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Microchip Technology Inc.

Microchip Technology Inc.- Audio Tone Generator ICs

Microchip Technology Inc. is a global semiconductor company founded in 1989 and headquartered in Chandler, Arizona, USA. It is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company's extensive product portfolio includes 8-bit, 16-bit, and 32-bit microcontrollers (MCUs) under the PIC, AVR, and SAM families, as well as dsPIC digital signal controllers. Key MCU product lines are the PIC10/PIC12/PIC16/PIC18 series for 8-bit, AVR for 8-bit and 32-bit, SAM ARM Cortex-M based MCUs, and the PIC32 family. In addition, Microchip offers a broad range of analog, power management, linear, mixed-signal, thermal management, and RF products. The company has expanded into FPGAs with the PolarFire family, enhancing its total system solution capability. Microchip holds a dominant position in the 8-bit MCU market and is consistently ranked among the top global MCU suppliers. Its products are used in a wide variety of applications including automotive, industrial, consumer, aerospace, defense, and IoT. Known for low risk development, lower total system cost, and fast time to market, Microchip provides outstanding technical support and reliable delivery. The company's technology strengths lie in low power, high performance, high integration, and ease of use.

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Audio Tone Generator ICs - 型号列表

19 parts in total

Package / Case

Standard Package

Frequency

Current - Output

Mfr Part #Quantity AvailablePriceStandard PackageFrequencyVoltage RatingCurrent - OutputVoltage - Supply (Min)Package / Case
MT8870DSR
MT8870DSR

DTMF RX 3.58MHz CMOS 5V 18-Pin SOIC T/R

Microchip Technology Inc.

-Tape & Reel3.58 MHz5 V3 mA5.25 V18SOIC
MT3170BE
MT3170BE

DTMF RX 4.19MHz 5V 8-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube4.19 MHz5 V3 mA5.25 V8PDIP
ZL49030DCB
ZL49030DCB

DTMF RX 3.579MHz 5V 18-Pin SOIC T/R

Microchip Technology Inc.

-Tape & Reel3.579 MHz5 V3 mA5.25 V18SOIC
MT8880CE
MT8880CE

DTMF TXRX 3.58MHz CMOS 5V 20-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V11 mA5.25 V20PDIP
ZL49011DAA
ZL49011DAA

DTMF RX 3.579MHz 5V 8-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube3.579 MHz5 V3 mA5.25 V8PDIP
MT8889CS
MT8889CS

DTMF TXRX 3.58MHz CMOS 5V 20-Pin SOIC Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V7 mA5.25 V20SOIC
MT3170BE1
MT3170BE1

DTMF RX 4.19MHz 5V 8-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube4.19 MHz5 V3 mA5.25 V8PDIP
MT8870DE-1
MT8870DE-1

DTMF RX 3.58MHz CMOS 5V 18-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V3 mA5.25 V18PDIP
MT8880CPR
MT8880CPR

DTMF TXRX 3.58MHz CMOS 5V 28-Pin PLCC T/R

Microchip Technology Inc.

-Tape & Reel3.58 MHz5 V11 mA5.25 V28PLCC
MT8885AN
MT8885AN

DTMF TXRX 3.58MHz CMOS 5V 24-Pin SSOP Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V7 mA5.25 V24SSOP
MT8885AP
MT8885AP

DTMF TXRX 3.58MHz CMOS 5V 24-Pin PDIP Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V7 mA5.25 V24PDIP
ZL49030DDA
ZL49030DDA

DTMF RX 3.579MHz 5V 20-Pin SSOP Tube

Microchip Technology Inc.

-Rail / Tube3.579 MHz5 V3 mA5.25 V20SSOP
ZL49030DDB
ZL49030DDB

DTMF RX 3.579MHz 5V 20-Pin SSOP T/R

Microchip Technology Inc.

-Tape & Reel3.579 MHz5 V3 mA5.25 V20SSOP
MT3371BS
MT3371BS

DTMF RX 4.19MHz 5V 18-Pin SOIC Tube

Microchip Technology Inc.

-Bulk4.19 MHz5 V3 mA5.25 V18SOIC
MT8880CN
MT8880CN

DTMF TXRX 3.58MHz CMOS 5V 24-Pin SSOP Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V11 mA5.25 V24SSOP
MT8888CPR
MT8888CPR

DTMF TXRX 3.58MHz CMOS 5V 28-Pin PLCC T/R

Microchip Technology Inc.

-Tape & Reel3.58 MHz5 V7 mA5.25 V28PLCC
MT8880CS
MT8880CS

DTMF TXRX 3.58MHz CMOS 5V 20-Pin SOIC Tube

Microchip Technology Inc.

-Rail / Tube3.58 MHz5 V11 mA5.25 V20SOIC
ZL49020DAA
ZL49020DAA

DTMF RX 3.579MHz 5V 8-Pin PDIP Tube

Microchip Technology Inc.

-Bulk3.579 MHz5 V3 mA5.25 V8PDIP
ZL49030DCA
ZL49030DCA

DTMF RX 3.579MHz 5V 18-Pin SOIC Tube

Microchip Technology Inc.

-Bulk3.579 MHz5 V3 mA5.25 V18SOIC
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