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
- Min Operating Temperature :
- -40°C
- Minimum Operating Supply Voltage :
- 3.135 V
- Filter :
- yes
- Number of Pins :
- 44
- Published :
- 1993
- Subcategory :
- Interface ICs
- Operating Mode :
- SYNCHRONOUS
- Technology :
- CMOS
- Companding Law :
- A/MU-LAW
- Mounting :
- Surface Mount
- Base Product Number :
- LE58QL021
- Product Status :
- Obsolete
- RoHS :
- Details
- Package :
- Tube
- On-Hook Transmission :
- yes
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Brand :
- Microchip Technology
- Pin Count :
- 44
- Package / Case :
- 44-LCC (J-Lead)
- Terminal Form :
- J BEND
- Current - Supply :
- -
- Telecom IC Type :
- PCM CODEC
- Series :
- -
- Product Type :
- CODECs
- Supplier Device Package :
- 44-PLCC (16.58x16.58)
- Mount :
- Surface Mount
- Number of Circuits :
- 4
- Screening Level :
- Industrial
- Min Supply Voltage :
- 3.135V
- Product Category :
- Interface - CODECs
- Polarity Reversal :
- No
- Typical Operating Supply Voltage :
- 3.3 V
- Factory Lead Time :
- 7 Weeks
- Reach Compliance Code :
- Compliant
- Number of Channels per Chip :
- 4
- On-Chip Ring Relay Driver :
- No
- Terminal Position :
- QUAD
- Seated Height-Max :
- 4.572 mm
- Number of Functions :
- 1
- Interface :
- PCM
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Package :
- PLCC
- Mounting Type :
- Surface Mount
- Maximum Operating Supply Voltage :
- 3.465 V
- Packaging :
- Tube
- Mounting Style :
- SMD/SMT
- Function :
- Subscriber Line Interface Concept (SLIC)
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- JESD-30 Code :
- S-PQCC-J44
- Package Shape :
- Square
- Terminal Pitch :
- 1.27 mm
- RoHS Status :
- ROHS3 Compliant
- Width :
- 16.5862 mm
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 3.3V
- Operating Supply Voltage :
- 3.3V
- Manufacturer :
- Microchip
- Length :
- 16.5862 mm
- Number of Terminals :
- 44
- Max Operating Temperature :
- 85°C
- 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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