Overview
The AD7533JP-REEL is a low-cost, 10-bit, 4-quadrant multiplying Digital-to-Analog Converter (DAC) manufactured by Analog Devices Inc. This component is produced using an advanced thin-film-on-monolithic CMOS wafer fabrication process. It is pin and function equivalent to the industry-standard AD7520, making it a suitable replacement or alternative for new 10-bit DAC designs. The AD7533JP-REEL is known for its application flexibility, including the ability to interface with TTL or CMOS logic, operate over a wide power range of 5 V to 15 V, and provide proper binary scaling for reference inputs of either positive or negative polarity.
Key Specifications
| Parameter | Specification |
|---|---|
| Resolution | 10 bits |
| Number of Bits | 10 |
| Linearity | ½ LSB, 1 LSB, or 2 LSB |
| Gain Error | ±1% FS maximum |
| Differential Nonlinearity (DNL) | ±1 LSB maximum |
| Supply Voltage Range | 5 V to 15 V |
| Power Dissipation | 2 mA maximum (at VDD = 15 V) |
| Output Current Settling Time | 600 ns maximum (to 0.05% FSR) |
| Input Capacitance (CIN) | 8 pF maximum |
| Operating Temperature Range | −40°C to +85°C |
| Package Type | 20-Lead Plastic Leaded Chip Carrier (PLCC) |
Key Features
- Low cost and high performance 10-bit DAC
- 4-quadrant multiplying capability
- CMOS/TTL direct interface
- Latch-free operation (no protection Schottky diodes required)
- Full 4-quadrant multiplying DAC with endpoint linearity
- Operates on 5 V to 15 V power supply
- Proper binary scaling for reference inputs of either positive or negative polarity
- Low power dissipation
Applications
- Digitally controlled attenuators
- Programmable gain amplifiers
- Function generation
- Linear automatic gain controls
Q & A
- What is the resolution of the AD7533JP-REEL DAC?
The AD7533JP-REEL has a resolution of 10 bits.
- What is the operating temperature range of the AD7533JP-REEL?
The operating temperature range is −40°C to +85°C.
- What types of logic interfaces does the AD7533JP-REEL support?
The AD7533JP-REEL supports TTL and CMOS logic interfaces.
- What is the supply voltage range for the AD7533JP-REEL?
The supply voltage range is 5 V to 15 V.
- What is the maximum power dissipation of the AD7533JP-REEL?
The maximum power dissipation is 2 mA at VDD = 15 V.
- What is the output current settling time of the AD7533JP-REEL?
The output current settling time is 600 ns maximum to 0.05% FSR.
- What are some common applications of the AD7533JP-REEL?
Common applications include digitally controlled attenuators, programmable gain amplifiers, function generation, and linear automatic gain controls.
- Is the AD7533JP-REEL RoHS compliant?
- What package type is the AD7533JP-REEL available in?
The AD7533JP-REEL is available in a 20-Lead Plastic Leaded Chip Carrier (PLCC) package.
- What is the gain error specification of the AD7533JP-REEL?
The gain error is ±1% FS maximum.
