IC Phoenix logo

Home ›  M  › M64 > MAX5480BEEE

MAX5480BEEE from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX5480BEEE

Manufacturer: MAX, MAXIM

8-Bit Parallel DAC in QSOP-16 Package

Partnumber Manufacturer Quantity Availability
MAX5480BEEE MAX, MAXIM 2673 In Stock

Description and Introduction

8-Bit Parallel DAC in QSOP-16 Package The MAX5480BEEE is a digital potentiometer manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Digital Potentiometer  
- **Resolution:** 10-bit (1024 taps)  
- **Resistance Values:** 10kΩ, 50kΩ, 100kΩ  
- **Interface:** SPI-Compatible (3-Wire)  
- **Supply Voltage Range:** 2.7V to 5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin QSOP (Exposed Pad)  
- **Non-Volatile Memory:** Yes (EEPROM stores wiper position)  
- **Low Power Consumption:**  
  - 3μA (Standby Current)  
  - 0.5mA (Active Current)  
- **End-to-End Resistance Tolerance:** ±20%  
- **Wiper Resistance:** 100Ω (typical)  

### **Descriptions:**  
The MAX5480BEEE is a non-volatile, digitally controlled potentiometer that emulates mechanical potentiometers but offers higher precision and programmability. It features an SPI-compatible interface for digital control and includes EEPROM memory to retain the wiper position during power-off.  

### **Features:**  
- **10-Bit Resolution:** Provides fine adjustment with 1024 tap points.  
- **Non-Volatile Wiper Storage:** Saves settings during power cycles.  
- **SPI Interface:** Allows easy microcontroller interfacing.  
- **Wide Voltage Range:** Operates from 2.7V to 5.25V.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Multiple Resistance Options:** 10kΩ, 50kΩ, and 100kΩ variants.  
- **Compact Package:** 16-pin QSOP with exposed pad for thermal dissipation.  
- **Monotonic Operation:** Ensures consistent adjustment behavior.  

This device is commonly used in audio equipment, instrumentation, and programmable voltage divider applications.  

(Note: Always refer to the latest datasheet for updated specifications.)

Application Scenarios & Design Considerations

8-Bit Parallel DAC in QSOP-16 Package

Alternative Part Number

  • AD5421BRUZ --: Single-channel 8-bit DAC with similar serial interface and voltage output, pin-compatible in many designs and widely available.
  • MCP4822-E/P --: Dual 12-bit DAC with SPI interface, higher resolution than the original and suitable as a functional upgrade in similar applications.
  • DAC8552IDGKR --: Dual 16-bit DAC with SPI interface, offers higher precision and is a common alternative when upgrading from 8-bit DAC designs.
  • AD5421BREZ --: Similar 8-bit current-output DAC function with comparable interface, from a major alternate vendor.
  • DAC08EQ --: Classic 8-bit multiplying DAC offering similar resolution and current output for drop-in style designs.
  • TLC7528CN --: Dual 8-bit multiplying DAC with similar parallel interface, useful as a functional substitute.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips