Overview
The AD5343BRUZ-REEL7 is a high-precision, dual 12-bit digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This device is renowned for its excellent performance, versatility, and reliability, making it suitable for various demanding applications in industrial, automotive, communications, and medical fields.
With its superior accuracy, low noise, and fast settling time, the AD5343BRUZ-REEL7 occupies a prominent position in the DAC market. It is particularly well-suited for applications requiring high-resolution analog output, such as precision instrumentation, data acquisition systems, audio equipment, and industrial control systems.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | AD5343BRUZ-REEL7 |
| Manufacturer | Analog Devices Inc. |
| Package/Case | 20-TSSOP (0.173", 4.40mm Width) |
| Packaging | Tape & Reel (TR) |
| Number of Bits | 12 |
| Number of D/A Converters | 2 |
| Settling Time | 10 µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | Parallel |
| Reference Type | External |
| Analog Supply Voltage | 2.5 V ~ 5.5 V |
| Digital Supply Voltage | 2.5 V ~ 5.5 V |
| INL/DNL (LSB) | ±2, ±0.2 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 105°C |
Key Features
- Dual 12-bit DAC channels with buffered voltage outputs
- Parallel data interface
- External voltage reference
- Fast settling time of 10 µs
- High accuracy with ±2 LSB INL and ±0.2 LSB DNL
- String DAC architecture
- Low power operation: 230 µA @ 3 V, 300 µA @ 5 V via PD pin
- Power-down feature reducing current consumption to 80 nA @ 3 V
- Lead-free and RoHS compliant
- Surface mount, 20-TSSOP package
Applications
The AD5343BRUZ-REEL7 is versatile and can be applied in various fields:
- Industrial Automation: Used in control systems for regulating parameters such as voltage, current, and pressure with high precision.
- Automotive Electronics: Integrated into engine control units (ECUs) and electronic stability control (ESC) systems for precise control of engine parameters and vehicle dynamics.
- Medical Equipment: Employed in patient monitoring devices, diagnostic instruments, and imaging systems to ensure accurate measurement and control of physiological parameters.
- Communications: Suitable for applications requiring high-resolution analog output, such as in data acquisition systems and audio equipment.
Q & A
- What is the resolution of the AD5343BRUZ-REEL7 DAC?
The AD5343BRUZ-REEL7 has a resolution of 12 bits.
- How many DAC channels does the AD5343BRUZ-REEL7 have?
The device has two 12-bit DAC channels.
- What is the settling time of the AD5343BRUZ-REEL7?
The settling time is 10 µs.
- What type of output does the AD5343BRUZ-REEL7 provide?
The device provides buffered voltage outputs.
- Does the AD5343BRUZ-REEL7 support differential output?
No, it does not support differential output.
- What is the data interface type of the AD5343BRUZ-REEL7?
The data interface is parallel.
- What is the reference type for the AD5343BRUZ-REEL7?
The reference type is external.
- What is the operating temperature range of the AD5343BRUZ-REEL7?
The operating temperature range is -40°C to 105°C.
- Is the AD5343BRUZ-REEL7 RoHS compliant?
- What is the package type of the AD5343BRUZ-REEL7?
The package type is 20-TSSOP (0.173", 4.40mm Width).
