NJU3610 Datasheet, PDF (1/14 Pages) New Japan Radio – 1bit Delta-Sigma Stereo ADC

NJU3610
1bit Delta-Sigma Stereo ADC
General Description
The NJU3610 is the stereo Analog to Digital Convector (ADC) that covers from 8
to 192 kHz sampling frequency. The NJU3610 provides 1bit Delta-Sigma
technology with high accuracy and low power consumption. The analog inputs are
differential signal and stereo 4-1 selectors are provided. The NJU3610 provides two
power-supply 1.8V / 3.3V(typical) or single power-supply 3.3V(typical) application.
Package
Features
NJU3610FR3
1bit Delta-Sigma stereo ADC
64fs over sampling (MCK=256fs, 384fs)
32fs over sampling (MCK=128fs)
Digital Filter
High-pass filter
Stereo 4-1 selectors
Sampling Rate
: 8 to 192kHz
Dynamic Range
: 100dB(typ@3.3V, 96kHz)
S/N
: 100dB(typ@3.3V, 96kHz)
S/(N+D)
: 90dB(typ@3.3V, 48kHz, -1.0dBFS)
Master Clock
: 128fs(8 to 192kHz), 256fs / 384fs(8 to 96kHz)
Power Supply
: Single power supply 3.0 to 3.6V(3.3Vtyp) Built-in regulator using together
: Two power supply 3.0 to 3.6V(Analog, I/O:3.3Vtyp)
1.65 to 2.0V(Digital:1.8Vtyp)
Digital Audio Format
: 24/16bit Left-justified, I²S Master/Slave
Operating Temperature
: -40 to +85°C
Package
: LQFP48-R3 (Pb-Free)
Ver.2009.12.4
-1-