XTR111AIDGQT Texas Instruments, Current Loop Transmitter 10-Pin HTSSOP

View all Current Loop Transmitters
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Subtotal 10 units (supplied on a continuous strip)*

£15.30

(exc. VAT)

£18.40

(inc. VAT)

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Units
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10 - 24£1.53
25 - 49£1.36
50 - 99£1.29
100 +£1.25

*price indicative

Packaging Options:
RS Stock No.:
661-3407P
Mfr. Part No.:
XTR111AIDGQT
Brand:
Texas Instruments
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Brand

Texas Instruments

Mounting Type

Surface Mount

Package Type

HTSSOP

Pin Count

10

Dimensions

3 x 3 x 1.02mm

Height

1.02mm

Length

3mm

Width

3mm

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

4mA-to-20mA Current-Loop, Texas Instruments


The Texas Instruments XTR111 is a precision voltage-to-current converter designed for the standard 0mA–20mA or 4mA–20mA analog signals, and can source up to 36mA. The ratio between input voltage and output current is set by the single resistor RSET. The circuit can also be modified for voltage output.

EASY-TO-DESIGN INPUT/OUTPUT RANGES: 0mA–20mA, 4mA–20mA, 5mA–25mA AND VOLTAGE OUTPUTS
NONLINEARITY: 0.002%
LOW OFFSET DRIFT: 1μV/°C
ACCURACY: 0.015%
SINGLE-SUPPLY OPERATION
WIDE SUPPLY RANGE: 7V to 44V
OUTPUT ERROR FLAG (EF)
OUTPUT DISABLE (OD)
ADJUSTABLE VOLTAGE REGULATOR:
3V to 15V


4mA-to-20mA Current-Loop Communication


Current loop systems are used in electrically noisy industrial environments for sending analogue sensor data over long distances of 300m or more.

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