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| 型号： | EVAL-ADAU1761Z |
| 厂商： | Analog Devices Inc |
| 文件页数： | 8/92页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR ADAU1761 |
| 标准包装： | 1 |
| 系列： | SigmaDSP® |
| 主要目的： | 音频编解码器 |
| 嵌入式： | 是，DSP |
| 已用 IC / 零件： | ADAU1761 |
| 主要属性： | 立体声，24 位，8 ~ 96 kHz 采样率，GUI 工具 |
| 次要属性： | I²C 和 GPIO 接口，2 差分和 1 个立体声单端模拟输入和输出 |
| 已供物品： | 2 个板，线缆，CD |
| 产品目录页面： | 776 (CN2011-ZH PDF) |
| 相关产品： | ADAU1761BCPZ-RL-ND - IC SIGMADSP CODEC PLL 32LFCSP ADAU1761BCPZ-R7-ND - IC SIGMADSP CODEC PLL 32LFCSP ADAU1761BCPZ-ND - IC SIGMADSP CODEC PLL 32LFCSP |
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ADAU1761
Rev. C | Page 16 of 92
Pin No.
Mnemonic
Type1
Description
19
RHP
A_OUT
Right Headphone Output. Biased at AVDD/2.
20
LHP
A_OUT
Left Headphone Output. Biased at AVDD/2.
21
MONOOUT
A_OUT
Mono Output or Virtual Ground for Capless Headphone. Biased at AVDD/2 when set as mono
output.
22
AGND
PWR
Analog Ground. The AGND and DGND pins can be tied together on a common ground plane.
AGND should be decoupled locally to AVDD with a 100 nF capacitor.
23
AVDD
PWR
1.8 V to 3.3 V Analog Supply for ADC, Output Driver, and Input to Digital Supply Regulator.
This pin should be decoupled locally to AGND with a 100 nF capacitor.
24
DVDDOUT
PWR
Digital Core Supply Decoupling Point. The digital supply is generated from an on-board
regulator and does not require an external supply. DVDDOUT should be decoupled to DGND
with a 100 nF capacitor and a 10 μF capacitor.
25
DGND
PWR
Digital Ground. The AGND and DGND pins can be tied together on a common ground plane.
DGND should be decoupled to DVDDOUT and to IOVDD with 100 nF capacitors and 10 μF
capacitors.
26
ADC_SDATA/GPIO1
D_IO
ADC Serial Output Data (ADC_SDATA).
General-Purpose Input/Output 1 (GPIO1).
27
DAC_SDATA/GPIO0
D_IO
DAC Serial Input Data (DAC_SDATA).
General-Purpose Input/Output 0 (GPIO0).
28
BCLK/GPIO2
D_IO
Serial Data Port Bit Clock (BCLK).
General-Purpose Input/Output 2 (GPIO2).
29
LRCLK/GPIO3
D_IO
Serial Data Port Frame Clock (LRCLK).
General-Purpose Input/Output 3 (GPIO3).
30
ADDR1/CDATA
D_IN
I2C Address Bit 1 (ADDR1).
SPI Data Input (CDATA).
31
SDA/COUT
D_IO
I2C Data (SDA). This pin is a bidirectional open-collector input/output. The line connected to
this pin should have a 2 kΩ pull-up resistor.
SPI Data Output (COUT). This pin is used for reading back registers and memory locations. It is
three-state when an SPI read is not active.
32
SCL/CCLK
D_IN
I2C Clock (SCL). This pin is always an open-collector input when in I2C control mode. The line
connected to this pin should have a 2 kΩ pull-up resistor.
SPI Clock (CCLK). This pin can run continuously or be gated off between SPI transactions.
EP
Exposed Pad
Exposed Pad. The exposed pad is connected internally to the ADAU1761 grounds. For
increased reliability of the solder joints and maximum thermal capability, it is recommended
that the pad be soldered to the ground plane. See the Exposed Pad PCB Design section for
more information.
1 A_IN = analog input, A_OUT = analog output, D_IN = digital input, D_IO = digital input/output, PWR = power.
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| EVAL-ADAU1781Z | 功能描述:BOARD EVAL FOR ADAU1781 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:SigmaDSP® 标准包装:1 系列:- 主要目的:电信，线路接口单元（LIU） 嵌入式:- 已用 IC / 零件:IDT82V2081 主要属性:T1/J1/E1 LIU 次要属性:- 已供物品:板，电源，线缆，CD 其它名称:82EBV2081 |
| EVAL-ADAU1962AZ | 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADAU1962A - Boxed Product (Development Kits) 制造商:Analog Devices 功能描述:Eval Board for ADAU1962A |
| EVAL-ADAU1966AZ | 制造商:Analog Devices 功能描述:EVAL BOARD FOR ADAU1962A - Boxed Product (Development Kits) |
| EVAL-ADAU1966Z | 功能描述:BOARD EVAL FOR ADAU1966 RoHS:是 类别:编程器，开发系统 >> 评估板 - 数模转换器 (DAC) 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率（每秒）:- 数据接口:串行，SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| EVAL-ADAU1966Z | 制造商:Analog Devices 功能描述:ADAU1966, DAC, SIGMA DELTA, SPI, I2C, EV |
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