MAX4007
High-Accuracy, 76V, High-Side Current Monitors in SOT23
High-Voltage, 76V, High-Side Current Monitors Sense Currents from 10nA to 10mA
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Key Features
Applications/Uses
| Photo Diode Appl. | APD PIN |
| IDIODE (min) | 10nA (-113dBm) |
| IDIODE (max) | 10mA (+7dBm) |
| VBIAS (V) (min) | 2.7 |
| VBIAS (V) (max) | 76 |
| ICC (µA) (typ) | 90 |
| iNOUT (pARMS) (to 10kHz) | 9.2 |
| Package/Pins | SOT23/6 |
| Oper. Temp. (°C) | -40 to +85 |
| Budgetary Price (See Notes) | 1.91 |
Simplified Block Diagram
Technical Docs
| Data Sheet | High-Accuracy, 76V, High-Side Current Monitors in SOT23 | May 01, 2007 | |
| App Note | Enhanced RSSI Calibration for APDs Using the DS1864 | ||
| App Note | How to Increase the Operating Speed on the MAX4007 | ||
| App Note | HFTA-08.0: Receivers and Transmitters in DWDM Systems |
Support & Training
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Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
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Parameters
| Photo Diode Appl. | APD PIN |
| IDIODE (min) | 10nA (-113dBm) |
| IDIODE (max) | 10mA (+7dBm) |
| VBIAS (V) (min) | 2.7 |
| VBIAS (V) (max) | 76 |
| ICC (µA) (typ) | 90 |
| iNOUT (pARMS) (to 10kHz) | 9.2 |
| Package/Pins | SOT23/6 |
| Oper. Temp. (°C) | -40 to +85 |
| Budgetary Price (See Notes) | 1.91 |
Key Features
- Wide Reference Current Dynamic Range
- Guaranteed 250nA to 2.5mA with 5% Monitor Accuracy
- Extended 10nA to 10mA with 10% Monitor Accuracy
- Current (MAX4007) or Voltage (MAX4008) Monitor Outputs
- Reference Current-Limit Protection (20mA, typ)
- Voltage Clamp Protects Subsequent Output Circuitry
- +2.7V to +76V Wide Voltage Range Operation
- 6-Pin SOT23 Packages
Applications/Uses
- Consumer Electronics
- Current-to-Voltage Conversion
- Laboratory Instrumentation
- Level Translation
- Medical Instrumentation
- Photodiode Current-Monitoring Systems
- Portable Instrumentation
Description
The MAX4007/MAX4008 accept a supply voltage of +2.7V to +76V, suitable for APD or PIN photodiode applications. Internal current limiting (20mA, typ) protects the devices against short circuit to ground. A clamp diode protects the monitor output from overvoltage. Additionally, these devices feature thermal shutdown if the die temperature reaches +150°C.
The MAX4007/MAX4008 are available in tiny, spacesaving 6-pin SOT23 packages, and operate over the extended temperature range of -40°C to +85°C.
Technical Docs
| Data Sheet | High-Accuracy, 76V, High-Side Current Monitors in SOT23 | May 01, 2007 | |
| App Note | Enhanced RSSI Calibration for APDs Using the DS1864 | ||
| App Note | How to Increase the Operating Speed on the MAX4007 | ||
| App Note | HFTA-08.0: Receivers and Transmitters in DWDM Systems |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.
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