample & Buy
See our Ordering FAQs for answers to questions about online orders, payment options and more.
Buy Now Pricing
(**) Displayed Buy Now Price and Price Range is based on small quantity orders.
(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
Please see the latest communication from our CCO regarding lead times.
A Sample link will be shown above, next to the part, only for parts that are included in our sample program. Selecting the Sample button will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.