NJU72097 Series
Fine Tune Sensitivity 2-wired Monaural Microphone Amplifier with Regulator for Microphone Capsule
NJU72097 Series
Fine Tune Sensitivity 2-wired Monaural Microphone Amplifier with Regulator for Microphone Capsule
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Description
The NJU72097 is a monaural microphone amplifier IC including regulator for microphone capsule, gain adjustor, filter amplifier and line amplifier. It is able to set the output gain by external resistors. And it is able to adjust and memorize the gain after parts assembling. The NJU72097 is the most suitable for the microphone module which required accurate sensitivity such as ECM and MEMS microphone.
Applications
- Microphone module
- Hands-free microphones
Spec
| Standard | |
|---|---|
| Supply Voltage | 2.7V to 16V |
| Channel | 1ch. |
| Voltage Gain | Typ. +24 to +40dB |
| Wide Operating Temperature | -40°C to 105°C |
| Junction Temp. | 150°C |
| Package | MSOP10(TVSP10) |
| Features | 2-Wired Fine Tune Sensitivity |
| Note 1 | 2-wired connections |
| Note 2 | Adjust and memorize the gain by Single-wire serial interface |
Protections / Functions
| Stand-by | Mute | Fine Tune Sensitivity |
|---|---|---|
 |
Functional Description
Technical Documents
Quality & Packages
| Product Name | Compatibility | Package | Marking | Reliability |
|---|---|---|---|---|
| NJU72097RB2 |
|
MSOP10(TVSP10) | - | NJU-1-s-fr |
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
Buy / Contact
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Purchase, Request for samples and documentsSales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
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Available from 1 piece!Our electronic device products are available through our authorized online distributors.
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Technical Support
NJU72097 Series