Run-IC are glad to announce the release of the below product:

  16Bit 400KSPS Low-noise and low-power-consumption ADC – RS1430B

Cross ref: ADS8326

Package: MSOP8

(Pin compatible with: ADS7816、ADS7822、ADS7826、ADS7827、ADS7829、ADS8320、ADS8325、ADS8326)

Applications: automotive navigation, medical instruments, instrumentation and control systems, industrial controls.

Feature

• Resolution : 16-Bit
• Conversion Rate: 400KSPS
• Interface: SPI
• Channel: 1
• VDD: 2.7~5.5V
• Input type: Single end input, Pseudo-differential input
• SNR: 90.5 dB
• INL(MAX): ±2 LSB
• DNL(MAX): ±0.5 LSB
• Noise: 45μVrms
• Power Consumption:
VCC=5V: 13mW @400KSPS
VCC=2.7V: 4.86mW @300KSPS
VCC=2.7V: 1.62mW @100KSPS
VCC=2.7V: 162μW @10KSPS
Temp. Range: -40°C—125 °C
• Package: MSOP8
• PIN-Compatible with the ADS7816、ADS7822、ADS7826、ADS7827、ADS7829、ADS8320、ADS8325、ADS8326

Applications

• Automotive Navigation
• FA or ATM Equipment
• Medical Instruments
• Instrmentation and Control
Systems

• Electronic Magnifier
• Industrial Controls
• Robotics
• Battery-Operated Systems

Selling Point

With excellent DC accuracy and dynamic performance.
• Offers excellent linearity and very low noise and distortion.
• Support single end input , Only one trace is needed from the source, which reduces the system complexity and reduces the power consumption.
• Features a synchronous serial (SPI/SSI-compatible) interface and a pseudo-differential input. The reference voltage can be set to any level within the range of 0.1V to VDD.
• Support MSOP8 package. Low power and small size make the RS1430B ideal for portable and battery-operated systems.

1 FEATURES

• 16 Bits No Missing Codes
• Very Low Noise: 45 μVrms
• Excellent Linearity:
±2LSB typ INL
±0.5LSB typ DNL
±4LSB typ Offset
±6LSB typ Gain Error
• microPower:
13mW at 5V, 400KSPS
4.86mW at 2.7V, 300KSPS
1.62mW at 2.7V, 100KSPS
162μW at 2.7V, 10KSPS
• MSOP8 Packages
• SPI Interface

2 APPLICATIONS

• Automotive Navigation
• FA or ATM Equipment
• Industrial Controls
• Robotics
• Battery-Operated Systems
• Instrumentation and Control Systems

3 DESCRIPTIONS

The RS1430B is a 16-bit, sampling, analog-to-digital (A/D) converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 162μW at a 10kHz data rate.

The RS1430B offers excellent linearity and very low noise and distortion. It also features a synchronous serial
(SPI/SSI-compatible) interface and a pseudo-differential input. The reference voltage can be set to any level within the range of 0.1V to VDD.

Low power and small size make the RS1430B ideal for portable and battery-operated systems. It is also a
perfect fit for remote data-acquisition modules, simultaneous multichannel systems, and isolated data acquisition. The RS1430B is available in an MSOP8 package.