仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Number of Bits | 8 |
| Sampling Rate(Per Second) | 1M |
| Number of Inputs | 12 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | MUX-PGA-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 ~ 5.25V |
| Voltage - Supply, Digital | 1.7V ~ 5.25V |
| Features | PGA |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 38-TSSOP |
概要
Description
The ADS7960QDBTRQ1 is a 12-bit, 16-channel, successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. Designed for automotive applications, it operates at 1MSPS and features a serial peripheral interface (SPI) for communication.
Key features:
- 16 single-ended or 8 differential inputs
- Low power consumption (3.5mW at 1MSPS)
- Wide supply range (2.35V to 5.25V)
- Integrated reference buffer
- AEC-Q100 qualified for automotive use
Ideal for battery monitoring, motor control, and sensor interfaces, it comes in a compact TSSOP-38 package. The device includes auto-scan modes and programmable thresholds for efficient data acquisition.
For detailed specs, refer to the datasheet on TI’s website.
Key features:
- 16 single-ended or 8 differential inputs
- Low power consumption (3.5mW at 1MSPS)
- Wide supply range (2.35V to 5.25V)
- Integrated reference buffer
- AEC-Q100 qualified for automotive use
Ideal for battery monitoring, motor control, and sensor interfaces, it comes in a compact TSSOP-38 package. The device includes auto-scan modes and programmable thresholds for efficient data acquisition.
For detailed specs, refer to the datasheet on TI’s website.
Equivalent
The ADS7960QDBTRQ1 is a 12-bit, 16-channel SAR ADC. Equivalent alternatives include:
- ADS7950QDBTRQ1: 12-bit, 16-channel, similar specs.
- ADS7946QDBTRQ1: 12-bit, 8-channel, same family.
- LTC2315-12: 12-bit, 16-channel, from Analog Devices (LTC).
- MAX11156: 12-bit, 16-channel, from Maxim Integrated.
Check datasheets for exact compatibility in your application.
- ADS7950QDBTRQ1: 12-bit, 16-channel, similar specs.
- ADS7946QDBTRQ1: 12-bit, 8-channel, same family.
- LTC2315-12: 12-bit, 16-channel, from Analog Devices (LTC).
- MAX11156: 12-bit, 16-channel, from Maxim Integrated.
Check datasheets for exact compatibility in your application.
Features
The ADS7960QDBTRQ1 is a 12-bit, 1-MSPS, 16-channel SAR ADC with these key features:
- Resolution: 12-bit
- Sampling Rate: 1 MSPS
- Channels: 16 single-ended or 8 pseudo-differential
- Interface: SPI-compatible (up to 50 MHz)
- Input Range: 0V to VREF (2.7V to 5.5V)
- Power Supply: 2.7V to 5.5V (AVDD/DVDD)
- Low Power: 5.5 mW at 1 MSPS (5V supply)
- Integrated Features: Internal reference (2.5V), temperature sensor, and auto-scan mode
- Package: 38-pin TSSOP
- Automotive Qualified: AEC-Q100 Grade 1 (-40°C to +125°C)
Ideal for automotive and industrial applications requiring high-speed, multi-channel data acquisition.
- Resolution: 12-bit
- Sampling Rate: 1 MSPS
- Channels: 16 single-ended or 8 pseudo-differential
- Interface: SPI-compatible (up to 50 MHz)
- Input Range: 0V to VREF (2.7V to 5.5V)
- Power Supply: 2.7V to 5.5V (AVDD/DVDD)
- Low Power: 5.5 mW at 1 MSPS (5V supply)
- Integrated Features: Internal reference (2.5V), temperature sensor, and auto-scan mode
- Package: 38-pin TSSOP
- Automotive Qualified: AEC-Q100 Grade 1 (-40°C to +125°C)
Ideal for automotive and industrial applications requiring high-speed, multi-channel data acquisition.
Application
The ADS7960QDBTRQ1 is a 12-bit, 16-channel SAR ADC designed for automotive and industrial applications. Key areas include:
- Automotive Systems: Battery management, motor control, and sensor interfaces in EVs/HEVs.
- Industrial Automation: PLCs, data acquisition, and process control.
- Medical Devices: Portable diagnostics and patient monitoring.
- Test & Measurement: High-speed data logging and instrumentation.
Its robust design (AEC-Q100 qualified) suits harsh environments, while low power and high throughput (1MSPS) enhance efficiency.
- Automotive Systems: Battery management, motor control, and sensor interfaces in EVs/HEVs.
- Industrial Automation: PLCs, data acquisition, and process control.
- Medical Devices: Portable diagnostics and patient monitoring.
- Test & Measurement: High-speed data logging and instrumentation.
Its robust design (AEC-Q100 qualified) suits harsh environments, while low power and high throughput (1MSPS) enhance efficiency.
Package
The ADS7960QDBTRQ1 comes in a TSSOP-16 package. This small-outline package is surface-mount, compact, and suitable for space-constrained applications. It has 16 pins with a 0.65 mm pitch, making it ideal for high-density PCB designs. The "Q1" suffix indicates it meets automotive-grade qualifications.
