規格
| 屬性 | 價值 |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 8 |
| Number of D/A Converters | 8 |
| Settling Time | 8µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | Parallel |
| Reference Type | External |
| Voltage - Supply, Analog | 2.5V ~ 5.5V |
| Voltage - Supply, Digital | 2.5V ~ 5.5V |
| INL / DNL(LSB) | ±0.15, ±0.02 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 38-TSSOP |
概述
Description
The AD5346BRUZ is a 12-bit, quad-channel, voltage-output digital-to-analog converter (DAC) from Analog Devices. It features on-chip output buffers and operates from a single 2.5V to 5.5V supply, making it suitable for low-power applications.
Key features:
- 4 independent DAC channels with 12-bit resolution.
- SPI-compatible serial interface (up to 50 MHz).
- Rail-to-rail output buffers for wide dynamic range.
- Low power consumption (0.5 mA at 3V).
- Power-on reset ensures outputs start at zero scale.
Applications include process control, portable instrumentation, and automated test equipment. The device comes in a TSSOP-16 package and includes a power-down mode for reduced energy use.
For detailed specifications, refer to the datasheet on Analog Devices' website.
Key features:
- 4 independent DAC channels with 12-bit resolution.
- SPI-compatible serial interface (up to 50 MHz).
- Rail-to-rail output buffers for wide dynamic range.
- Low power consumption (0.5 mA at 3V).
- Power-on reset ensures outputs start at zero scale.
Applications include process control, portable instrumentation, and automated test equipment. The device comes in a TSSOP-16 package and includes a power-down mode for reduced energy use.
For detailed specifications, refer to the datasheet on Analog Devices' website.
Equivalent
The AD5346BRUZ is a quad 12-bit digital-to-analog converter (DAC). Equivalent alternatives include:
- AD5347BRUZ: Similar quad 12-bit DAC with slightly different features.
- DAC80504ZRTET: Texas Instruments quad 12-bit DAC with comparable specs.
- MAX5216BEEG+: Maxim Integrated quad 12-bit DAC.
- MCP4728-E/UN: Microchip quad 12-bit DAC (I²C interface).
Check datasheets for exact compatibility in voltage range, interface, and package.
- AD5347BRUZ: Similar quad 12-bit DAC with slightly different features.
- DAC80504ZRTET: Texas Instruments quad 12-bit DAC with comparable specs.
- MAX5216BEEG+: Maxim Integrated quad 12-bit DAC.
- MCP4728-E/UN: Microchip quad 12-bit DAC (I²C interface).
Check datasheets for exact compatibility in voltage range, interface, and package.
Pinout
The AD5346BRUZ is a 16-bit, quad-channel digital-to-analog converter (DAC) from Analog Devices.
- Pin Count: 24-pin (TSSOP package).
- Functions:
- 4 analog outputs (VOUTA, VOUTB, VOUTC, VOUTD).
- SPI-compatible serial interface (SDIN, SCLK, SYNC).
- Reference voltage input (VREF).
- Power supply pins (AVDD, DVDD, GND).
- Reset (RESET) and LDAC (load DAC) control.
It supports ±10V output range (with external amplifier) and operates on ±15V supplies. Ideal for industrial control, automation, and test equipment.
- Pin Count: 24-pin (TSSOP package).
- Functions:
- 4 analog outputs (VOUTA, VOUTB, VOUTC, VOUTD).
- SPI-compatible serial interface (SDIN, SCLK, SYNC).
- Reference voltage input (VREF).
- Power supply pins (AVDD, DVDD, GND).
- Reset (RESET) and LDAC (load DAC) control.
It supports ±10V output range (with external amplifier) and operates on ±15V supplies. Ideal for industrial control, automation, and test equipment.
Manufacturer
The AD5346BRUZ 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 AD5346BRUZ is a 16-channel, 12-bit digital-to-analog converter (DAC) designed for precision applications. Analog Devices is renowned for its innovation and reliability in analog and signal processing technologies.
Package
The AD5346BRUZ comes in a TSSOP-16 package. This is a thin shrink small outline package with 16 leads, suitable for surface-mount applications. It offers a compact footprint and good thermal performance.
