ON Semiconductor LC823433TAK-2H
- Part Number:
- LC823433TAK-2H
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 2970358-LC823433TAK-2H
- Description:
- IC AUDIO PROCESSOR LSI 128TQFP
- ECAD Model:
-
- Datasheet:
- LC823433TAK-2H
Description
The LC823433TA is an audio processing system LSI for MP3 record and playback devices. It integrates a DSP for digital signal processing, analog blocks such as audio ADC, audio DAC, and speaker and headphone amplifier, and an LCD segment driver.
Features
32bit LPDSP32
SRAM (246 KB)
PM 75 KB (40 KB 35 KB: ISOLATED)
DMA 170 KB (16 KB 154 KB: ISOLATED)
DMB 1 KB (ISOLATED)
ISOLATED area: Power ON/OFF control is available by register.
ROM (264.5 KB)
PM 227.5 KB (ISOLATED)
DMA 34 KB (ISOLATED)
DMB 3 KB (ISOLATED)
ISOLATED area: Power ON/OFF control is available by the register.
UART (1ch)
FC (1ch Single Master, Full/Standard)
Plain Timer (2ch)
Multiple Timer (2ch)
PWM output (1ch)
RTC (Real Time Clock)
Operating voltage is independent of internal core operating voltage.
Only RTC power supply can be active during all others inactive (ISOLATED).
Applications
MP3 players
Portable audio devices
Digital voice recorders
Other audio applications
The LC823433TA is an audio processing system LSI for MP3 record and playback devices. It integrates a DSP for digital signal processing, analog blocks such as audio ADC, audio DAC, and speaker and headphone amplifier, and an LCD segment driver.
Features
32bit LPDSP32
SRAM (246 KB)
PM 75 KB (40 KB 35 KB: ISOLATED)
DMA 170 KB (16 KB 154 KB: ISOLATED)
DMB 1 KB (ISOLATED)
ISOLATED area: Power ON/OFF control is available by register.
ROM (264.5 KB)
PM 227.5 KB (ISOLATED)
DMA 34 KB (ISOLATED)
DMB 3 KB (ISOLATED)
ISOLATED area: Power ON/OFF control is available by the register.
UART (1ch)
FC (1ch Single Master, Full/Standard)
Plain Timer (2ch)
Multiple Timer (2ch)
PWM output (1ch)
RTC (Real Time Clock)
Operating voltage is independent of internal core operating voltage.
Only RTC power supply can be active during all others inactive (ISOLATED).
Applications
MP3 players
Portable audio devices
Digital voice recorders
Other audio applications
ON Semiconductor LC823433TAK-2H technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LC823433TAK-2H.
- Factory Lead Time49 Weeks
- Mounting TypeSurface Mount
- Package / Case128-TQFP
- Surface MountYES
- PackagingTray
- Published2017
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations128
- Terminal FinishTin (Sn)
- ApplicationsDigital Audio Interfacing
- TechnologyCMOS
- Voltage - Supply1.15V~1.65V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Terminal Pitch0.4mm
- JESD-30 CodeS-PQFP-G128
- FunctionAudio Signal Processor
- Operating Temperature (Max)75°C
- Operating Temperature (Min)-20°C
- Supply Voltage-Max (Vsup)1.65V
- Temperature GradeCOMMERCIAL EXTENDED
- Supply Voltage-Min (Vsup)1.15V
- InterfacePCM
- Specifications32 b
- Consumer IC TypeCONSUMER CIRCUIT
- Height Seated (Max)1.2mm
- Length14mm
- Width14mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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