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Current references & sources — in-stock parts

As of September 18, 2026, TI-ADI lists 23 Current references & sources parts. Stock and lead time are confirmed with every quote.

Part numberPackageStockManufacturer
REF200AU/2K5E4
REF200
8-SOIC (D)In stockTexas InstrumentsQuote
REF200AU/2K5
REF200
8-SOIC (D)In stockTexas InstrumentsQuote
LM234Z-6/NOPB
100°C 3-pin adjustable current source
3-TO-92 (LP)In stockTexas InstrumentsQuote
XTR111AIDRCR
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-VSON (DRC)In stockTexas InstrumentsQuote
LM334SMX/NOPB
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)In stockTexas InstrumentsQuote
LM334Z/LFT1
0°C to 70°C 3-pin adjustable current source
3-TO-92 (LP)In stockTexas InstrumentsQuote
REF200AU
REF200
8-SOIC (D)In stockTexas InstrumentsQuote
LM234Z-3/NOPB
100°C 3-pin adjustable current source
3-TO-92 (LP)In stockTexas InstrumentsQuote
LM334SM/NOPB
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)In stockTexas InstrumentsQuote
XTR111AIDRCT
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-VSON (DRC)In stockTexas InstrumentsQuote
XTR111AIDGQR
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-HVSSOP (DGQ)In stockTexas InstrumentsQuote
LM334Z/NOPB
0°C to 70°C 3-pin adjustable current source
3-TO-92 (LP)In stockTexas InstrumentsQuote
XTR111AIDGQT
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-HVSSOP (DGQ)In stockTexas InstrumentsQuote
XTR111AIDGQTG4
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-HVSSOP (DGQ)In stockTexas InstrumentsQuote
XTR111AIDGQRG4
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-HVSSOP (DGQ)In stockTexas InstrumentsQuote
REF200AUE4
REF200
8-SOIC (D)In stockTexas InstrumentsQuote
LM334 MWC
0°C to 70°C 3-pin adjustable current source
WAFERSALE (YS)On requestTexas InstrumentsQuote
LM334M
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)On requestTexas InstrumentsQuote
LM334M/NOPB
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)On requestTexas InstrumentsQuote
LM334MX/NOPB
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)On requestTexas InstrumentsQuote
LM334SMX
0°C to 70°C 3-pin adjustable current source
8-SOIC (D)On requestTexas InstrumentsQuote
XTR111AIDGQR1G4
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-HVSSOP (DGQ)On requestTexas InstrumentsQuote
XTR111AIDRCRG4
Voltage-to-current converter/transmitter with 3-V to 15-V regulator and resistor set I/O ratio
10-VSON (DRC)On requestTexas InstrumentsQuote

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