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| Parameters | |
|---|---|
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| 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 |
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.
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
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
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