AD592BNZ

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Series Information for AD592BNZ - Analog Devices

Features

  • feature
    High Precalibrated Accuracy: 0.58C max @ +258C Excellent Linearity: 0.158C max (08C to +708C) Wide Operating Temperature Range: u2013258C to +1058C Single Supply Operation: +4 V to +30 V Excellent Repeatability and Stability High Level Output: 1 mA/K Two Terminal Monolithic IC: Temperature In/ Current Out Minimal Self-Heating Errors

Description

TEMPERATURE SENSOR 0.7DEG CEL TO-92-3

The AD592 is a two terminal monolithic integrated circuit tem- perature transducer that provides an output current propor- tional to absolute temperature. For a wide range of supply voltages the transducer acts as a high impedance temperature dependent current source of 1 µA/K. Improved design and laser wafer trimming of the IC’s thin film resistors allows the AD592 to achieve absolute accuracy levels and nonlinearity errors previ- ously unattainable at a comparable price. The AD592 can be employed in applications between –25°C and +105°C where conventional temperature sensors (i.e., ther- mistor, RTD, thermocouple, diode) are currently being used. The inherent low cost of a monolithic integrated circuit in a plastic package, combined with a low total parts count in any given application, make the AD592 the most cost effective tem- perature transducer currently available. Expensive linearization circuitry, precision voltage references, bridge components, resis- tance measuring circuitry and cold junction compensation are not required with the AD592. Typical application areas include: appliance temperature sens- ing, automotive temperature measurement and control, HVAC (heating/ventilating/air conditioning) system monitoring, indus- trial temperature control, thermocouple cold junction compen- sation, board-level electronics temperature diagnostics, temperature readout options in instrumentation, and tempera- ture correction circuitry for precision electronics. Particularly useful in remote sensing applications, the AD592 is immune to voltage drops and voltage noise over long lines due to its high impedance current output. AD592s can easily be multiplexed; the signal current can be switched by a CMOS multiplexer or the supply voltage can be enabled with a tri-state logic gate. The AD592 is available in three performance grades: the AD592AN, AD592BN and AD592CN. All devices are pack- aged in a plastic TO-92 case rated from –45°C to +125°C. Per- formance is specified from –25°C to +105°C. AD592 chips are also available, contact the factory for details.

Specifications

IC Output Type:
Analogue
Sensing Accuracy Range:
± 0.7°C
Sensing Temperature Min:
-25°C
Sensing Temperature Max:
105°C
Sensor Case Style:
TO-92
No. of Pins:
3Pins
Supply Voltage Min:
4V
Supply Voltage Max:
30V
Product Range:
AD592 Series
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (07-Jul-2017)

Alternate Descriptions

RS Components
Prec Temp Transducer AD592BNZ
Newark Electronics
Temperature Sensor IC, Analogue, 0.7 C, -25 C, 105 C, TO-92, 3 RoHS Compliant: Yes
Richardson RFPD
TEMPERATURE SENSOR
RS Components UK
Prec Temp Transducer AD592BNZ
RS Components DE
Temperatursensor, Strom, TO-92, 3-Pin, –25 → +105 °C, ±0.7°C Montage-Typ : Durchsteckmontage Betriebstemperatur min. : –25 °C Arbeitsspannnung min. : 4 V Arbeitsspannnung max. : 30 V Länge : 5.21mm Höhe : 5.33mm Breite : 4.19mm Abmessungen : 5.21 x 4.19 x 5.33mm, Analog Devices, MPN: AD592BNZ
RS Components HK
IC,sensor,temperature,Current
RS Components JP
Prec Temp Transducer AD592BNZ
RS Components FR
Prec Temp Transducer AD592BNZ
RS Components CN
Prec Temp Transducer AD592BNZ
RS Components ES
IC, V-REF, 2.5V, LP, TO-92
RS Components NL
Prec Temp Transducer AD592BNZ
RS Components NO
IC, V-REF, 2.5V, LP, TO-92
RS Components US
Prec Temp Transducer AD592BNZ
RS Components SG
IC,sensor,temperature,Current
RS Components TW
Trasduttore AD592BNZ