XTR300AIRGWT Texas Instruments, ±20 mA Current Loop Transmitter 20-Pin QFN
- RS庫存編號:
- 661-2432
- 製造零件編號:
- XTR300AIRGWT
- 製造商:
- Texas Instruments
可享批量折扣
小計（1 件）*
TWD167.00
(不含稅)
TWD175.35
(含稅)
訂單超過 $1,300.00 免費送貨
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- 加上 238 件從 2025年12月08日 起發貨
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- RS庫存編號:
- 661-2432
- 製造零件編號:
- XTR300AIRGWT
- 製造商:
- Texas Instruments
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Texas Instruments | |
| Output Current | ±20 mA | |
| Mounting Type | Surface Mount | |
| Package Type | QFN | |
| Pin Count | 20 | |
| Dimensions | 5 x 5 x 0.9mm | |
| Height | 0.9mm | |
| Length | 5mm | |
| Width | 5mm | |
| Maximum Operating Supply Voltage | ±22 V | |
| Maximum Operating Temperature | +125 °C | |
| Minimum Operating Supply Voltage | ±5 V | |
| Minimum Operating Temperature | -55 °C | |
| 選取全部 | ||
|---|---|---|
品牌 Texas Instruments | ||
Output Current ±20 mA | ||
Mounting Type Surface Mount | ||
Package Type QFN | ||
Pin Count 20 | ||
Dimensions 5 x 5 x 0.9mm | ||
Height 0.9mm | ||
Length 5mm | ||
Width 5mm | ||
Maximum Operating Supply Voltage ±22 V | ||
Maximum Operating Temperature +125 °C | ||
Minimum Operating Supply Voltage ±5 V | ||
Minimum Operating Temperature -55 °C | ||
4mA-to-20mA Current-Loop, Texas Instruments
The Texas Instruments XTR300 is a complete output driver for industrial and process control applications. The output can be configured as current or voltage by the digital I/V select pin. No external shunt resistor is required. Only external gain-setting resistors and a loop compensation capacitor are required. The separate driver and receiver channels provide flexibility. The Instrumentation Amplifier (IA) can be used for remote voltage sense or as a high-voltage, high-impedance measurement channel. In voltage output mode, a copy of the output current is provided, allowing calculation of load resistance.
USER-SELECTABLE: Voltage or Current Output
+40V SUPPLY VOLTAGE
VOUT: ±10V (up to ±17.5V at ±20V supply)
IOUT: ±20mA (linear up to ±24mA)
SHORT- OR OPEN-CIRCUIT FAULT INDICATOR PIN
NO CURRENT SHUNT REQUIRED
OUTPUT DISABLE FOR SINGLE INPUT MODE
THERMAL PROTECTION
OVERCURRENT PROTECTION
SEPARATE DRIVER AND RECEIVER CHANNELS
DESIGNED FOR TESTABILITY
+40V SUPPLY VOLTAGE
VOUT: ±10V (up to ±17.5V at ±20V supply)
IOUT: ±20mA (linear up to ±24mA)
SHORT- OR OPEN-CIRCUIT FAULT INDICATOR PIN
NO CURRENT SHUNT REQUIRED
OUTPUT DISABLE FOR SINGLE INPUT MODE
THERMAL PROTECTION
OVERCURRENT PROTECTION
SEPARATE DRIVER AND RECEIVER CHANNELS
DESIGNED FOR TESTABILITY
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
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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