Texas Instruments INA139NA/250
$ 1.29
Production
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | INA139NA/250CT-ND | 136 | 1 | Cut Tape | ||||||||
| Mouser | 595-INA139NA/250 | 112 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | INA139NA/250 | 5515 | >1wk | |||||||||
| Win Source | WS-INA139NA/250 | 138.340 | 215 | 22h | ||||||||
| Worldway Electronics | INA139NA/250 | 27.402 | 7 | Tape & Reel | 21h |
Historial de existencias
Tendencia de 3 meses: -26.45%
Modelos CAD
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1 piezas disponibles
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Price @ 1000
$ 1.29
$ 0.832
Stock
323,802
2,612,420
Authorized Distributors
2
2
Input Offset Voltage (Vos)
1 mV
1 mV
Common Mode Rejection Ratio
100 dB
100 dB
Voltage Gain
-
-
Bandwidth
440 kHz
440 kHz
Gain Bandwidth Product
-
-
Input Bias Current
10 µA
10 µA
Slew Rate
-
-
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
40 V
40 V
Case/Package
SOT-23
SOT-23
Max Operating Temperature
125 °C
125 °C
Min Operating Temperature
-40 °C
-40 °C
Cadena de suministros
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Recursos de ingeniería
Ver Kits de evaluación y Diseños de referencia para Texas Instruments INA139NA/250.
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Descripciones
Descripciones de Texas Instruments INA139NA/250 suministradas por sus distribuidores.
2.7 to 36V, 440kHz Variable gain current sense amplifier 5-SOT-23 -40 to 125
SP Amp Current Shunt Monitor Single 40 Volt 5-Pin SOT-23 Tape and Reel
Current Shunt Monitor, 40V, 5Sot23; No. Of Amplifiers:1 Amplifier; Input Bias Current:10Μa; Amplifier Case Style:Sot-23; No. Of Pins:5Pins; Operating Temperature Min:-55°C; Operating Temperature Max:125°C; Bandwidth:440Khz; Supply Rohs Compliant: Yes |TEXAS INSTRUMENTS INA139NA/250
The INA139 and INA169 are high-side, unipolar, current shunt monitors. Wide input common-mode voltage range, high-speed, low quiescent current, and tiny SOT23 packaging enable use in a variety of applications. Input common-mode and power-supply voltages are independent and can range from 2.7V to 40V for the INA139 and 2.7V to 60V for the INA169. Quiescent current is only 60 uA, which permits connecting the power supply to either side of the current measurement shunt with minimal error. The device converts a differential input voltage to a current output. This current is converted back to a voltage with an external load resistor that sets any gain from 1 to over 100. Although designed for current shunt measurement, the circuit invites creative applications in measurement and level shifting. Both the INA139 and INA169 are available in SOT23-5 packages and are specified for the -40oC to +85oC industrial temperature range.
Alias de fabricantes
Texas Instruments tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. Texas Instruments también podría ser conocido por los siguientes nombres:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Historial de existencias
Tendencia de 3 meses: -26.45%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
1 piezas disponibles
Especificaciones técnicas
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins5
Weight17.491656 mg
Technical
Accuracy0.5 %
Bandwidth440 kHz
Common Mode Rejection Ratio100 dB
Input Bias Current10 µA
Input Offset Voltage (Vos)1 mV
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Supply Voltage40 V
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current60 µA
Number of Amplifiers1
Number of Channels1
Number of Elements1
Operating Supply Current125 µA
Operating Supply Voltage28 V
PackagingCut Tape
Schedule B8542330000
TerminationSMD/SMT
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm
Cumplimiento
Clasificación ambiental
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Declaraciones de cumplimiento