MT8870DS1-1
| Parameters | |
|---|---|
| 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 | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 18 |
| Terminal Finish | MATTE TIN |
| Subcategory | Telecom Signaling Circuits |
| Max Power Dissipation | 500mW |
| Technology | CMOS |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Frequency | 3.58MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Function | DTMF Receiver |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Number of Circuits | 1 |
| Operating Supply Current | 3mA |
| Supply Current-Max | 9mA |
| Logic Function | Receiver |
| Telecom IC Type | DTMF SIGNALING CIRCUIT |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MT8870DS1-1 Overview
18-SOIC (0.295, 7.50mm Width) package is used to save board space.For packing, Tube is used.The mounting type of this telecom circuit is Surface Mount.The telecom IC is composed of 1 circuits.4.75V~5.25V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.A temperature setting of -40°C~85°C ensures reliable performance.A Surface Mount-axis mount is used.In telecom switching configuration, 18 terminations are present.There is a voltage supply called 5V that it uses.The telecom interface has 18 pins.As its telecom IC type, it uses DTMF SIGNALING CIRCUIT.The supply voltage is 5V, which provides designers with a lot of flexibility.In addition to providing many benefits for designers, it operates using 3mA as a supply current.Telecommunications device belongs to the subcategory of Telecom Signaling Circuits.Supply currents can reach 9mA maximum.According to Telecommunications equipments specifications, this telecommunication product operates at a frequency of 3.58MHz.
MT8870DS1-1 Features
Available in the 18-SOIC (0.295, 7.50mm Width) package
DTMF SIGNALING CIRCUIT as telecom IC type
Operating supply voltage of 5V
Operating supply current of 3mA
Operating with the requency of 3.58MHz
MT8870DS1-1 Applications
There are a lot of Microchip Technology MT8870DS1-1 Telecom applications.
- Digital loop carrier (DLC)
- Cable Telephony
- DECT (Digital European Cordless Telephone) Base Stations
- Residential Gateways
- Channel Banks
- Digital Cross Connect Systems
- ISDN terminal adapter
- Digital Cross-Connect Systems
- Fault Tolerant Systems
- CSU/DSU E1/T1/J1 Interface
