Overview
The AD7533JPZ is a 10-bit, low-cost, multiplying digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This device is produced using an advanced thin-film-on-monolithic-CMOS wafer fabrication process, making it a reliable and high-performance component. The AD7533JPZ is pin and function equivalent to the industry-standard AD7520, making it an ideal replacement or alternative for new 10-bit DAC designs. It offers flexibility in its ability to interface with TTL or CMOS logic and operate over a wide power supply range of 5 V to 15 V, supporting both positive and negative reference inputs.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 10 | Bits |
| Nonlinearity (FSR) | ±0.05% to ±0.2% | % |
| Gain Error | ±1% FS | % |
| Differential Nonlinearity (DNL) | ±1 LSB | LSB |
| Settling Time | 600 ns | ns |
| Power Supply Voltage Range | 5 V to 15 V | V |
| Power Consumption | 2 mA (max) | mA |
| Operating Temperature Range | -40°C to +85°C | °C |
| Package Type | 20-Lead Flatpack (PLCC) |
Key Features
- Low cost, 10-bit multiplying DAC
- Full 4-quadrant multiplying capability
- TTL/CMOS compatible digital inputs
- Low power dissipation
- Latch-free operation (no protection Schottky diodes required)
- Highly stable thin-film R-2R ladder and CMOS current switches
- Support for both positive and negative reference inputs
- Static discharge input protection
Applications
- Digitally controlled attenuators
- Programmable gain amplifiers
- Function generation
- Linear automatic gain controls
Q & A
- What is the resolution of the AD7533JPZ DAC?
The AD7533JPZ has a resolution of 10 bits.
- What is the operating temperature range of the AD7533JPZ?
The operating temperature range is -40°C to +85°C.
- What types of logic are the digital inputs compatible with?
The digital inputs are compatible with TTL and CMOS logic.
- What is the power supply voltage range for the AD7533JPZ?
The power supply voltage range is 5 V to 15 V.
- What is the settling time of the AD7533JPZ?
The settling time is 600 ns.
- Does the AD7533JPZ require protection Schottky diodes?
No, the AD7533JPZ is latch-free and does not require protection Schottky diodes.
- What types of applications is the AD7533JPZ suitable for?
The AD7533JPZ is suitable for digitally controlled attenuators, programmable gain amplifiers, function generation, and linear automatic gain controls.
- What is the package type of the AD7533JPZ?
The package type is a 20-Lead Flatpack (PLCC).
- How does the AD7533JPZ handle reference inputs?
The AD7533JPZ supports both positive and negative reference inputs.
- What is the maximum power consumption of the AD7533JPZ?
The maximum power consumption is 2 mA.
