MAX192BEPP Analog Devices Integrated Circuit (Dual-In-Line Packages) In Stock
The MAX192BEPP is a 10-bit, 8-channel successive approximation ADC with 133 ksps throughput operating from a single 5V supply. It offers SPI-compatible serial interface, 8 multiplexed analog inputs, and low linearity error. Available in a 20-pin DIP package with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- MAX192BEPP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $32.9722(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10-bit resolution with 8 multiplexed analog input channels and 133 ksps maximum conversion rate
- Single 5V supply operation with SPI-compatible serial interface for easy microcontroller integration
- Low linearity error of 0.09765% (±0.5 LSB) ensuring high measurement accuracy across the full input range
Applications
The MAX192BEPP is well suited for portable data acquisition systems, battery-powered instruments, and industrial sensor interfaces where multiple analog signals must be digitized from a single 5V supply. Its 8-channel multiplexed input and 133 ksps sampling rate make it appropriate for multi-sensor monitoring in HVAC controllers, medical diagnostic equipment, and automotive test benches. The 20-pin DIP package allows easy prototyping and breadboard-based development.
Specifications
| Analog Input Voltage-Max | 2.063V |
| Analog Input Voltage-Min | -2.033 V |
| Conversion Time-Max | 10 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDIP-T20 |
| Linearity Error-Max (EL) | 0.09765% |
| Number of Analog In Channels | 8 |
| Number of Bits | 10 |
| Number of Functions | 1 |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Sample Rate | 0.133MHz |
| Sample and Hold / Track and Hold | TRACK |
| Supply Current-Max | 2.5mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | NO |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.30 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many analog channels can MAX192BEPP sample and at what maximum rate?
The MAX192BEPP features 8 multiplexed analog input channels and achieves a maximum sampling rate of 133 ksps. Each channel accepts input voltages between -2.033 V and +2.063 V, and the 10-bit successive approximation converter completes each conversion in a maximum of 10 µs, enabling fast sequential scanning of all 8 inputs.
What supply voltage does MAX192BEPP require and how does it interface with a microcontroller?
The MAX192BEPP operates from a single 5V supply and uses an SPI-compatible serial interface for data transfer. This 3-wire connection (clock, data, chip select) allows direct connection to any microcontroller with an SPI port, reducing wiring complexity while delivering 10-bit binary or 2's complement output codes.
In which embedded data logging designs is MAX192BEPP a cost-effective alternative to higher-resolution ADCs?
For applications requiring 10-bit resolution at 133 ksps across 8 channels from a 5V rail, such as environmental monitoring stations, industrial process control panels, and audio-frequency signal analysis, MAX192BEPP offers a compelling cost-performance balance. Its DIP-20 through-hole package also makes it suitable for low-volume prototypes or retrofit designs where SMD rework is not practical.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $32.9722 | $32.97 |
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