ADS1203IPWT


YeeHing #: Y004-ADS1203IPWT
Inventory: 2600

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Description

ADS1203IPWT Texas Instruments - Yeehing Electronics

Current-shunt delta-sigma modulator, 10MHz CLK, +/-250mV input, 16-bit resolution, ext ref option

Pricing (USD)

Quantity Unit Price
1 — 99 5.584
100 — 249 4.553
250 — 999 3.578
1,000 + 2.12

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Analog to Digital Converters - ADC
RoHS Y
Series ADS1203
Mounting Style SMD/SMT
Package / Case TSSOP-8
Resolution 16 bit
Number of Channels 1 Channel
Sampling Rate 40 kS/s
Input Type Differential
Interface Type SPI
Architecture Sigma-Delta
Reference Type External, Internal
Analog Supply Voltage 4.5 V to 5.5 V
Digital Supply Voltage 2.7 V to 5.5 V
SNR - Signal to Noise Ratio 85 dB
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Packaging Reel
Features Oscillator, Small Size
Height 1 mm
Length 3 mm
Number of Converters 1 Converter
Power Consumption 33 mW
Width 4.4 mm
Brand Texas Instruments
DNL - Differential Nonlinearity +/- 1 LSB
INL - Integral Nonlinearity +/- 4 LSB
Operating Supply Voltage 5 V
Pd - Power Dissipation 49 mW
Product Type ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio 85 dB
Factory Pack Quantity 250
Subcategory Data Converter ICs
Unit Weight 0.001376 oz

For more information, please refer to datasheet

Documents

ADS1203IPWT Datasheet

More Information

The ADS1203 is a delta-sigma () modulator with a 95dB dynamic range, operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers or low-level signals. With the appropriate digital filter and modulator rate, the device can be used to achieve 16-bit analog-to-digital (A/D) conversion with no missing codes. An effective resolution of 14 bits or SNR of 85dB (typical) can be maintained with a digital filter bandwidth of 40kHz at a modulator rate of 10MHz. The ADS1203 is designed for use in medium- to high-resolution measurement applications including current measurements, smart transmitters, and industrial process control. The ADS1203 is available in TSSOP-8 and QFN-16 (3x3) packages.

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