Creator Electronics MAX1301 Especificaciones descargar pdf (Pagina 53)

48 Maxim Industrial Solutions

Programmable logic controllers (PLCs)

Recommended solutions

Analog output functions

Part Description Features Benefits

HART

DS8500 HART modem HART compliant; integrated digital filter; 5mm

x 5mm x 0.8mm TQFN package; 3.6864MHz

clock; 285µA active-mode current

Power-saving; single-chip solution with

small PCB foot print

Demultiplexer

MAX5167 32-channel sample/hold amplifier with

output-clamping diodes

2.5µs acquisition time; 0.01% accuracy of

acquired signal

Replaces 31 DACs, saving cost and space

Operational amplifiers

MAX9943/44 38V high-output-drive, single and dual op

amps

Output voltage swing to 38V; output-current

drive exceeds 50mA; drives 1nF load

Easily drive 4–20mA loops at 24V

MAX4230–MAX4234 High-output-drive, 10Mhz, 10V/µs rail-to-

rail input/output (RRIO) single/dual/quad

op amps

200mA peak current output; RRIO; consumes

only 1mA and drives 780pF

RF immunity design, output current and

slew rate ideal for driver applications, active

filters, or buffers

MAX4475–MAX4478 Low noise, low distortion, 10MHz single/

dual/quad op amps

Low THD+N (0.0002%); low 4.5nV/√Hz noise;

low offset voltage (350µV, max); up to 42MHz

GBW

Ideal to drive ADCs without adding

additional noise but maintaining the

effective number of system bits (ENOB)

MAX9650/51 High-current, high-voltage, RRIO, single

and dual op amps

20V operating voltage; 1.3A peak-current drive;

40V/µs slew rate

Handle system outputs in rugged industrial

environments

Precision DACs

MAX5134–MAX5139 1-/2-/4-channel, 16-/12-bit DACs with pin-

programmable zero or midscale power-up

Output set to zero or midscale upon power-up Add additional safety during power-up

MAX5661 Single-channel DAC with 16-bit voltage- or

current-buffered output

16-bit, current or voltage-buffered output;

integrated high-voltage current and voltage

amplifiers; serial interface

Reduces external component count; reduces

cost

MAX5500 4-channel, 12-bit DAC with precision

amplifier-output conditioners

Output conditioners; 0.85mA of quiescent

current (I

)

Needs no external amplifiers; makes

equipment more compact

Output conditioners

MAX15500/01 Analog output conditioners Programmable current (up to 24mA) and voltage

(up to ±10V) drive

Reduce board complexity by integrating

current and voltage drive

Signal conditioners

MAX1452 Low-cost, precision sensor signal

conditioner

Multitemperature calibration; current and voltage

excitation; fast 150ns response; single-pin

programmable; 4–20mA applications

Highly accurate; simplifies designs in

multiple platforms; reduces inventory and

cost.

MAX1464 Low-power, low-noise, multichannel, digital

sensor conditioner

Integrated 16-bit ADC, DACs, and CPU;

programmable compensation algorithm; digital,

analog, and PWM outputs; 4–20mA applications

Directly interfaces with microprocessors

and controllers; provides amplification,

calibration, linearization, and temperature

compensation for a variety of sensors

Thermal management

MAX6631 Low-power digital temperature sensor ±1°C accuracy from -0°C to +70°C; 50µA (max)

supply current

Very low supply current for minimal impact

on system power usage

DS7505 Low-voltage, precision digital thermometer

and thermostat

±0.5°C accuracy from 0°C to +70°C; 1.7V to

3.7V operation; industry-standard pinout

Industry-standard pinout allows easy

accuracy upgrade and supply voltage

reduction from LM75

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Creator Electronics MAX1301 Especificaciones Pagina 53

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