Datasheet Texas Instruments TS3A225ERTER — Ficha de datos
Fabricante | Texas Instruments |
Serie | TS3A225E |
Numero de parte | TS3A225ERTER |
Interruptor de audio autónomo con detección de tipo de auriculares 16-WQFN -40 a 85
Hojas de datos
Autonomous Audio Headset Switch datasheet
PDF, 1.5 Mb, Revisión: A, Archivo publicado: mayo 29, 2013
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí |
Embalaje
Pin | 16 |
Package Type | RTE |
Industry STD Term | WQFN |
JEDEC Code | S-PQFP-N |
Package QTY | 3000 |
Carrier | LARGE T&R |
Device Marking | ZTL |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .75 |
Pitch (mm) | .5 |
Max Height (mm) | .8 |
Mechanical Data | Descargar |
Paramétricos
Additional Features | Autonomous Detection (3 or 4 poles),Integrated Codec Sense Line,Manual I2C Control,Manual Microphone Switch Control |
Configuration | 2 X SPDT |
Input/Ouput Voltage(Max) | 4.5 V |
Input/Ouput Voltage(Min) | -2 V |
Operating Temperature Range | -40 to 85 C |
Package Group | WQFN |
Package Size: mm2:W x L | 16WQFN: 9 mm2: 3 x 3(WQFN) PKG |
Ron(Typ) | 0.07,0.1 Ohms |
VCC(Max) | 4.5 V |
VCC(Min) | 2.7 V |
Plan ecológico
RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: BOOSTXL-AUDIO
Audio Signal Processing BoosterPack Plug-In Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Support Selfie Sticks Using a TS3A227E Audio Jack SwitchPDF, 229 Kb, Archivo publicado: marzo 4, 2016
- Preventing Excess Power Consumption on Analog SwitchesPDF, 238 Kb, Archivo publicado: jul 3, 2008
Analog switches are extensively used for switching audio signals in battery-powered applications, such as mobile phones. In any cases, the switch is powered directly from the battery, but it receives control signals from a lower voltage processor GPIO. For most analog switches, this application condition leads to an excess supply current draw that catches system designers by surprise. This applica
Linea modelo
Serie: TS3A225E (4)
- HPA02141ERTER HPA02141EYFFR TS3A225ERTER TS3A225EYFFR
Clasificación del fabricante
- Semiconductors > Switches and Multiplexers > Protocol Specific Switches/Muxes