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ADSP-1981BL中文资料亚德诺数据手册PDF规格书
ADSP-1981BL规格书详情
AC ’97 2.3 COMPATIBLE FEATURES
S/PDIF output, 20-bit data format, supporting
48 kHz and 44.1 kHz sample rates
Integrated stereo headphone amplifier
Variable sample rate audio
External audio power-down control
>90 dB dynamic range
Stereo full-duplex codec
20-bit PCM DAC
3 analog line-level stereo inputs for line-in, AUX, and CD
Mono line-level phone input
Dual MIC input with built-in programmable preamplifier
High quality CD input with ground sense
Mono output for speakerphone or internal speaker
power management support
48-lead LQFP package, Pb-free available
ENHANCED FEATURES
Stereo MIC preamplifier support
Built-in digital equalizer function for optimized
speaker sound
Full-duplex variable sample rates from 7040 Hz to
48 kHz with 1 Hz resolution
Jack sense pins for automatic output switching
Software-programmed VREFOUT output for biasing
microphone and external power amplifier
Low power 3.3 V operation for analog and digital supplies
Multiple codec configuration options
产品属性
- 型号:
ADSP-1981BL
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
AC 97 SoundMAX Codec
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
22+ |
QFP |
2645 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
ADI |
98+ |
QFP |
625 |
询价 | |||
AD |
23+ |
PLCC |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
AD |
22+ |
PLCC |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
ADI |
24+ |
原厂原包装 |
6980 |
原装现货,可开13%税票 |
询价 | ||
AD |
22+ |
QFP |
10000 |
原装正品优势现货供应 |
询价 | ||
ANALOGDEVICE |
22+ |
QFP |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
354 |
正品原装--自家现货-实单可谈 |
询价 | ||||
ADI/亚德诺 |
24+ |
PLCC |
16 |
原装正品,假一罚十! |
询价 |