MT88L70ASR1
- Mfr.Part #
- MT88L70ASR1
- Manufacturer
- Microchip Technology
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 18SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Telecom
- Mount :
- Surface Mount
- Max Power Dissipation :
- 500mW
- Published :
- 2003
- Mounting Style :
- SMD/SMT
- Min Supply Voltage :
- 2.7 V
- Terminal Finish :
- MATTE TIN
- Product Type :
- Telecom Interface ICs
- Supply Voltage :
- 3V
- Operating Supply Current :
- 2mA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Width :
- 7.5mm
- Frequency :
- 3.58MHz
- Number of Terminals :
- 18
- Pin Count :
- 18
- Pbfree Code :
- yes
- Function :
- DTMF Receiver
- Supplier Package :
- SOIC
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 3V
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 1.27 mm
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Height Seated (Max) :
- 2.65mm
- Lead Free :
- Lead Free
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- MT88L70
- Maximum Operating Supply Voltage :
- 3.6 V
- RoHS :
- Compliant
- Supplier Device Package :
- 18-SOIC
- Power Supplies :
- 3V
- Number of Pins :
- 18
- Operating Temperature :
- -40°C~85°C
- Supply Current-Max :
- 5.5 mA
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- -
- Temperature Grade :
- Industrial
- Maximum Operating Temperature :
- + 85 C
- Category :
- DTMF Receiver
- Qualification Status :
- Not Qualified
- Length :
- 11.55 mm
- Telecom IC Type :
- DTMF SIGNALING CIRCUIT
- Package Shape :
- RECTANGULAR
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.31.00.01
- Mounting :
- Surface Mount
- Number of Functions :
- 1
- Minimum Operating Supply Voltage :
- 2.7 V
- Factory Lead Time :
- 8 Weeks
- Current - Supply :
- 2mA
- Series :
- -
- Voltage - Supply :
- 2.7V~3.6V
- Max Operating Temperature :
- 85 °C
- Typical Operating Supply Voltage :
- 3 V
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Product Category :
- Telecom Interface ICs
- JESD-30 Code :
- R-PDSO-G18
- ECCN Code :
- EAR99
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology
- Max Supply Voltage :
- 3.6 V
- Product :
- DTMF - Dual-tone Multi-frequency Receivers
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Number of Terminations :
- 18
- Logic Function :
- Receiver
- Packaging :
- Tape and Reel (TR)
- Seated Height-Max :
- 2.65 mm
- Terminal Position :
- Dual
- Number of Circuits :
- 1
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MT88L70ASR1

Telecom Microchip Technology MT88L70ASR1 Overview
The Telecom Microchip Technology MT88L70ASR1 is a high-performance IC TELECOM INTERFACE specifically designed for advanced telecommunication systems. This IC, housed in an 18SOIC package, facilitates reliable and efficient communication interfaces in a wide range of telecom applications. It is engineered by Microchip Technology, a leader in microcontroller and analog semiconductors, ensuring top-notch quality and performance for bulk purchasing needs of B2B customers.
MT88L70ASR1 Features
The MT88L70ASR1 offers a robust suite of features designed to enhance telecommunication systems. Key features include integration ease, high signal integrity, and compatibility with multiple telecommunication standards. This makes it an ideal choice for developers looking to enhance system reliability and performance while maintaining cost-effectiveness in their telecommunication hardware projects.
MT88L70ASR1 Applications
- Consumer Telephones: In consumer telephones, the MT88L70ASR1 provides the interface required for dialing and call processing, enhancing user experience with reliable performance.
- VoIP Systems: For Voice over IP (VoIP) applications, this IC helps in the conversion of analog voice signals into digital data, ensuring clear and uninterrupted communication services.
- Telecommunication Infrastructure: It is also used in telecommunication infrastructure equipment, facilitating improved signal processing capabilities essential for modern telecom networks.
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