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MT88L70AS1
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | IN PRODUCTION (Last Updated: 1 month ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 18-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 18 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 18 |
| Terminal Finish | MATTE TIN |
| Subcategory | Telecom Signaling Circuits |
| Max Power Dissipation | 500mW |
| Voltage - Supply | 2.7V~3.6V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Frequency | 3.58MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Function | DTMF Receiver |
| Operating Supply Voltage | 3V |
| Power Supplies | 3V |
| Number of Circuits | 1 |
| Operating Supply Current | 2mA |
| Supply Current-Max | 5.5mA |
| Logic Function | Receiver |
| Telecom IC Type | DTMF SIGNALING CIRCUIT |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MT88L70AS1 Overview
18-SOIC (0.295, 7.50mm Width) package is used to save board space.Telecommunications equipment is packed using the Tube method.Telecommunications equipment is mounted with type Surface Mount.An 1-circuit makes up this telecom IC .Providing 2.7V~3.6V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.Operating temperatures of -40°C~85°C can ensure reliable performance.A Surface Mount-axis mounts telecom switching.18 terminations can be found in the configuration.3V is its supply voltage.The telecom interface contains 18 pins.Telecom ICs are of type DTMF SIGNALING CIRCUIT.The supply voltage of 3V enables designers to have a great deal of flexibility.To give designers much flexibility, it uses 2mA as the supply current.This is a Telecom Signaling Circuits subcategory.Supply currents can reach 5.5mA maximum.There is a frequency 3.58MHz specified for this telecommunication product.
MT88L70AS1 Features
Available in the 18-SOIC (0.295, 7.50mm Width) package
DTMF SIGNALING CIRCUIT as telecom IC type
Operating supply voltage of 3V
Operating supply current of 2mA
Operating with the requency of 3.58MHz
MT88L70AS1 Applications
There are a lot of Microchip Technology MT88L70AS1 Telecom applications.
- Wireless Local Loop
- Switching Systems
- Digital access cross connects
- Cable PC
- Voice over IP/DSL
- Interfaces to SONET STS-1 Networks
- Multichannel DS1 Test Equipment
- PBX interfaces
- E1 Rates PCM Line Interface
- E1 Multiplexer