Very low noise microphone preamplifier with 2.0V bias output with active low stdby mode

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  • 主な特徴

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

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製品型番
パッケージ
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
数量
ECCN (US)
More info
Order from Distributors
Order from ST
最小値
max
TS472IQT VFQFPN2 24 4x4x1.0 Tape And Reel -40 85
Active
0.763 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofTS472IQT

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 2178 1 Order Now
Newark Element14 AMERICA 970 0 Order Now
Farnell Element14 EUROPE 727 1 Order Now

代理店レポートによる在庫データ: 2019-04-15

代理店名

DIGIKEY

在庫

2178

Min.Order

1

地域

WORLDWIDE Order Now

Newark Element14

在庫

970

Min.Order

0

地域

AMERICA Order Now

Farnell Element14

在庫

727

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-04-15

TS472EIJT Chip Scale Package 0.5mm pitch Tape And Reel -40 85
Active
0.63 1000 EAR99
MORE INFO

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office

TS472IQT

パッケージ

VFQFPN2 24 4x4x1.0

Packing Type

Tape And Reel

Unit Price (US$)

0.763*

Distributor availability ofTS472IQT

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 2178 1 Order Now
Newark Element14 AMERICA 970 0 Order Now
Farnell Element14 EUROPE 727 1 Order Now

代理店レポートによる在庫データ: 2019-04-15

代理店名

DIGIKEY

在庫

2178

Min.Order

1

地域

WORLDWIDE Order Now

Newark Element14

在庫

970

Min.Order

0

地域

AMERICA Order Now

Farnell Element14

在庫

727

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-04-15

Operating Temperature (°C)

(最小値)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.763

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

TS472EIJT

パッケージ

Chip Scale Package 0.5mm pitch

Packing Type

Tape And Reel

Unit Price (US$)

0.63*

Operating Temperature (°C)

(最小値)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.63

数量

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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    • 製品型番

      Demonstration board for low noise microphone preamplifier with 2 V bias based on the TS472

00 Files selected for download

技術文書

    • Description バージョン サイズ アクション
      DS4136
      Very low noise microphone preamplifier with 2.0 V bias output and active low standby mode
      6.1
      687.95 KB
      PDF
      DS4136

      Very low noise microphone preamplifier with 2.0 V bias output and active low standby mode

    • Description バージョン サイズ アクション
      AN4598
      Pre-amplifying the analog output of a MEMS microphone
      1.0
      325.46 KB
      PDF
      AN2240
      Using the demonstration board for the TS472 low noise microphone preamplifier with 2 V bias
      4.2
      236.53 KB
      PDF
      AN4598

      Pre-amplifying the analog output of a MEMS microphone

      AN2240

      Using the demonstration board for the TS472 low noise microphone preamplifier with 2 V bias

プレゼンテーション & トレーニング資料

    • Description バージョン サイズ アクション
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

Publications and Collaterals

    • Description バージョン サイズ アクション
      ST’s solutions for mobile devices 3.2
      2.35 MB
      PDF

      ST’s solutions for mobile devices

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
TS472EIJT
Active
Chip Scale Package 0.5mm pitch インダストリアル Ecopack3
TS472IQT
Active
VFQFPN2 24 4x4x1.0 インダストリアル Ecopack3

TS472EIJT

Package:

Chip Scale Package 0.5mm pitch

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Chip Scale Package 0.5mm pitch

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS472IQT

Package:

VFQFPN2 24 4x4x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN2 24 4x4x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.