STA529Q STMicroelectronics, STA529Q Datasheet - Page 43

• Manufacturer Part Number: STA529Q
• Description: IC AMP 2X100MW CLASS D 52VFQFPN
• Manufacturer: STMicroelectronics
• Series: Sound Terminal™r
• Type: Class Dr

Specifications of STA529Q

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 100mW x 2 @ 16 Ohm
• Voltage - Supply: 1.5 V ~ 1.95 V
• Features: Depop, I²C, I²S, Mute, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 52-VFQFN, 52-VFQFPN
• Ic Function: FFX Audio Codec Analogue & Digital Inputs, Class D Amplifier
• Brief Features: Up To 96dB Dynamic Range, FFX Class-D Driver
• Supply Voltage Range: 1.55V To 1.95V, 1.8V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8879

STA529
P2SCFG1
Address:
Type:
Buffer:
Reset:
Description:
PLLCFG0
Address:
Type:
Buffer:
Reset:
Description:
PLL_DIRECT_
PROG
Bit 7
Bit 7
PDATA_LENGTH[1:0]
FRAC_CTRL
7:6 PDATA_LENGTH[1:0]: serial-to-parallel interface data length:
5:4 BICLK_OS[1:0]: bit clock oversampling:
3:2 MAP_L[1:0]: left data-mapping slot:
1:0 MAP_R[1:0]: right channel data-mapping slot:
7 PLL_DIRECT_PROG: PLL programming:
Bit 6
Bit 6
Length is (PDATA_LENGTH+1) * 8 bit
Default (10) is 24 bits
Value is (BICLK_OS+1) * 32 * fs
Default (01) is 64 fs
Value is nth slot
Default (00) is slot0
Value is nth slot
Default (01) is slot1
0: default
1: PLL is programmed according to the PLLCFG register settings
0x0D
R/W
No
0x91
0x14
R/W
No
0x00
DITHER_DISABLE[1:0]
Bit 5
Bit 5
BICLK_OS[1:0]
Doc ID 13095 Rev 2
Bit 4
Bit 4
Parallel-to-serial audio interface configuration
Bit 3
Bit 3
MAP_L[1:0]
Bit 2
Bit 2
IDF[3:0]
PLL configuration
Bit 1
Bit 1
MAP_R[1:0]
Registers
Bit 0
Bit 0
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