参数资料
型号: MC13783JVK5R2
厂商: Freescale Semiconductor
文件页数: 14/50页
文件大小: 0K
描述: IC PWR MGT AUD CIRCUIT 247MAPBGA
标准包装: 1,500
应用: 手持/移动设备
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 247-TFBGA
供应商设备封装: 247-MAPBGA(10x10)
包装: 带卷 (TR)
Signal Descriptions
Table 1. Pinout Listing (continued)
Pin
MC2B
MC1RIN
MC1LIN
MC2IN
TXIN
TXOUT
Location
P2
V2
U2
U3
U4
V3
Rating*
LV
LV
LV
LV
LV
LV
Function
Headset microphone supply output with integrated bias resistor and detect
Handset primary or right microphone amplifier input
Handset secondary or left microphone amplifier input
Headset microphone amplifier input
General purpose line level transmit input
Buffered output of CEA-936-A microphone signal
Audio Receive
SPP
SPM
VINLSP
LSPP
LSPM
GNDLSP
V9
V10
V6
V5
V4
V1
LV
LV
MV
MV
MV
Handset earpiece speaker amplifier output positive terminal
Handset earpiece speaker amplifier output minus terminal
Handset loudspeaker and alert amplifier supply input
Handset loudspeaker and alert amplifier positive terminal
Handset loudspeaker and alert amplifier minus terminal
Ground for loudspeaker amplifier
W1
W2
LSPL
CDCOUT
HSL
HSR
HSPGF
HSPGS
HSDET
HSLDET
RXOUTR
RXOUTL
RXINR
RXINL
U5
U6
V8
U9
V7
P10
R10
R8
U7
P9
R9
U8
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
LV
Low power output for discrete loudspeaker amplifier, associated to left channel audio
Low power output for discrete amplifier, associated to voice CODEC channel
Headset left channel amplifier output
Headset right channel amplifier output
Headset phantom ground power line (force)
Headset phantom ground feedback line (sense)
Headset sleeve detection input
Headset left detection input
Low power receive output for accessories right channel
Low power receive output for accessories left channel
General purpose receive input right channel
General purpose receive input left channel
Audio Other
REFA
REFB
REFC
R3
T3
T2
LV
LV
LV
Reference for audio amplifiers
Reference for low noise audio bandgap
Reference for voice CODEC
* The maximum voltage rating is given per category of pins:
? EHV for Extended High Voltage (20 V)
? HV for High Voltage (7.5 V)
? EMV for Extended Medium Voltage (5.5 V)
? MV for Medium Voltage (4.65 V)
? LV for Low Voltage (3.1 V)
MC13783 Technical Data, Rev. 3.5
14
Freescale Semiconductor
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