您的位置：维库电子市场网 > Datasheet > CS5321-BLZ

CS5321-BLZ Datasheet

  • CS5321-BLZ

  • Cirrus Logic [24-bit, Variable-bandwidth A/D Converter Chip...

  • 672.92KB

  • CIRRUS

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

CS5321/22
AINR - Analog Input Rough, PIN 10
Allows a non-linear current to bypass the main external anti-aliasing filter which if allowed to
happen, would cause harmonic distortion in the modulator. Please refer to the System
Connection Diagram and the Analog Input and Voltage Reference section of the data sheet for
recommended use of this pin.
VREF+ 鈥?Positive Voltage Reference Input, PIN 5
This pin accepts an external +4.5 V voltage reference.
VREF- 鈥?Negative Voltage Reference Input, PIN 6
This pin is tied to ground.
Digital Inputs
MCLK 鈥?Clock Input, PIN 20
A CMOS-compatible clock input to this pin (nominally 1.024 MHz) provides the necessary
clock for operation of the modulator and data output portions of the A/D converter. MCLK is
normally supplied by the CS5322
MSYNC 鈥?Modulator Sync, PIN 25
A transition from a low to high level on this input will re-initialize the CS5321. MSYNC resets
a divider-counter to align the MDATA output bit stream from the CS5321 with the timing
inside the CS5322.
OFST - Offset, PIN 28
When high, adds approximately 100 mV of input referred offset to guarantee that any zero
input limit cycles are out of band if present. When low, zero offset is added.
LPWR - Low Power Mode, PIN 27
The CS5321 power dissipation can be reduced from its nominal value of 55 mW to 30 mW
under the following conditions:
LPWR=1; MCLK = 512 kHz, HBR=1; or LPWR=1; MCLK = 1.024 MHz, HBR=0
HBR 鈥?High Bit Rate, Pin 26
Selects either
1
鈦?/div>
4
MCLK (HBR=1) or
1
鈦?/div>
8
MCLK (HBR=0) for the modulator sampling clock.
Digital Outputs
MDATA 鈥?Modulator Data Output, PIN 18
Data will be presented in a one-bit serial data stream at a bit rate of 256 kHz (HBR=1) or
128 kHz (HBR=0) with MCLK operating at 1.024 MHz.
MDATA 鈥?Modulator Data Output, PIN 17
Inverse of the MDATA output.
MFLG 鈥?Modulator Flag, PIN 24
A transition from a low to high level signals that the CS5321 modulator is unstable due to an
overrange on the analog input
30
DS454F2

CS5321-BLZ 产品属性

  • Cirrus Logic

  • ADC（模数转换器）

  • 1

  • 1

  • Delta-Sigma

  • 4 KSPs

  • 24 bit

  • Voltage

  • Serial

  • 115 dB

  • 4 V to 4.5 V

  • 4.75 V

  • 5.25 V

  • 100 mW

  • + 85 C

  • SMD/SMT

  • PLCC-28

  • Tube

  • - 55 C

  • +/- 4.5 V

CS5321-BLZ相关型号PDF文件下载

  • 型号
    版本
    描述
    厂商
    下载
  • CS53
    英文版
    RF COILS
    SUMIDA
    CS53
  • CS53N
    英文版
    Sumida Corporation [RF COILS < SMD Type: CS Series>]
    SUMIDA
    CS53N
  • CS5301
    英文版
    Three-Phase Buck Controller with Integrated Gate Drivers an...
    ONSEMI
    CS5301
  • CS5301
    英文版
    Three-PhaseBuck Controller withIntegrated Gate Drivers andPo...
    CS5301
  • CS5302
    英文版
    Two-Phase Buck Controllerwith Integrated GateDrivers and 4-B...
    CS5302
  • CS5303
    英文版
    Three-Phase BuckController with IntegratedGate Drivers
    CS5303
  • CS5305
    英文版
    Three-Phase SynchronousSwitching Step-DownController with Si...
    CS5305
  • CS5307
    英文版
    Four-Phase VRM 9.0 Buck Controller
    ON SEMICONDUCTOR
    CS5307
  • CS5308
    英文版
    Two-Phase PWM Controllerwith Integrated GateDrivers for VRM ...
    CS5308
  • CS5308
    英文版
    Two-Phase PWM Controller with Integrated Gate Drivers for VR...
    CS5308
  • CS5317
    英文版
    16-Bit, 20 kHz Oversampling A/D Converter
    CIRRUS
    CS5317
  • CS5317
    英文版
    CS5317
  • CS5317
    英文版
    CS5317
  • CS5320
    英文版
    24-Bit Variable Bandwidth A/D Converter Chipset
    CIRRUS
    CS5320
  • cs5320
    英文版
    cs5320
  • CS5320
    英文版
    CS5320
  • CS5321
    英文版
    24-Bit Variable Bandwidth A/D Converter Chipset
    CIRRUS
    CS5321
  • CS5321
    英文版
    CS5321
  • CS5322
    英文版
    24-Bit Variable Bandwidth A/D Converter Chipset
    CIRRUS
    CS5322
  • CS5322
    英文版
    Two-Phase Buck Controllerwith Integrated GateDrivers and 5-B...
    CS5322

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2024 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：

0571-85317607

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！