Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 500k |
| Number of Inputs | 8 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.6V, 5V |
| Voltage - Supply, Digital | 1.65V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 24-TSSOP |
Overview
Description
The ADS8332IPWR is a 16-bit, 500kSPS, dual-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It features a pseudo-differential input, low power consumption (3.3mW at 500kSPS), and operates from a 2.7V to 5.5V supply.
Key features:
- 16-bit resolution with no missing codes.
- Dual-channel multiplexed input.
- SPI-compatible serial interface for easy microcontroller interfacing.
- Internal reference (2.5V) with external reference support.
- Low power: 1.65mW at 100kSPS.
Applications include portable instrumentation, data acquisition, and industrial sensors. The TSSOP-16 package makes it suitable for space-constrained designs.
For detailed specs, refer to the datasheet.
Key features:
- 16-bit resolution with no missing codes.
- Dual-channel multiplexed input.
- SPI-compatible serial interface for easy microcontroller interfacing.
- Internal reference (2.5V) with external reference support.
- Low power: 1.65mW at 100kSPS.
Applications include portable instrumentation, data acquisition, and industrial sensors. The TSSOP-16 package makes it suitable for space-constrained designs.
For detailed specs, refer to the datasheet.
Equivalent
Equivalent products to the ADS8332IPWR (16-bit, 500kSPS SAR ADC) include:
- ADS8329 (16-bit, 100kSPS, lower speed)
- ADS8341 (16-bit, 250kSPS, similar performance)
- LTC1867 (16-bit, 250kSPS, from Analog Devices)
- MAX11156 (16-bit, 500kSPS, from Maxim Integrated)
These alternatives offer comparable resolution and speed. Check pin compatibility and features for your specific application.
- ADS8329 (16-bit, 100kSPS, lower speed)
- ADS8341 (16-bit, 250kSPS, similar performance)
- LTC1867 (16-bit, 250kSPS, from Analog Devices)
- MAX11156 (16-bit, 500kSPS, from Maxim Integrated)
These alternatives offer comparable resolution and speed. Check pin compatibility and features for your specific application.
Pinout
The ADS8332IPWR is a 16-bit, 500kSPS SAR ADC from Texas Instruments.
- Pin Count: 16 (TSSOP package)
- Key Functions:
- Analog Inputs: 2 differential/channels (IN0+, IN0-, IN1+, IN1-)
- Digital Interface: SPI-compatible (CS, SCLK, SDI, SDO)
- Power Supply: AVDD (2.7V–5.5V), DVDD (1.65V–5.5V)
- Control Pins: CONVST (start conversion), BUSY (conversion status)
- Reference Input: REF (external reference voltage)
Designed for high-precision applications, it supports low-power operation and daisy-chaining.
- Pin Count: 16 (TSSOP package)
- Key Functions:
- Analog Inputs: 2 differential/channels (IN0+, IN0-, IN1+, IN1-)
- Digital Interface: SPI-compatible (CS, SCLK, SDI, SDO)
- Power Supply: AVDD (2.7V–5.5V), DVDD (1.65V–5.5V)
- Control Pins: CONVST (start conversion), BUSY (conversion status)
- Reference Input: REF (external reference voltage)
Designed for high-precision applications, it supports low-power operation and daisy-chaining.
Manufacturer
The ADS8332IPWR is manufactured by Texas Instruments (TI), a leading global semiconductor company. TI specializes in designing and producing analog and digital integrated circuits (ICs) for a wide range of applications, including industrial, automotive, consumer electronics, and communications. Known for its high-performance data converters, power management solutions, and embedded processors, TI is a key player in the electronics industry.
The ADS8332IPWR is a 16-bit, 500kSPS successive approximation register (SAR) analog-to-digital converter (ADC), commonly used in precision measurement systems.
Company Type: Public (NASDAQ: TXN)
Headquarters: Dallas, Texas, USA
Founded: 1930 (as Geophysical Service Inc.)
The ADS8332IPWR is a 16-bit, 500kSPS successive approximation register (SAR) analog-to-digital converter (ADC), commonly used in precision measurement systems.
Company Type: Public (NASDAQ: TXN)
Headquarters: Dallas, Texas, USA
Founded: 1930 (as Geophysical Service Inc.)
Application
The ADS8332IPWR is a 16-bit, 500kSPS SAR ADC used in:
- Industrial Automation: Process control, PLCs, and data acquisition.
- Medical Devices: Patient monitoring and portable diagnostics.
- Test & Measurement: High-precision instruments and oscilloscopes.
- Energy Management: Power monitoring and smart meters.
- Automotive: Battery management and sensor interfaces.
Its low power, high accuracy, and small form factor make it ideal for space-constrained, precision applications.
- Industrial Automation: Process control, PLCs, and data acquisition.
- Medical Devices: Patient monitoring and portable diagnostics.
- Test & Measurement: High-precision instruments and oscilloscopes.
- Energy Management: Power monitoring and smart meters.
- Automotive: Battery management and sensor interfaces.
Its low power, high accuracy, and small form factor make it ideal for space-constrained, precision applications.
Package
The ADS8332IPWR is a 16-bit, 500kSPS SAR ADC from Texas Instruments. It comes in a TSSOP-16 package, which is a thin-shrink small-outline package with 16 pins. This compact, surface-mount package is suitable for space-constrained applications. Key features include low power consumption and a wide supply range (2.7V to 5.5V).
