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XTR111

Category:4-20mA regulation
Product Name:Precision voltage and current converters/transmitters
Manufacturers:TI
Production Batch Number:10+
Encapsulation:10MSOP-PowerPAD 10SON
Stock Status:There is stock
Stock Quantity:7500
Minimum order quantity: 1
Details:

Product introduction

The XTR111 is a precision voltage-to-current converter designed for standard 0mA-20mA or 4mA to 20mA analog signals, providing up to three to six mA. The current ratio between the input voltage and the output is determined by a single resistor R_assemble。 The circuit can also be modified to a voltage output.

An external P-MOSFET transistor ensures high output resistance and compliance with a wide range of voltages below extending from 2V to ground below the supply voltageV_{Distance from VSP}Well, voltage.

The output of an adjustable 3V to 15V divider regulator provides an additional circuit supply voltage.

The XTR111 is available in MSOP and DFN surface mount packages.

characteristic

Easy to design input/output ranges:
Zero mA - 20mA, 4mA - 20mA, 5mA - 25mA current and voltage output
Nonlinearity: 0.002%
Low offset drift: 1μV/°C
Accuracy: 0.015%
Single-supply operation
Wide supply range: 7V to 44V
Output error flag (English and French）
Output Prohibition (OD)
Adjustable voltage regulator:
3V to 15V
apply
- Universal voltage controlled current source
- Current or voltage output 3-wire sensor system
- PLC output programmable driver
- Current mode sensor excitation

parameter

	XTR111
Full-scale input range	0 to 12V
Nonlinearity (max.) (%)	0.02
and (min) (v)	8
and (maximum) (v)	40
Auxiliary Output Voltage(V)	15
Range error (max) (%)	0.1
Maximum offset voltage (+/-)((UV)	1500
Pins/Packets	10MSOP, will PowerPAD, 10SON

andXTR111Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
XTR117	TI	10+	8MSOP 8SON	4 - 20mA current loop transmitter
XTR116	TI	10+	8SOIC	4 - 20mA current loop transmitter
XTR115	TI	10+	8SOIC	4 - 20mA current loop transmitter
XTR114	TI	09+	14SOIC	4 - 20mA current transmitter with sensor excitation and linearization
XTR112	TI	08+	14SOIC	4 - 20mA current transmitter with sensor excitation and linearization
XTR110	TI	10+	16PDIP 16SOIC	Precision voltage-to-current converters/transmitters
XTR108	TI	10+	24SSOP/QSOP	4 - 20mA, 2-wire transmitter, 'smart' air conditioner programmable signal
XTR106	TI	10+	24SSOP/QSOP	The XTR106 is a low-cost, single-chip 4-20mA, two-wire current transmitter designed bridge. It provides complete bridge excitation voltage (2.5V or 5V reference), instrumentation amplifier, sensor linearization, and current output circuitry. Supply current to the additional external input circuit from the VREG pin. The instrumentation amplifier can be reused over a wide gain range and accommodates input signal types and various transmissions
XTR105	TI	09+10+	14PDIP 14SOIC	4 - 20mA current transmitter sensor excitation and linearity
XTR101	TI	08+	14PDIP 16SOIC	High precision, low drift 4 - 20mA two-wire transmitter

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