Hình ảnh chỉ để tham khảo
AD5621AKSZ
+BOMADI 2.7V to 5.5V 12-Bit SPI nanoDAC
-
Nhà sản xuấtAnalog Devices
-
Ông. Phần #AD5621AKSZ
-
Có sẵn24321
365 Đảm bảo chất lượng ngày
7*24 giờ dịch vụ quarantee
90-Bảo hành sau bán hàng ngày
Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| Packaging | Reel |
| Standard Pack Qty | 3000 |
Tổng quan
Description
The AD5621AKSZ is a 12-bit digital-to-analog converter (DAC) from Analog Devices, offering single-channel output with SPI interface compatibility. It operates on a 2.7V to 5.5V supply, making it suitable for low-power and portable applications.
Key features:
- 12-bit resolution with ±1 LSB INL/DNL accuracy.
- On-chip output buffer with rail-to-rail operation.
- Low power consumption (0.5 mW at 3V).
- Power-on reset to zero/mid-scale.
- Small 8-lead LFCSP package.
Applications include industrial control, portable instrumentation, and automated test equipment. The AKSZ variant specifies industrial temperature range (-40°C to +105°C).
For more details, refer to the datasheet on Analog Devices' website.
Key features:
- 12-bit resolution with ±1 LSB INL/DNL accuracy.
- On-chip output buffer with rail-to-rail operation.
- Low power consumption (0.5 mW at 3V).
- Power-on reset to zero/mid-scale.
- Small 8-lead LFCSP package.
Applications include industrial control, portable instrumentation, and automated test equipment. The AKSZ variant specifies industrial temperature range (-40°C to +105°C).
For more details, refer to the datasheet on Analog Devices' website.
Pinout
The AD5621AKSZ is a 12-bit digital-to-analog converter (DAC) with the following key details:
- Pin Count: 8 pins (packaged in an SOIC-8).
- Functions:
- Single-channel voltage output.
- Operates from a 2.7V to 5.5V supply.
- SPI-compatible serial interface (3-wire).
- Internal precision reference (optional).
- Low power consumption.
Pinout Summary:
1. VDD – Power supply.
2. GND – Ground.
3. SYNC – Chip select (active low).
4. SCLK – Serial clock input.
5. DIN – Serial data input.
6. VOUT – Analog output.
7. REFIN – Reference input.
8. LDAC – Load DAC (synchronous update).
Used in portable instruments, process control, and digital gain adjustment.
- Pin Count: 8 pins (packaged in an SOIC-8).
- Functions:
- Single-channel voltage output.
- Operates from a 2.7V to 5.5V supply.
- SPI-compatible serial interface (3-wire).
- Internal precision reference (optional).
- Low power consumption.
Pinout Summary:
1. VDD – Power supply.
2. GND – Ground.
3. SYNC – Chip select (active low).
4. SCLK – Serial clock input.
5. DIN – Serial data input.
6. VOUT – Analog output.
7. REFIN – Reference input.
8. LDAC – Load DAC (synchronous update).
Used in portable instruments, process control, and digital gain adjustment.
Manufacturer
The AD5621AKSZ is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves industries like automotive, healthcare, industrial automation, and communications. The AD5621AKSZ is a 12-bit digital-to-analog converter (DAC) from their precision DAC portfolio, known for reliability and precision. Analog Devices is renowned for innovation in signal processing and analog technology.
Application
The AD5621AKSZ is a 12-bit digital-to-analog converter (DAC) used in various applications, including:
- Industrial automation: Process control, PLCs, and instrumentation.
- Test & measurement: Signal generation and calibration.
- Consumer electronics: Audio equipment and display adjustments.
- Communications: Base stations and RF signal control.
- Medical devices: Precision control in imaging and diagnostics.
Its low power consumption, small footprint, and high accuracy make it suitable for compact, performance-critical systems.
- Industrial automation: Process control, PLCs, and instrumentation.
- Test & measurement: Signal generation and calibration.
- Consumer electronics: Audio equipment and display adjustments.
- Communications: Base stations and RF signal control.
- Medical devices: Precision control in imaging and diagnostics.
Its low power consumption, small footprint, and high accuracy make it suitable for compact, performance-critical systems.
Package
The AD5621AKSZ comes in an 8-lead SOIC package. This small-outline integrated circuit (SOIC) package is compact and suitable for surface-mount applications, offering reliable performance in space-constrained designs. The "SZ" suffix typically indicates the lead-free and RoHS-compliant version.
