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MT8889CPR

MT8889CPR

MT8889CPR

Microsemi Corporation

28 Terminations5V 28 Pin Telecom device1 Circuits

SOT-23

MT8889CPR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-LCC (J-Lead)
Number of Pins 28
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2001
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position QUAD
Terminal FormJ BEND
Supply Voltage 5V
Frequency 3.58MHz
Function DTMF Transceiver
Qualification StatusNot Qualified
Operating Supply Voltage5V
Number of Circuits 1
Operating Supply Current 7mA
Logic Function Transceiver
Telecom IC Type DTMF SIGNALING CIRCUIT
Height Seated (Max) 4.57mm
RoHS StatusRoHS Compliant
In-Stock:1302 items

MT8889CPR Product Details

MT8889CPR Overview


Saving board space is achieved with the 28-LCC (J-Lead) package.For telecommunications equipment packing, the Tape & Reel (TR) method is used.The mounting type of this telecom circuit is Surface Mount.1 circuits are used in this telecom IC .4.75V~5.25V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.-40°C~85°C is a temperature setting that is reliable when telecom switching comes to performance.A Surface Mount-axis mounts telecom switching.Configuration of the telecom circuit shows 28 terminations.The voltage it operates at is 5V.This telecom interface contains 28 pins.As a telecom IC, DTMF SIGNALING CIRCUIT is used.To offer designers much flexibility, it is powered by 5V voltage.The supply current of 7mA allows designers to have a great deal of flexibility.At frequency 3.58MHz, this telecommunication product operates.

MT8889CPR Features


Available in the 28-LCC (J-Lead) package
DTMF SIGNALING CIRCUIT as telecom IC type
Operating supply voltage of 5V
Operating supply current of 7mA
Operating with the requency of 3.58MHz

MT8889CPR Applications


There are a lot of Microsemi Corporation MT8889CPR Telecom applications.

  • Intelligent PBX
  • PCM Test Equipment
  • T1/E1/J1 Multiplexer and Channel Banks
  • DECT (Digital European Cordless Telephone) Base Stations
  • PBX (Private Branch Exchange)
  • Fiber Optic Terminals
  • DSLAMs
  • Frame Relay Switches and Access Devices (FRADS)
  • ISDN terminal adapter
  • CSU/DSU E1 Interface

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