The ADS8318 is a 16-bit analog-to-digital converter (ADC) with a maximum sampling rate of 500 kSPS. It features a unipolar differential input range from -Vref to +Vref, and operates with an external reference voltage between 2.048 V and 5.5 V. The device is designed for low power consumption, dissipating approximately 18 mW at full speed, and its power scales linearly with speed, making it suitable for battery-powered applications. The ADC includes a 50-MHz SPI-compatible serial interface that supports daisy chaining of multiple devices, facilitating easy integration into larger systems. Performance specifications include a typical signal-to-noise ratio (SNR) of 95.2 dB and total harmonic distortion (THD) of -108 dB at a 10 kHz input frequency. The device is available in 10-pin MSOP and SON packages, and operates over a temperature range of -40¬8C to 85¬8C. Applications for the ADS8318 include data acquisition systems, instrumentation, medical electronics, and optical networking, making it a versatile choice for engineers seeking a compact and efficient ADC solution.
16-Bit, Unipolar Diff Input, 500kSPS Serial Out, 4.5V to 5.5V Micro Power Sampling ADC 10-VSON -40 to 85
16-Bit 500kSPS SPI ADC, Differential Input, 5V, VSON Product overview: ADS8318IDRCTG4 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 16-bit, 5V. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 16-bit, 5V, 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-ADS8318IDRCTG4 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 768152-ADS8318IDRCTG
Series: microPOWER
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C
Package: 10-VFDFN Exposed Pad
Configuration: S/H-ADC
Number of Inputs: 1
Operating Supply Voltage: 5V
Input Type: Differential
Architecture: SAR
Data Interface: SPI
Reference Type: External
Voltage - Supply, Digital: 2.375 V ~ 5.5 V
Resolution: 16
Number of Converters: 1
Family Name: ADS8318
Categories: Integrated Circuits (ICs)
Sampling Rate: 500k
Manufacturer Package: 10-VSON (3x3)
Alternative Parts (Cross-Reference): AD7688BCPZRL; AD7688BCPZ; AD7688BCPZRL7;
Introduction Date: November 01, 2007
ECCN: EAR99
Estimated EOL Date: 2030
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
16 Bit Analog to Digital Converter 1 Input 1 SAR 10-VSON (3x3)
IC ADC 16BIT SAR 10VSON
IC ADC 16BIT SAR 10VSON
16 Bit Analog to Digital Converter 1 Input 1 SAR 10-VSON (3x3)
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | ADS8318IDRCTG4 | 700-ADS8318IDRCTG4 | 768152-ADS8318IDRCTG4 | ADS8318IDRCTG4-ND | ADS8318IDRCTG4 | ADS8318IDRCTG4 | ADS8318IDRCTG4 |
| Product Name | ADS8318 16-Bit, Unipolar Diff Input, 500kSPS Serial Out, 4.5V to 5.5V Micro Power Sampling ADC | 16-bit 5V Analog-to-Digital Converter IC | Data Acquisition - Data Acquisition - Analog to Digital Converters (ADC) - ADS8318IDRCTG4 | Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) |
| Interface Type | Serial; SPI | SPI | SPI; SPI | SPI; SPI | SPI; SPI | ||
| Package Type | VSON,VSSOP | VSON | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad | ||
| Screening Level | Catalog | ||||||
| Resolution | 16 bits | 16 bits | 16 bits | 16 bits | |||
| INL | 1 LSB |
