SSM2380CBZ-REEL Analog Devices Inc, SSM2380CBZ-REEL Datasheet - Page 7

• Manufacturer Part Number: SSM2380CBZ-REEL
• Description: Stereo ClassD Amplifier I2C Gain Control
• Manufacturer: Analog Devices Inc
• Type: Class Dr

Specifications of SSM2380CBZ-REEL

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 3.2W x 2 @ 4 Ohm
• Voltage - Supply: 2.5 V ~ 5.5 V
• Features: Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 16-UFBGA, WLCSP
• Operational Class: Class-D
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 3/5V
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 85dB
• Single Supply Voltage (min): 2.5V
• Single Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 5. Pin Function Descriptions
Pin No.
A1
A2, A3
A4
B1
B2, B3
B4
C1
C2
C3
C4
D1
D2
D3
D4
Mnemonic
OUTL+
VDD
OUTR+
OUTL−
GND
OUTR−
SD
MODE
SCK/EDGE/GAIN0
SDA/ALCTH/GAIN1
INL+
INL−
INR−
INR+
Description
Noninverting Output for Left Channel.
Power Supply for Output Amplifiers.
Noninverting Output for Right Channel.
Inverting Output for Left Channel.
Ground for Output Amplifiers.
Inverting Output for Right Channel.
Shutdown Input. Active low digital input.
Three-Mode Interface Control Pin.
2-Wire I
Low Emissions Mode Enable Pin (EDGE). MODE is floating.
Gain Select Pin, LSB (GAIN0). MODE is connected to VDD.
2-Wire I
Variable Threshold Voltage for ALC (ALCTH). MODE is floating.
Gain Select Pin, MSB (GAIN1). MODE is connected to VDD.
Noninverting Input for Left Channel.
Inverting Input for Left Channel.
Inverting Input for Right Channel.
Noninverting Input for Right Channel.
2
2
A
B
C
D
C Control Interface Clock Input (SCK). MODE is connected to GND.
C Control Interface Data Input/Output (SDA). MODE is connected to GND.
Figure 3. Pin Configuration (Bottom View)
BALL A1
INDICATOR
OUTL–
OUTL+
INL+
SD
1
Rev. A | Page 7 of 32
(BALL SIDE DOWN)
MO
GND
VDD
INL–
2
D
Not to Scale
TOP VIEW
E
GAIN0
EDGE
VDD
GND
SCK
INR–
3
OUTR+
OUTR–
ALCTH
GAIN1
INR+
SDA
4
SSM2380