Home > Low Noise 4µV RMS
50,000 Counts on a ±100mV 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

LTC2435 Low Power, Low Noise, Fully Differential 20-bit Delta Sigma ADC with 2X output Mode

20

1

4µV

LTC2415 LTC2415-1 LTC2435

Differential

120dB 50Hz or 60Hz Selectable

Internal or External

15Hz

30Hz

10ppm

2mV

10ppm

2.7v to 5.5V

300µA

10µA

±Vref/2

-300mV to Vdd+300mV

YES

YES

-40 to +85 0 to +70

MSOP-10

$3.55

LTC2435-1 Low Power, Low Noise, Fully Differential 20-bit Delta Sigma ADC with 2X output Mode

20

1

4µV

LTC2415 LTC2415-1 LTC2435

Differential

87dB Simultaneous 50 and 60Hz

Internal or External

13.75Hz

27.5Hz

10ppm

2mV

10ppm

2.7v to 5.5V

300µA

10µA

±Vref/2

-300mV to Vdd+300mV

YES

YES

-40 to +85 0 to +70

MSOP-10

$3.55