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Part Manufacturer Description Datasheet Download Buy Part
TAS2521IRGER Texas Instruments Digital Input Class-D Speaker Amplifier with Embedded miniDSP and mono headphone amplifier 24-VQFN -40 to 85
TAS2521IRGET Texas Instruments Digital Input Class-D Speaker Amplifier with Embedded miniDSP and mono headphone amplifier 24-VQFN -40 to 85
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Part Manufacturer Supplier Stock Best Price Price Each Buy Part
AS2521P Austria Mikro Systeme International AG Bristol Electronics 1,355 - -
TAS2521EVM Texas Instruments Rochester Electronics 2 $105.12 $85.41
TAS2521EVM Texas Instruments Avnet - $102.39 $102.39
TAS2521EVM Texas Instruments Texas Instruments 28 $99.00 $99.00
TAS2521EVM Texas Instruments Farnell element14 1 £83.89 £83.89
TAS2521IRGER Texas Instruments Avnet - - -
TAS2521IRGER Texas Instruments Avnet - $0.93 $0.80
TAS2521IRGET Texas Instruments Texas Instruments 1,165 $1.78 $0.84
TAS2521IRGET Texas Instruments Avnet - $1.07 $0.93
TAS2521IRGET Texas Instruments Rochester Electronics 475 $1.34 $1.09
TAS2521IRGET Texas Instruments Chip1Stop 1,250 $1.22 $1.11
TAS2521IRGET Texas Instruments Chip1Stop 283 $1.81 $1.50

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AS2521 datasheet (9)

Part Manufacturer Description Type PDF
AS2521 austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521B austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521BP austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521BT austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521BT austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521P austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521P austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521T austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF
AS2521T austriamicrosystems AG Telephone Speech Circuit with Loudhearing and Handsfree Original PDF

AS2521 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1999 - KMPSa92

Abstract: antilarsen volume potentiometer 1k ohm handsfree chip telephone speech circuit m4 atx Handsfree full duplex CIRCUITS OF TRANSISTOR BC 547 sidetone cancellation AS2521B
Text: /keys and AS2521 analogue with potentiometer). The volume control circuit automatically compensates the , from µC; AS2521 : Analogue dc control with potentiometer. Supply Source Control Output This N-channel , capacitor connected to pin 2 (CI). The AS2521 uses a potentiometer to control the receive gain. The , 14 VSSP VOL AS2521 AS2520 100 k VOL+ VOL- Figure 9: Application Diagramme , pin DIP Digital No AS2521 T 28 pin SOP Analogue Yes AS2521 P 28 pin DIP


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PDF AS2520/21/20B/21B KMPSa92 antilarsen volume potentiometer 1k ohm handsfree chip telephone speech circuit m4 atx Handsfree full duplex CIRCUITS OF TRANSISTOR BC 547 sidetone cancellation AS2521B
antilarsen

Abstract: handsfree chip AUSTRIA MIKRO SYSTEME INTERNATIONAL Save
Text: change or discontinue this product w ithout notice. Rev. 5.1 > CL CL AS2521 P AS2521B T , with +/keys and AS2521 analogue with potentiometer). The volume control circuit automatically , keys or from pC; AS2521 : Analogue dc control with potentiometer. Supply Source Control Output This , can also be controlled via a microcontroller. The AS2521 uses a potentiometer to control the receive , Digital Digital Yes No AS2520B P AS2521 T Digital No 28 pin SOP 28 pin DIP 28 pin SOP 28


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PDF AS2520/21/20B/21B AS2521 AS2521B antilarsen handsfree chip AUSTRIA MIKRO SYSTEME INTERNATIONAL Save
4x1N4004

Abstract: DB2101 bC327 25k mic electret telephone handset circuit schematic diagram AN2223 antilarsen AS252X handsfree chip AN2101
Text: stands only for for the AS2520B, AS2521B circuits . 2. Key Features Line/speech circuit, loudhearing , Volume keys (AS2520 / 20B) or potentiometer ( AS2521 / 21B) with squelch and loop compensation Speech , Volume control can be selected for digital or analogue control (AS2520/20B: Vol+/Vol- keys , AS2521 /21B , analogue ( AS2521 ) volume control *) VSS connector *) connector DTMF/ringer melody input (pin 9: TI , only DC-DC-converter storage coil *) analogue volume potentiometer; AS2521 only input attenuator for


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PDF AN2101 AN2101: DB2101 AS2520/21/B AS2520 DB2101 AS252x AN2101 4x1N4004 bC327 25k mic electret telephone handset circuit schematic diagram AN2223 antilarsen handsfree chip
handsfree chip

Abstract: low noise tone control circuits bjt advantages and disadvantages
Text: (AS2520 digital with +/keys and AS2521 analogue with potentiometer). The volume control circuit , control for the receive signal. AS2520: Digital control with + /- keys or from |a,C; AS2521 : Analogue dc , microcontroller. The AS2521 uses a potentiometer to control the receive gain. The volume is an indirect dc control , Data Sheet Pin Configurations Ordering Information: Part Number AS2520T AS2521 T Package 28 pin SOIC , Analogue Vol. = L I ZD Vss AS2520P AS2521 P Applications: For application support contact your


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PDF AS2520/1 AS2520/1 AS2520 AS2521 handsfree chip low noise tone control circuits bjt advantages and disadvantages
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