MAX9726AETP+T Maxim Integrated Products, MAX9726AETP+T Datasheet
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MAX9726AETP+T
Specifications of MAX9726AETP+T
Related parts for MAX9726AETP+T
MAX9726AETP+T Summary of contents
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... TQFN package (4mm x 4mm x 0.75mm). SMBus is a trademark of Intel Corp. UCSP is a trademark of Maxim Integrated Products, Inc. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control ABSOLUTE MAXIMUM RATINGS V to PGND............................................................-0. .........................................................-0.3V to +0. SGND to PGND .....................................................-0.3V to +0.3V C1P to PGND..............................................-0. ...
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DirectDrive, Headphone Amplifier with BassMax, I ELECTRICAL CHARACTERISTICS (5V Supply) (continued) = SHDN = 5V, PGND = SGND = 0V 1µ ume (overall gain = 0dB), BassMax disabled. Load connected between OUT_ and ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control ELECTRICAL CHARACTERISTICS (3.3V Supply) (continued) = SHDN = 3.3V, PGND = SGND = 0V 1µ volume (overall gain = 0dB), BassMax ...
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DirectDrive, Headphone Amplifier with BassMax SHDN = 5V, PGND = SGND = 0V 1µ ume (overall gain = 0dB), BassMax disabled. Load connected between OUT_ and PGND where specified. Outputs in ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control = SHDN = 5V, PGND = SGND = 0V 1µ ume (overall gain = 0dB), BassMax disabled. Load connected between OUT_ ...
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DirectDrive, Headphone Amplifier with BassMax SHDN = 5V, PGND = SGND = 0V 1µ ume (overall gain = 0dB), BassMax disabled. Load connected between OUT_ and PGND where specified. Outputs in ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control = SHDN = 5V, PGND = SGND = 0V 1µ ume (overall gain = 0dB), BassMax disabled. Load connected between OUT_ ...
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DirectDrive, Headphone Amplifier with BassMax, I PIN BUMP NAME TQFN UCSP Power-Supply Input. Bypass V DD Charge-Pump Flying Capacitor Positive Terminal. Connect a 1µF capacitor between C1P 2 A2 C1P and C1N PGND Power Ground. ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control Detailed Description The MAX9726 stereo headphone amplifier features Maxim’s DirectDrive architecture, eliminating the large output-coupling capacitors required by conventional single-supply headphone amplifiers. The MAX9726 con- sists of two ...
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DirectDrive, Headphone Amplifier with BassMax, I The MAX9726 features a low-noise charge pump. The 610kHz switching frequency is well beyond the audio range, and does not interfere with the audio signals. This enables the MAX9726 to achieve an SNR of ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control The MAX9726 includes a 64-level volume control that adjusts the gain of the output amplifiers according to the code contained in the command register. Volume is programmed through ...
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DirectDrive, Headphone Amplifier with BassMax, I One data bit is transferred during each SCL cycle. The data on SDA must remain stable during the high period of the SCL pulse since changes in SDA while SCL is high are control ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control COMMAND BYTE IS STORED RECEIPT OF STOP CONDITION ACKNOWLEDGE FROM MAX9726 COMMAND BYTE S SLAVE ADDRESS 0 A R/W START CONDITION ...
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DirectDrive, Headphone Amplifier with BassMax, I Table 5. MAX9726 Volume-Control Settings ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control Table 5. MAX9726 Volume-Control Settings (continued ...
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DirectDrive, Headphone Amplifier with BassMax, I Table 6. Initial Power-Up Command Register Status MODE B7 Power-On Reset 1 The contents of the MAX9726’s command register at power-on are as shown in Table 6. Applications Information Power Dissipation and Heatsinking Linear ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control Charge-Pump Hold Capacitor (C2) The hold capacitor’s value and ESR directly affect the ripple Ripple is reduced by increasing the SS value of the hold ...
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DirectDrive, Headphone Amplifier with BassMax, I The low-frequency boost attained by the BassMax cir- cuit is added to the gain realized by the maximum gain and volume settings. Select the BassMax gain so that the output signal remains within the ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control Summing Amplifier (Audio Mixer) Figure 10 shows the MAX9726 configured as a sum- ming amplifier, which allows multiple audio sources to be linearly mixed together. Using this configuration, ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control Functional Diagram/Typical Operating Circuit ______________________________________________________________________________________ 21 ...
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DirectDrive, Headphone Amplifier with 2 BassMax Volume and Gain Control 10kΩ 10kΩ μCONTROLLER 1μF 100kΩ 10kΩ FM RADIO 1μF 100kΩ 10kΩ 10kΩ 10kΩ μCONTROLLER 1μF ...
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DirectDrive, Headphone Amplifier with BassMax, I TOP VIEW OUTR 17 OUTL 18 MAX9726 BML PREG TQFN (4mm x 4mm) Chip Information PROCESS: BiCMOS ______________________________________________________________________________________ 2 C, ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 24 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products DESCRIPTION is a registered trademark of Maxim Integrated Products, Inc ...