MAX196ACAI+ by Analog Devices

6-Channel, Multirange, 5V, 12-Bit DAS with 12-Bit Bus Interface and Fault Protection


The MAX196/MAX198 multirange, 12-bit data-acquisition systems (DAS) require only a single +5V supply for operation, yet convert analog signals at their inputs up to ±10V (MAX196) and ±4V (MAX198). These systems provide six analog input channels that are independently software programmable for a variety of ranges: ±10V, ±5V, 0V to +10V, and 0V to +5V for the MAX196; ±VREF, ±VREF/2, 0V to +VREF, and 0V to +VREF/2 for the MAX198. This range switching increases the effective dynamic range to 14 bits and provides the flexibility to interface ±12V, ±15V, and 4mA to 20mA powered sensors to a single +5V system. In addition, these converters are fault protected to ±16.5V; a fault condition on any channel will not affect the conversion result of the selected channel. Other features include a 5MHz bandwidth track/hold, 100ksps throughput rate, software-selectable internal/external clock, internal/external acquisition control, 12-bit parallel interface, and internal 4.096V or external reference. Two programmable power-down modes (STBYPD, FULLPD) provide low-current shutdown between conversions. In STBYPD mode, the reference buffer remains active, eliminating start-up delays. The MAX196/MAX198 employ a standard microprocessor (µP) interface. A three-state data I/O port is configured to operate with 16-bit data buses, and data-access and bus-release timing specifications are compatible with most popular µPs. All logic inputs and outputs are TTL/CMOS compatible. These devices are available in 28-pin DIP, wide SO, SSOP (55% smaller in area than wide SO), and ceramic SB packages. For 8+4 bus interface, see the MAX197 and the MAX199 data sheets. An evaluation kit is available (MAX196EVKIT-DIP).

Where to Buy

Prices starting from US$26.15

Distributor Stock
Logo for Farnell
Farnell
from US$31.32
No stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$26.15
111
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$34.14
-
Buy Now
Logo for element14
element14
from US$31.30
-
Buy Now

Features

12-Bit Resolution, 1/2 LSB Linearity
Single +5V Supply Operation
Software-Selectable Input Ranges: ±10V, ±5V, 0V to +10V, 0V to +5V (MAX196) ±VREF, ±VREF/2, 0V to +VREF, 0V to +VREF/2 (MAX198)
±10V, ±5V, 0V to +10V, 0V to +5V (MAX196)
±VREF, ±VREF/2, 0V to +VREF, 0V to +VREF/2 (MAX198)
Internal 4.096V or External Reference
Fault-Protected Input Multiplexer
6 Analog Input Channels
6µs Conversion Time, 100ksps Sampling Rate
Internal or External Acquisition Control
Two Power-Down Modes
Internal or External Clock

Specifications

Resolution (bits) (ADC) 12
# Input Channels 6
Conv. Rate (ksps) (max) 100
Data Bus µP/12
ADC Architecture SAR
Diff/S.E. Input S.E. Only
Internal VREF (V) (nominal) 4.096
External VREF (V) (min) 2.4
External VREF (V) (max) 4.18
Unipolar VIN (V) (max) 10
Bipolar VIN (±V) (max) 10
INL (±LSB) 1
Package/Pins SOIC (W)/28SSOP/28
BudgetaryPrice (See Notes) 17.98


MAX196ACAI+ - Integrated Circuits by Analog Devices

MULTI RANGE DAS 12BIT 100KSPS SSOP-28

Status: Unknown
Series: Multi-Range 12-Bit DAS
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Resolution (Bits) 12bit
Sampling Rate 100kSPS
Input Channel Type Single Ended
Data Interface Parallel
Supply Voltage Type Single
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
ADC / DAC Case Style SSOP
No. of Pins 28Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range Multi-Range 12-Bit DAS
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

6-Channel, Multi-Range, 5V, 12 | Analog Devices
Multi Range Das, 12Bit, 100Ksps, Ssop-28 | Newark Electronics
MULTI RANGE DAS, 12BIT, 100KSPS, SSOP-28 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX196ACAI+ ?

Additional datasheets, footprints and schematics for MAX196ACAI+ are listed on our Part Details page. You can also find images and similar parts to MAX196ACAI+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX196ACAI+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX196ACAI+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX196ACAI+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX196ACAI+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX196ACAI+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX196ACAI+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX196ACAI+ often in real-time on the comparison pages.

What if I can't find stock of MAX196ACAI+ ?

You can fill out our help required form which you can use to request a quote for MAX196ACAI+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay