CS3511-CNZ Cirrus Logic Inc, CS3511-CNZ Datasheet - Page 10

• Manufacturer Part Number: CS3511-CNZ
• Description: Audio Amplifiers IC 2X10W Digital Audio Amp
• Manufacturer: Cirrus Logic Inc

Specifications of CS3511-CNZ

• Product: Class-D
• Output Power: 11.8 W
• Available Set Gain: 27.3 dB
• Common Mode Rejection Ratio (min): 55 dB
• Thd Plus Noise: 0.025 %, 0.019 %
• Operating Supply Voltage: 12 V
• Supply Current: 38 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Audio Load Resistance: 8 Ohms
• Input Signal Type: Differential, Single
• Minimum Operating Temperature: - 10 C
• Output Signal Type: Differential
• Supply Type: Single
• Supply Voltage (max): 13.5 V
• Supply Voltage (min): 8.5 V
• Output Type: 2-Channel Stereo
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10
DIGITAL I/O PIN CHARACTERISTICS
The logic level for each input is set by its corresponding power supply and should not exceed the maximum ratings.
Supply
Power
5VD
VP
Number
Pin
22
35
32
29
26
3
7
6
8
Pin Name
STATUS
SLEEP
OUT1+
OUT2+
GAIN0
GAIN1
OUT1-
OUT2-
MUTE
Output
Output
Output
Output
Output
Input
Input
Input
Input
I/O
Table 1. I/O Power Rails
8.5 V - 13.2 V Power MOSFET
8.5 V - 13.2 V Power MOSFET
8.5 V - 13.2 V Power MOSFET
8.5 V - 13.2 V Power MOSFET
Driver
5.0 V
-
-
-
-
5.0 V; Internal 50 kΩ pull-down
5.0 V; Internal 50 kΩ pull-down
Receiver
5.0 V
5.0 V
-
-
-
-
-
CS3511
DS845F1