TAC5212中文资料德州仪器数据手册PDF规格书
TAC5212规格书详情
1 Features
• ADC channel
– Stereo high performance ADC
– Performance:
• Line differential input dynamic range: 118dB
• Mic differential input dynamic range: 118dB
• THD+N: –95dB
• Channel summing mode supports high SNR
– Input voltage:
• Differential, 2VRMS full-scale inputs
• Single-ended, 1VRMS full-scale inputs
– Input mix / mux options
– Sample rate (fS) = 8kHz to 768kHz
– Programmable microphone bias (Up to 3V)
• DAC channel
– Stereo high performance DAC
– DAC performance:
• DAC to line out dynamic range: 119dB
• DAC to HP out dynamic range: 115dB
• THD+N: –95 dB
– Head phone / line Out output voltage:
• Differential, 2VRMS full-scale
• Single-ended, 1VRMS full-scale
– DAC sample Rates (fs) = 8KHz to 768KHz
• Common features
– Up to 4 record channels
• 2 Channel analog + 2 channel digital
• 1 Channel analog + 3 channel digital
• 4 Channel digital
– Analog input to output by-pass
– Voice activity detection
– Battery protection
– Signal distortion limiter
– Thermal foldback
– Low latency filter selection
– Programmable HPF and biquad filters
– I2C & SPI control interface
– Audio serial interface
• Format: TDM, I2S or left justified
• Word length: 16,20,24 or 32 bits
– Programmable PLL for flexible clocking
– Low power modes
• TBD mW for playback
• TBD mW for record
– Single supply operation: 1.8V or 3.3V
– I/O supply operation: 1.2V or 1.8V or 3.3V
– Temperature grade 1: –40°C ≤ TA ≤ +125°C
2 Applications
• Land Mobile Radio
• IP Network Camera
• IP Telephone
• Video Conference System
• Professional audio mixer/control surface
3 Description
The TAC5212-Q1 is a high performance Stereo
Codec with 2VRMS differential Input, 118dB Stereo
ADC and 2VRMS Stereo DAC. The TAC5212-Q1
supports both differential and Single-ended input and
output. The device supports both Microphone and
Line In input on the ADC Channel. DAC Output can
be configured for either Line Out or Head Phone
Load. TAC5212-Q1 can drive up to 62.5mW into
a Headphone Load. The TAC5212-Q1 integrates
programable channel gain, digital volume control, a
low-jitter phase-locked loop (PLL), a programmable
high-pass filter (HPF), programmable EQ and biquad
filters, low-latency filter modes, and allows for sample
rates up to 768kHz. The TAC5212-Q1 supports timedivision
multiplexing (TDM), I2S, or left-justified (LJ)
audio formats, and can be controlled with I2C or SPI.
These integrated high-performance features, along
with a single supply operation, makes TAC5212-
Q1 an excellent choice for space-constrained audio
applications.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS/国半 |
23+ |
NA/ |
8250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
NS |
06+ |
BGA |
500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NS |
2023+ |
BGA |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
NS |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
NS |
22+ |
BGA |
3000 |
原装正品,支持实单 |
询价 | ||
NS |
2402+ |
BGA |
8324 |
原装正品!实单价优! |
询价 | ||
CORNELL |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
CORNELL |
1930+ |
DIP |
125000 |
专营!正规代理专营,错过是损失! |
询价 | ||
NS |
2023+ |
BGA |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NS/国半 |
23+ |
BGA |
50000 |
全新原装正品现货,支持订货 |
询价 |