MAX7491CEE+
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- Mfr.Part #
- MAX7491CEE+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FILTER 40KHZ SWITCHED 16QSOP
- Stock
- 496
- In Stock ：
- 496
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Filters - Active
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Base Part Number :
- MAX7491
- Number of Circuits :
- 2
- Power Supplies :
- 3V
- Width :
- 3.9mm
- Length :
- 4.89mm
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Filter Order :
- 2nd
- ECCN Code :
- EAR99
- Voltage - Supply :
- 2.7V~3.6V
- Nominal Supply Current :
- 3.5mA
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Temperature Grade :
- COMMERCIAL
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.73mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Max Operating Temperature :
- 70°C
- Operating Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 4.5V
- Additional Feature :
- CHEBYSHEV TRANSFER CHARACTERISTIC ALSO SUPPORTED
- Frequency - Cutoff or Center :
- 40kHz
- Number of Functions :
- 2
- Terminal Position :
- Dual
- Frequency :
- 4MHz
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.635mm
- Number of Pins :
- 16
- REACH SVHC :
- Unknown
- Peak Reflow Temperature (Cel) :
- 260
- Min Operating Temperature :
- 0°C
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 16
- Transfer Characteristics :
- BUTTERWORTH/BESSEL/ELLIPTIC
- Published :
- 2009
- Terminal Form :
- Gull wing
- Filter Type :
- Universal Switched Capacitor
- Surface Mount :
- yes
- Supply Current-Max (Isup) :
- 4mA
- Datasheets
- MAX7491CEE+
Filters - Active Analog Devices, Inc. MAX7491CEE+ Overview
The MAX7491CEE+ from Analog Devices, Inc. is a high-performance, switched-capacitor filter primarily designed for precision filtering applications up to 40kHz. This integrated circuit (IC) is housed in a compact 16QSOP package, making it ideal for space-constrained applications. The versatility of the MAX7491CEE+ allows for seamless integration in both analog and digital signal processing environments. Featuring low power consumption and a user-friendly interface that simplifies design processes, this filter is a top choice for developers looking to enhance system reliability and performance. The Filters - Active Analog Devices, Inc. MAX7491CEE+ offers a perfect blend of compactness, efficiency, and precision, driving its popularity among bulk purchasers in the industrial sector.
MAX7491CEE+ Features
The MAX7491CEE+ boasts several features that make it a robust choice for demanding applications. Key features include a programmable cutoff frequency up to 40kHz, which can be adjusted via external clock inputs, enabling a flexible response to varying system requirements. The device operates on a single 5V power supply, which simplifies power management in complex circuits. Additionally, its low-noise operation and high linearity ensure superior signal integrity, critical for high-accuracy applications.
MAX7491CEE+ Applications
- Audio Processing: Integrates into audio equipment for noise reduction and sound clarity enhancement, ensuring high-fidelity output in both recording and playback systems.
- Data Acquisition Systems: Utilized in data acquisition systems to filter out noise and improve the accuracy of measurements in scientific and industrial applications.
- Wireless Communications: Serves in the RF and IF stages of wireless modems and communication devices to enhance signal purity and reduce interference, crucial for maintaining robust wireless communication links.
- Medical Equipment: Applied in medical diagnostic devices, such as ECG and EEG machines, to filter out unwanted electrical noise and improve the reliability of readings.
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