Datasheet Details
- Part number
- MAX9721
- Manufacturer
- Maxim
- File Size
- 559.34 KB
- Datasheet
- MAX9721_MaximIntegratedProducts.pdf
- Description
- 1V / Fixed-Gain / DirectDrive / Stereo Headphone Amplifier
MAX9721 Description
19-3167; Rev 0; 1/04 1V, Fixed-Gain, DirectDrive, Stereo Headphone Amplifier with Shutdown General .
The MAX9721 fixed-gain, stereo headphone amplifier is ideal for portable equipment where board space is at a premium.
MAX9721 Features
* Single Cell, 0.9V to 1.8V Single-Supply Operation
* Fixed Gain Eliminates External Feedback Network MAX9721A: -2V/V MAX9721B: -1.5V/V MAX9721C: -1V/V
* Ground-Referenced Outputs Eliminate DC Bias
* No Degradation of Low-Frequency Response Due to Output Capacitors
MAX9721 Applications
* MP3 Players Cellular Phones PDAs Smart Phones Portable Audio Equipment
INL
VDD
MAX9721
DirectDrive OUTPUTS ELIMINATE DC-BLOCKING CAPACITORS. OUTL
Ordering Information
PART TEMP RANGE PINPACKAGE TOP GAIN MARK (V/V) ABP ABQ ABR -2 -2 -1.5 -1.5 -1 -1
SGND PGND INR C1P INVERTING CHARGE PUMP C1N
PVSS
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