Asahi Kasei Microdevices/AKM AK5522VN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.89 | $4.89 |
| 15+ | $4.74 | $71.10 |
| 25+ | $4.64 | $116.00 |
| 50+ | $4.38 | $219.00 |
| 100+ | $3.86 | $386.00 |
| N+ | $0.77 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Asahi Kasei Microdevices/AKM |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Number of Bits | 32 |
| Sampling Rate (Per Second) | 192k |
| Number of Inputs | 2 |
| Input Type | Differential, Single Ended |
| Data Interface | I2S |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 4.5V ~ 5.5V |
| Voltage - Supply, Digital | 3.3V ~ 5V |
| Features | Internal Oscillator |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-HQFN (4x4) |
| ROHS |  |
The AK5522VN from Asahi Kasei Microdevices (AKM) is a high-performance 32-bit, 2-channel Analog-to-Digital Converter (ADC) designed for premium audio applications. It supports sampling rates up to 192 kSPS and features an I2S digital audio interface. Housed in a compact 24-WFQFN package, this ADC delivers exceptional audio quality, making it ideal for professional audio equipment, musical instruments, and automotive infotainment systems.
- Ultra-High Resolution: 32-bit conversion provides an extremely wide dynamic range and low distortion for professional-grade audio.
- High Sampling Rate: Supports up to 192 kSPS, capturing high-frequency audio content accurately.
- Stereo Input: Dual-channel capability is perfect for stereo audio applications.
- Wide Temperature Range: Operates from -40°C to +105°C, suitable for automotive and industrial environments.
Professional Audio Recording
The 32-bit resolution and 192 kSPS sampling rate make it ideal for professional audio interfaces and recording equipment, capturing high-dynamic-range audio with exceptional detail.
High-End Musical Instruments
Digital pianos and synthesizers can use the AK5522VN to accurately digitize analog audio signals for effects processing and sound generation.
Automotive Infotainment Systems
Its wide temperature range and high-fidelity audio conversion make it suitable for automotive head units and in-car entertainment systems.
Broadcast and Studio Equipment
Broadcast consoles and studio equipment require high precision, and the 32-bit output of this ADC ensures minimal distortion and noise in critical audio paths.
Medical Hearing Devices
High-resolution audio conversion is beneficial in advanced hearing aids and audiometric testing equipment for precise sound reproduction.
- Q: What is the resolution of the AK5522VN?
- A: The AK5522VN is a 32-bit Analog-to-Digital Converter (ADC).
- Q: What is the maximum sampling rate?
- A: It supports a maximum sampling rate of 192 kSPS (kilo samples per second).
- Q: How many input channels does this ADC have?
- A: It features 2 input channels (stereo).
- Q: What digital interface does it use?
- A: It communicates via an I2S (Inter-IC Sound) interface.
- Q: What is the architecture of this ADC?
- A: It uses a Sample-and-Hold (S/H-ADC) architecture.
- Q: What is the operating temperature range?
- A: It is specified for operation from -40°C to +105°C.
AK5522VN.pdf
- Q: What is the resolution of the AK5522VN?
- A: The AK5522VN is a 32-bit Analog-to-Digital Converter (ADC).
- Q: What is the maximum sampling rate?
- A: It supports a maximum sampling rate of 192 kSPS (kilo samples per second).
- Q: How many input channels does this ADC have?
- A: It features 2 input channels (stereo).
- Q: What digital interface does it use?
- A: It communicates via an I2S (Inter-IC Sound) interface.
- Q: What is the architecture of this ADC?
- A: It uses a Sample-and-Hold (S/H-ADC) architecture.
- Q: What is the operating temperature range?
- A: It is specified for operation from -40°C to +105°C.
