XTR105UA Texas Instruments, 4 → 20 mA Current Loop Transmitter 14-Pin SOIC
- N° de stock RS:
- 252-1672
- Référence fabricant:
- XTR105UA
- Fabricant:
- Texas Instruments
3 En stock pour livraison sous 1 jour(s)
Ajouté
Prix la pièce
11,34 €
(TVA exclue)
13,72 €
(TVA incluse)
| Unité | Prix par unité |
| 1 - 9 | 11,34 € |
| 10 - 19 | 9,56 € |
| 20 + | 9,19 € |
- N° de stock RS:
- 252-1672
- Référence fabricant:
- XTR105UA
- Fabricant:
- Texas Instruments
Documentation technique
Législations et de normes
Détails du produit
4mA-to-20mA Current-Loop, Texas Instruments
The Texas Instruments XTR105 is a monolithic 4-20mA, 2-wire current transmitter with two precision current sources. It provides complete current excitation for platinum RTD temperature sensors and bridges, instrumentation amplifiers, and current output circuitry on a single integrated circuit.
LOW UNADJUSTED ERROR
TWO PRECISION CURRENT SOURCES: 800 μA each
LINEARIZATION
2-OR 3-WIRE RTD OPERATION
LOW OFFSET DRIFT: 0.4 μV/°C
LOW OUTPUT CURRENT NOISE: 30NAPP
HIGH PSR: 110dB minimum
HIGH CMR: 86dB minimum
WIDE SUPPLY RANGE: 7.5V to 36V
DIP-14 AND SO-14 PACKAGES
TWO PRECISION CURRENT SOURCES: 800 μA each
LINEARIZATION
2-OR 3-WIRE RTD OPERATION
LOW OFFSET DRIFT: 0.4 μV/°C
LOW OUTPUT CURRENT NOISE: 30NAPP
HIGH PSR: 110dB minimum
HIGH CMR: 86dB minimum
WIDE SUPPLY RANGE: 7.5V to 36V
DIP-14 AND SO-14 PACKAGES
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.
Spécifications
Attribut | Valeur |
|---|---|
| Output Current | 4 → 20 mA |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 14 |
| Dimensions | 8.65 x 3.91 x 1.58mm |
| Height | 1.58mm |
| Length | 8.65mm |
| Maximum Loop Supply Voltage | 36V |
| Width | 3.91mm |
| Maximum Operating Supply Voltage | 36 V |
| Minimum Loop Supply Voltage | 7.5V |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +85 °C |
- N° de stock RS:
- 252-1672
- Référence fabricant:
- XTR105UA
- Fabricant:
- Texas Instruments