The ADS7817 is a 12-bit differential input analog-to-digital converter (ADC) designed for low power consumption, operating at a sampling rate of 200 kHz while consuming only 2.3 mW. It features a true differential input with a bipolar input range and a reference voltage that can be adjusted from 100 mV to 2.5 V, providing an input-referred resolution between 49 ¬µV and 1.22 mV. The device includes an automatic power-down feature, reducing power consumption to a maximum of 3 ¬µA when inactive. The ADS7817 is available in an MSOP-8 package, making it suitable for space-constrained applications. It supports a serial interface for data communication and is ideal for use in battery-operated systems, remote data acquisition, transducer interfaces, and AC motor control applications. The device operates over a temperature range of -40¬8C to +85¬8C, ensuring reliability in various environmental conditions.
12-Bit Differential Input Micro Power Sampling Analog-to-Digital Converter 8-VSSOP -40 to 85
12-Bit 200kS/s Bipolar ADC, Serial Interface, 5V, MSOP Product overview: ADS7817E/250G4 from Texas Instruments is an Analog-to-Digital Converter IC for sensor measurement, data acquisition, industrial monitoring, instrumentation, and embedded control systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5V, MSOP. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 5V, MSOP, Analog-to-Digital Converter IC, Analog to Digital Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 700-ADS7817E/250G4 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1015594-ADS7817E/250
Packaging: Reel - TR
Configuration: S/H-ADC
Number of Inputs: 1
Input Type: Differential
Number of Bits: 12
Data Interface: SPI
Number of A/D Converters: 1
Reference Type: External
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-VSSOP
Analog Supply Voltage: 5V
Digital Supply Voltage: 5V
Sampling Rate: 200k
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | ADS7817E/250G4 | 700-ADS7817E/250G4 | 1015594-ADS7817E/250G4 |
| Product Name | ADS7817 12-Bit Differential Input Micro Power Sampling Analog-to-Digital Converter | 5V MSOP Analog-to-Digital Converter IC | Data Acquisition - Data Acquisition - Analog to Digital Converters (ADC) - ADS7817E/250G4 |
| Interface Type | Serial; SPI | Serial | SPI; SPI |
| Package Type | SOIC,VSSOP | MSOP | SOP; SSOP; 8-VSSOP |
| Screening Level | Catalog | ||
| Resolution | 12 bits | 12 bits | |
| INL | 2 LSB |
