参数资料
| 型号： | CDB5378 |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 11/16页 |
| 文件大小： | 0K |
| 描述： | EVALUATION BOARD FOR CS5378 |
| 标准包装： | 1 |
| 主要目的： | 地震评估系统 |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | CS3301A，CS5373A，CS5378 |
| 主要属性： | 单路数字滤波器 |
| 次要属性： | 图形用户接口，SPI? 和 USB 接口 |
| 已供物品： | 板，线缆 |
| 相关产品： | CS5373A-ISZR-ND - IC DAC/MODULATOR LP/HP 28-SSOP CS3301-ISZR-ND - IC DIFF AMP PROG LN 24-SSOP CS3301-ISZ-ND - IC DIFF AMP PROG LN 24-SSOP |
CS3301A
made using the MUX0 and MUX1 pins as shown in
Although a mux selection is provided to enable the
INA and INB switches simultaneously, signal cur-
rent should not be driven through them in this
mode. The CS3301A mux switches will maintain
good linearity only with minimal signal currents.
When using bipolar power supplies, the analog sig-
nal common mode voltage should be biased to 0 V.
The analog power supplies are recommended to be
bypassed to system ground using 0.1 μ F X7R type
capacitors.
The VA- supply is connected to the CMOS sub-
strate and as such must remain the most negative
2.2.4
Power Down Selection
applied voltage. It is recommended to clamp the
A power-down mode is available to shut down the
amplifier when not in use. When enabled, all inter-
nal circuitry is disabled, the analog inputs and out-
VA- supply to system ground using a reversed bi-
ased Schottky diode to prevent possible damage re-
lated to mis-matched power supply initialization.
puts go high-impedance, and the device enters a
2.3.2
Digital Power Supplies
micro-power state. Power down mode is selected
using the PWDN pin, which is active high.
The digital voltage across the VD and GND pins is
specified for a +3.3 V power supply. The digital
2.3
2.3.1
Power Supplies
Analog Power Supplies
power supply should be bypassed to system ground
using a 0.01 μ F X7R type capacitor.
The analog power pins of the CS3301A are speci-
fied to run from bipolar ± 2.5 V power supplies.
DS757F1
11
相关PDF资料 |
PDF描述 |
|---|---|
| CDB5460AU | EVALUATION BOARD FOR CS5460A |
| CDB5461AU | BOARD EVAL & SOFTWARE CS5461A |
| CDB5466U | BOARD EVAL & SOFTWARE CS5466 ADC |
| CDB5467U | BOARD EVAL FOR CS5467 ADC |
| CDB5560-2 | DEV BOARD FOR CS5560 W/SE INPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CDB5378Z | 制造商:Cirrus Logic 功能描述:PB-FREE EVAL BD LOW-POWER, MULTICH DECIMATION FILTER - Bulk |
| CDB5381 | 功能描述:音频 IC 开发工具 Eval Bd DS5381 RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| CDB5394 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:117 DB 48KHZ AUDIO A/D CONVERTER |
| CDB5396 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:120 dB, 96 kHZ Audio A/D Converter |
| CDB5397 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:120 dB, 96 kHZ Audio A/D Converter |
发布紧急采购，3分钟左右您将得到回复。