IC Phoenix logo

Home ›  M  › M33 > MAX191BENG

MAX191BENG from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX191BENG

Manufacturer: MAXIM

Low-Power / 12-Bit Sampling ADC with Internal Reference and Power-Down

Partnumber Manufacturer Quantity Availability
MAX191BENG MAXIM 28 In Stock

Description and Introduction

Low-Power / 12-Bit Sampling ADC with Internal Reference and Power-Down The MAX191BENG is a 12-bit, 8-channel, serial-output analog-to-digital converter (ADC) manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 8 single-ended or 4 pseudo-differential  
- **Conversion Time:** 10µs (max)  
- **Sampling Rate:** 100ksps  
- **Input Voltage Range:** 0V to VREF (unipolar) or ±VREF/2 (bipolar)  
- **Reference Voltage:** Internal 4.096V or external (2V to VDD)  
- **Supply Voltage:** +5V ±10%  
- **Power Consumption:** 5mW (typical)  
- **Interface:** SPI/QSPI/MICROWIRE-compatible serial interface  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 24-pin DIP (MAX191BENG)  

### **Descriptions and Features:**  
- **High Integration:** Includes track/hold, reference, and serial interface.  
- **Flexible Input Configuration:** Supports single-ended or pseudo-differential inputs.  
- **Low Power:** Operates at 5mW (typical) with auto-shutdown mode.  
- **Internal/External Reference:** Selectable 4.096V internal reference or external reference (2V to VDD).  
- **Serial Interface:** Compatible with SPI, QSPI, and MICROWIRE for easy microcontroller interfacing.  
- **Wide Operating Temperature:** Suitable for industrial applications (-40°C to +85°C).  
- **Applications:** Data acquisition systems, industrial controls, instrumentation, and battery-powered devices.  

The MAX191BENG is designed for precision analog signal conversion with low power consumption and a compact interface.

Application Scenarios & Design Considerations

Low-Power / 12-Bit Sampling ADC with Internal Reference and Power-Down

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