Texas Instruments INA139NA/250
$ 1.29
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| 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 | 5 515 | >1wk | |||||||||
| Win Source | WS-INA139NA/250 | 138 340 | 215 | 19h | ||||||||
| Worldway Electronics | INA139NA/250 | 27 402 | 7 | Tape & Reel | 17h |
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Tendance sur 3 mois : -26.45%
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Price @ 1000
$ 1.29
$ 0.832
Stock
323,910
2,585,618
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
Chaîne d'approvisionnement
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Ressources d’ingénierie
Voir les kits d'évaluation et les conceptions de référence pour Texas Instruments INA139NA/250.
Pièces détachées
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2.7 to 60V, 440kHz Variable gain current sense amplifier 5-SOT-23 -40 to 125
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2.7 to 36V, 800kHz Variable gain current sense amplifier 5-SOT-23 -40 to 125
Texas InstrumentsINA138NA/250
2.7 to 36V, 800kHz Variable gain current sense amplifier 5-SOT-23 -40 to 125
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Single channel 300nA 2.9V/us 8MHz Rail-to-Rail Output 1100uV SOT-23-5 Operational Amplifier ROHS
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ROHS3Compliant EAR99 MAX4350 Tin (Sn) op amp amplifier circuit 2.9mm 20muA 1mV 60dB
Analog DevicesAD8027ARTZ-REEL7
Op Amp Single High Speed Amplifier R-R I/O ±6V/12V 6-Pin SOT-23 T/R
Descriptions
Descriptions de Texas Instruments INA139NA/250 fournies par ses distributeurs.
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 du fabricant
Texas Instruments possède plusieurs marques à travers le monde que les distributeurs peuvent utiliser comme noms alternatifs. Texas Instruments peut également être connu sous les noms suivants :
- 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.
Historique des stocks
Tendance sur 3 mois : -26.45%
Modèles CAO
Télécharger le symbole, l’empreinte et le 3D STEP
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1 composant disponible
Spécifications techniques
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
Conformité
Classification environnementale
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Déclarations de conformité