Features: ·Advanced Multi-bit Delta-Sigma Architecture
·24-Bit Conversion
·114 dB Dynamic Range
·100 dB THD+N
·System Sampling Rates up to 192 kHz
·Less than 150 mW Power Consumption
·High Pass Filter or DC Offset Calibration
·Supports Logic Levels Between 5 and 1.8V
·Differential Analog Architecture
·Linear Phase Digital Anti-Alias FilteringPinout
Specifications
| Resolution (bits) |
Dynamic Range (dB) |
THD+N (dB) |
Sample Rate (kHz) |
Analog Inputs |
Power Supply (V) |
Package |
| 24 |
114 |
-105 |
192 |
Differential |
VA?=?5;
VD?=?3.3?or 5;
VL?=?2.5?to?5 |
24 SOIC
24 TSSOP |
|
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
DC Power Supplies: Analog
Logic
Digital |
VA
VL
VD |
-0.3
-0.3
-0.3 |
-
-
- |
+6.0
+6.0
+6.0 |
V
V
V |
| Input Current (Note 4) |
Iin |
- |
- |
±10 |
mA |
| Analog Input Voltage (Note 5) |
VIN |
GND-0.7 |
- |
VA+0.7 |
V |
| Digital Input Voltage (Note 5) |
VIND |
-0.7 |
- |
VL+0.7 |
V |
| Ambient Operating Temperature (Power Applied) |
TA |
-55 |
- |
+70 |
|
| Storage Temperature |
Tstg |
-65 |
- |
+150 |
|
Notes: 4. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not
cause SCR latch-up.
5. The maximum over/under voltage is limited by the input current.
WARNING: Operation beyond these limits may result in permanent damage to the device. Normal operation
is not guaranteed at these extremes.
DescriptionThe CS5361 is a complete analog-to-digital (A/D) converter for digital audio systems. It performs sampling, A/D conversion and anti-alias filtering, generating 24-bit values for both left and right inputs in serial form at sample rates up to 192 kHz per channel.
The CS5361 uses a fifth-order, multibit Delta-Sigma modulator followed by digital filtering and decimation, which removes the need for an external anti-alias filter. The A/D converter uses a differential architecture, which provides excellent noise rejection.
The CS5361 is ideal for audio systems requiring wide dynamic range, negligible distortion and low noise, such as audio/video receivers, DVD-R, CD-R, digital mixing consoles, effects processors and automotive systems.
The CS5361 is a complete analog-to-digital converter for digital audio systems. It performs sampling, analog-todigital
conversion and anti-alias filtering, generating 24- bit values for both left and right inputs in serial form at sample rates up to 192 kHz per channel.
The CS5361 uses a 5th-order, multi-bit delta-sigma modulator followed by digital filtering and decimation, which removes the need for an external anti-alias filter. The ADC uses a differential architecture which provides excellent noise rejection.
The CS5361 is ideal for audio systems requiring wide dynamic range, negligible distortion and low noise, such as A/V receivers, DVD-R, CD-R, digital mixing consoles, effects processors, and automotive applications.
CS5361 Data Sheet
