MAX9938WEUK+T by Analog Devices
nanoPower, 4-Bump UCSP/SOT23, Precision Current-Sense Amplifier
| Status: | Active |
|---|---|
| Series: | MAX9938 |
| RoHS: | Unknown |
Features
| Ultra-Low Supply Current of 1µA (max) |
| Low 500µV (max) Input Offset Voltage |
| Low < 0.5% (max) Gain Error |
| Input Common Mode: +1.6V to +28V |
| Voltage Output |
| Four Gain Versions Available +25V/V (MAX9938T) 50V/V (MAX9938F) 100V/V (MAX9938H) 200V/V (MAX9938W) |
| +25V/V (MAX9938T) |
| 50V/V (MAX9938F) |
| 100V/V (MAX9938H) |
| 200V/V (MAX9938W) |
| Tiny 1mm x 1mm x 0.6mm, 4-Bump UCSP, 5-Pin SOT23, or 2mm x 2mm x 0.8mm, 6-Pin µDFN Packages |
Specifications
| VSENSE_FS (mV) (recomm.) | 2550100 |
|---|---|
| VOS @25°C (µV) (max) | 500 |
| Output Format | Voltage |
| CMVR (V) (min) | 1.6 |
| CMVR (V) (max) | 28 |
| VCC (V) (min) | 1.6 |
| VCC (V) (max) | 28 |
| ICC (µA) (typ) | 1 |
| Bi-Dir. Curr. Sense | No |
| Gain | 100 V/V200 V/V25 V/V50 V/V |
| Gain Accuracy @25°C (%) (max) | 0.5 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | SOT23/5UCSP (B)/4UDFN/6 |
| BudgetaryPrice (See Notes) | 0.72 |
MAX9938WEUK+T Amplifiers & Comparators by Analog Devices
CURRENT SENSE AMPLIFIER 15KHZ SOT-23-5
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| No. of Amplifiers | 1 Amplifier |
|---|---|
| Input Bias Current | 200µA |
| Amplifier Case Style | SOT-23 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Bandwidth | 15kHz |
| Supply Voltage Min | 1.6V |
| Supply Voltage Max | 28V |
| Input Offset Voltage | 500µV |
| CMRR | 130dB |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| 1µA, 4-Bump UCSP/SOT23, Precis | Analog Devices |
| Current Sense Amplifier, 15Khz, Sot-23-5 | Newark Electronics |
| CURRENT SENSE AMPLIFIER, 15KHZ, SOT-23-5 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX9938WEUK+T ?
Additional datasheets, footprints and schematics for MAX9938WEUK+T are listed on our Part Details page. You can also find images and similar parts to MAX9938WEUK+T on this page.
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Is the MAX9938WEUK+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX9938WEUK+T have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX9938WEUK+T .
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