STEVAL-CCA023V1

批量生产

基于TS472的低噪声麦克风前置放大器演示板,2 V偏差

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The STEVAL-CCA023V1 demonstration board is designed as an evaluation platform for the TS472 low noise microphone preamplifier with 2.0 V bias and active low standby mode. The board supports customization of the testing conditions, allowing the gain of the TS472 device to be adjusted, or an electret microphone to be biased either externally or using the TS472 builtin 2.0 V bias voltage.
  • 所有功能

    • Available in flip-chip ECOPACK® package and QFN24 4x4 mm
    • Low noise 2.0 V microphone bias output
    • RoHS compliant
    • ESD protection (2 kV)
    • 40 kHz bandwidth @ -3 dB and adjustable gain
    • Low distortion: 0.1% typ.
    • Low noise: 10 nV / √ Hz typ. equivalent input noise @ F=1 kHz
    • 2.2 V to 5.5 V single supply operation
    • Fully differential input/output
    • Fast start up time @ 0dB: 5 ms typ.
    • Active low standby mode function (1μA max)
    • Low power consumption @20 dB: 1.8 mA

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-CCA023V1
批量生产
CARD 工业 Ecopack2 -

STEVAL-CCA023V1

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-CCA023V1 Available at 5 distributors

经销商的可用性STEVAL-CCA023V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4 1 Buy from Distributor
RS COMPONENTS EUROPE 2 1 Buy from Distributor
MOUSER WORLDWIDE 10 1 Buy from Distributor
Farnell Element14 EUROPE 2 1 Buy from Distributor
ANGLIA Live EUROPE 1 1 Buy from Distributor

代理商库存报告日期: 2021-11-28

代理商名称

DIGIKEY

库存

4

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

2

Min.Order

1

MOUSER

库存

10

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

2

Min.Order

1

ANGLIA Live

库存

1

Min.Order

1

代理商库存报告日期: 2021-11-28

Buy Direct TS472IQT
批量生产
- EAR99 NEC ITALY 33.0 / 1

STEVAL-CCA023V1

核心产品

TS472IQT

供货状态

批量生产

Budgetary Price (US$)*/Qty

33.0 / 1

经销商的可用性STEVAL-CCA023V1

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4 1 Buy from Distributor
RS COMPONENTS EUROPE 2 1 Buy from Distributor
MOUSER WORLDWIDE 10 1 Buy from Distributor
Farnell Element14 EUROPE 2 1 Buy from Distributor
ANGLIA Live EUROPE 1 1 Buy from Distributor

代理商库存报告日期: 2021-11-28

代理商名称

DIGIKEY

库存

4

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

2

Min.Order

1

MOUSER

库存

10

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

2

Min.Order

1

ANGLIA Live

库存

1

Min.Order

1

代理商库存报告日期: 2021-11-28

供应商

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

33.0 / 1

Country of Origin

ITALY

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商