LE79R70-1DJCT
- Mfr.Part #
- LE79R70-1DJCT
- Manufacturer
- Microchip Technology
- Package / Case
- 32-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 32PLCC
- Stock
- 43,416
- In Stock :
- 43,416
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Telecom
- Temperature Grade :
- COMMERCIAL
- Supplier Package :
- PLCC
- Voltage - Supply :
- 4.75V~5.25V
- Mounting :
- Surface Mount
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 1.27 mm
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- Product Status :
- Obsolete
- Width :
- 11.43 mm
- Height Seated (Max) :
- 3.556mm
- JESD-30 Code :
- R-PQCC-J32
- Battery Supply :
- -19 TO -67 V
- Manufacturer :
- Zarlink Semiconductor Inc
- On-Chip Ring Relay Driver :
- yes
- Battery Feed :
- Constant Current
- Number of Terminals :
- 32
- Seated Height-Max :
- 3.556 mm
- Package / Case :
- 32-LCC (J-Lead)
- Operating Temperature :
- 0°C~70°C
- Interface :
- 2-Wire
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Screening Level :
- COMMERCIAL
- Current - Supply :
- -
- Maximum Operating Supply Voltage :
- 5.25 V
- Series :
- -
- Number of Terminations :
- 32
- PSRR-Min :
- 30 dB
- Package :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5V
- Minimum Operating Supply Voltage :
- 4.75 V
- Supply Current-Max :
- 0.009 mA
- Number of Functions :
- 1
- Pin Count :
- 32
- Power Supplies :
- 5V
- Number of Pins :
- 32
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Reach Compliance Code :
- Unknown
- Number of Circuits :
- 1
- Mounting Type :
- Surface Mount
- Function :
- Subscriber Line Interface Concept (SLIC)
- Factory Lead Time :
- 7 Weeks
- Qualification Status :
- Not Qualified
- Terminal Finish :
- MATTE TIN
- Hybrid :
- 2-4 CONVERSION
- Base Product Number :
- LE79R70
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Length :
- 13.97 mm
- Packaging :
- Tape and Reel (TR)
- Telecom IC Type :
- SLIC
- Typical Operating Supply Voltage :
- 5 V
- Polarity Reversal :
- yes
- Number of Channels per Chip :
- 1
- Supply Voltage :
- 5V
- Supplier Device Package :
- 32-PLCC (11.43x13.97)
- On-Hook Transmission :
- yes
- JESD-609 Code :
- e3
- Terminal Form :
- J BEND
- Operating Supply Current :
- 6.5mA
- Noise-Max :
- 14 dBrnC
- Datasheets
- LE79R70-1DJCT
32 Terminations 5V 32 Pin Telecom device 1 Circuits 1 Functions
LE79R70-1DJCT Overview
To save board space, the 32-LCC (J-Lead) package is used.Packing is done according to the Tape & Reel (TR) method.A Surface Mount mounting type is used.The telecom IC is composed of 1 circuits.A higher supply voltage for 4.75V~5.25V will improve efficiency.The operating temperature set at 0°C~70°C can offer reliable performance.Surface Mount is the way telecom switching is mounted.Telecom switching configuration has 32 terminations.It operates with a voltage of 5V.Telecom interfaces contain 32 pins.As a telecom IC, SLIC is used.A current of - is used as the supply current.In order to provide designers with a great deal of flexibility, this telecom circuit operates on the supply voltage of 5V.A designer can make use of this telecom circuit by operating with the 6.5mA supply current.There are many similar functions of the telecommunication product that it can provide with the electronic components under the - series.During design, 1 functions are configured.32 telecom products have pins designed specifically for their configuration.0.009 mA is the maximum supply current that can be supplied.
LE79R70-1DJCT Features
Available in the 32-LCC (J-Lead) package
SLIC as telecom IC type
Operating supply voltage of 5V
Operating supply current of 6.5mA
LE79R70-1DJCT Applications
There are a lot of Microchip Technology
LE79R70-1DJCT Telecom applications.
- Add/Drop multiplexers (ADMs)
- T1/E1/J1 add/drop multiplexers (MUX)
- Channel Service Units (CSUs): T1/E1/J1
- Fractional T1/E1/J1
- BITS Timing
- Digital Access Cross-connect System (DACs)
- Digital Cross-connect Systems (DCS)
- Frame Relay Switches and Access Devices (FRADS)
- ISDN Primary Rate Interfaces (PRA)
- PBXs channel bank
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















