Home > Very Low Noise 1.45µV RMS
13,700 Counts on a ±10mV Full-scale Input- No PGA Required (2 Total)

Part Number and Description

Resolution (Bits)

Input Channels

Noise

Pin Compatible Parts

Input Type

Rejection

Oscillator

Output rate with Internal Oscillator

Max Output Rate

INL (MAX)

Offset (MAX)

Full-scale (MAX)

Supply Voltage

Supply Current (MAX)

Sleep Current

Differential Input Range (V)

Common Mode Input Range

Wide Reference Range 0.1 to Vcc

Guaranteed Modulator Stability

Operating Range (°C)

Package

Price @ 1k

LTC2411 Tiny, Low Power, Low Noise, Fully differential Input/Reference 24-bit Delta Sigma ADC

24

1

1.45µV

LTC2431 LTC2411-1 LTC2433-1

Differential

120dB 50Hz or 60Hz Selectable

Internal or External

7.5Hz

15Hz

14ppm

4ppm

12ppm

2.7v to 5.5V

300µA

10µA

±Vref/2

-300mV to Vdd+300mV

YES

YES

-40 to +85 0 to +70

MS0P-8

$5.50

LTC2411-1 Tiny, Low Power, Low Noise, Fully differential Input/ Reference 24-bit Delta Sigma ADC with Simultaneous 50/60Hz Rejection

24

1

1.45µV

LTC2431 LTC2411 LTC2433-1

Differential

87dB Simultaneous 50 and 60Hz

Internal or External

6.9Hz

13.75Hz

14ppm

4ppm

12ppm

2.7v to 5.5V

300µA

10µA

±Vref/2

-300mV to Vdd+300mV

YES

YES

-40 to +85 0 to +70

MS0P-8

$5.50