LE58QL021FJC
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- Mfr.Part #
- LE58QL021FJC
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC TELECOM INTERFACE 44PLCC
- Stock
- 4,750
- In Stock ：
- 4,750
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- Manufacturer :
- Microchip Technology
- Product Category :
- Telecom
- Max Operating Temperature :
- 85°C
- Typical Operating Supply Voltage :
- 3.3 V
- Current - Supply :
- -
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Pin Count :
- 44
- Operating Mode :
- SYNCHRONOUS
- RoHS :
- Details
- Polarity Reversal :
- No
- On-Chip Ring Relay Driver :
- No
- Brand :
- Microchip Technology
- Product Type :
- CODECs
- Surface Mount :
- yes
- Packaging :
- Tube
- Number of Terminals :
- 44
- Manufacturer :
- Microchip
- Voltage - Supply :
- 3.3V
- Terminal Form :
- J BEND
- Technology :
- CMOS
- Base Product Number :
- LE58QL021
- Maximum Operating Supply Voltage :
- 3.465 V
- Subcategory :
- Interface ICs
- Screening Level :
- Industrial
- Number of Channels per Chip :
- 4
- Number of Functions :
- 1
- Series :
- -
- Terminal Pitch :
- 1.27 mm
- Seated Height-Max :
- 4.572 mm
- Package / Case :
- 44-LCC (J-Lead)
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 7 Weeks
- Published :
- 1993
- Terminal Position :
- QUAD
- Mounting :
- Surface Mount
- Filter :
- yes
- Width :
- 16.5862 mm
- JESD-30 Code :
- S-PQCC-J44
- Temperature Grade :
- Industrial
- Supplier Package :
- PLCC
- Operating Supply Voltage :
- 3.3V
- Number of Pins :
- 44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40°C
- Package :
- Tube
- Telecom IC Type :
- PCM CODEC
- Number of Circuits :
- 4
- On-Hook Transmission :
- yes
- Supplier Device Package :
- 44-PLCC (16.58x16.58)
- Min Supply Voltage :
- 3.135V
- Mounting Style :
- SMD/SMT
- Companding Law :
- A/MU-LAW
- Package Shape :
- Square
- Product Category :
- Interface - CODECs
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- Product Status :
- Obsolete
- Minimum Operating Supply Voltage :
- 3.135 V
- Function :
- Subscriber Line Interface Concept (SLIC)
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Interface :
- PCM
- Length :
- 16.5862 mm
- Datasheets
- LE58QL021FJC
3.3V 44 Pin Telecom device 4 Circuits 1 Functions Min 3.135V V
LE58QL021FJC Overview
To save board space, the 44-LCC (J-Lead) package is used.Packing is done according to the Tube method.A Surface Mount mounting type is used.The telecom IC is composed of 4 circuits.A higher supply voltage for 3.3V will improve efficiency.The operating temperature set at -40°C~85°C can offer reliable performance.Surface Mount is the way telecom switching is mounted.Telecom interfaces contain 44 pins.As a telecom IC, PCM CODEC 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 3.3V.In the Interface ICs subcategory, telecommunications device belongs.There are many similar functions of the telecommunication product that it can provide with the electronic components under the - series.A minimum temperature value -40°C is set to ensure normal operation.In order to maintain normal operation, 85°C must be set at its maximum value.During design, 1 functions are configured.Ideally, the voltage should be at least 3.135V.44 telecom products have pins designed specifically for their configuration.
LE58QL021FJC Features
Available in the 44-LCC (J-Lead) package
PCM CODEC as telecom IC type
Operating supply voltage of 3.3V
LE58QL021FJC Applications
There are a lot of Microchip Technology
LE58QL021FJC 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
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