Texas Instruments ADS7828E/2K5
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Input Type | Differential, Single Ended |
| Configuration | MUX-S/H-ADC |
| Supplier Device Package | 16-TSSOP |
| Number of Inputs | 8 |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Data Interface | I²C |
| Sampling Rate (Per Second) | 50k |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V |
| Ratio - S/H:ADC | 1:1 |
| Features | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | ADS7828 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,500 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
ADS7828E/2K5 ADC 12 Bit Analog to Digital Converter
The ADS7828E/2K5 is a high-performance, 12-bit analog-to-digital converter (ADC) with an 8-channel multiplexer and a serial I2C interface. It is designed for low-power applications requiring high-speed data acquisition. The device features a sample-and-hold amplifier and an internal asynchronous clock, making it ideal for applications where the ADC needs to be close to the input source in remote locations.
Technical Specifications & Applications
The ADS7828E/2K5 offers a sampling rate of up to 50kHz and operates within a voltage range of 2.7V to 5V. It features an internal 2.5V reference and supports standard, fast, and high-speed I2C modes. The device is available in a TSSOP-16 package and operates within a temperature range of -40°C to +85°C. It also includes integral non-linearity of ±2LSB, ensuring high accuracy and reliability.
The ADS7828E/2K5 is widely used in applications such as voltage-supply monitoring, isolated data acquisition, transducer interfaces, battery-operated systems, and remote data acquisition. Its low power consumption and robust design make it suitable for both industrial and consumer electronics where reliable data conversion is critical.
Availability and Support
The ADS7828E/2K5 is available from various electronic component distributors, including JLCPCB. Comprehensive documentation, such as datasheets and application notes, is available to provide detailed information on its features, specifications, and usage. Technical support is also available from distributors to assist with any queries or issues related to the chip.
