STA333BW STMicroelectronics, STA333BW Datasheet - Page 12

• Manufacturer Part Number: STA333BW
• Manufacturer: STMicroelectronics

Specifications of STA333BW

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 1-Channel Mono/2-Channel Stereo
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 0.2@8Ohm@1W%
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): 3.3/5/9/12/15/18V
• Power Supply Requirement: Quad
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 80dB
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): 2.7/4.5V
• Dual Supply Voltage (max): 3.6/21.5V
• Operating Temp Range: -20C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 36
• Package Type: PowerSSO EP
• Lead Free Status / Rohs Status: Compliant

Electrical specifications
3.3
3.4
12/67
Recommended operating conditions
Table 5.
Electrical specifications for the digital section
The specifications given in this section are valid for T
Table 6.
V
V
V
T
I
I
V
V
V
V
R
il
ih
amb
Symbol
Symbol
ol
oh
CC
DD_DIG
DD_PLL
il
ih
pu
Power supply voltage (VCCxA, VCCxB)
Digital supply voltage
PLL supply voltage
Ambient temperature
Low level input current without
pull-up/down device
High level input current without
pull-up/down device
Low level input voltage
High level input voltage
Low level output voltage
High level output voltage
Equivalent pull-up/down
resistance
Recommended operating condition
Electrical specifications - digital section
Parameter
Parameter
Doc ID 13773 Rev 3
Vi = 0 V
Vi = VDD_DIG
= 3.6 V
-
-
Iol = 2 mA
Ioh = 2 mA
-
Conditions
amb
= 25 °C unless otherwise specified.
4.5
2.7
2.7
-20
-
-
-
0.8 *
VDD_DIG
0.8 *
VDD_DIG
-
Min
Min
-
3.3
3.3
-
-
-
-
-
-
-
50
Typ
Typ
21.5
3.6
3.6
70
1
1
0.2 *
VDD_DIG
-
0.4 *
VDD_DIG
-
-
Max
Max
STA333BW
V
V
V
°C
µA
µA
V
V
V
V
kΩ
Unit
Unit