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3.3V 28 Pin DS21349 Telecom deviceMin 3.135V VMax 3.465V V
- Manufacturer: Maxim Integrated
- NO: 503-DS21349Q+T&R
- Package: 28-LCC (J-Lead)
- Datasheet:
- Stock: 7199
- Description: 3.3V 28 Pin DS21349 Telecom deviceMin 3.135V VMax 3.465V V(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Package / Case | 28-LCC (J-Lead) |
| Number of Pins | 28 |
| Supplier Device Package | 28-PLCC (11.51x11.51) |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 3.135V~3.465V |
| Base Part Number | DS21349 |
| Function | Line Interface Unit (LIU) |
| Operating Supply Voltage | 3.3V |
| Max Supply Voltage | 3.465V |
| Min Supply Voltage | 3.135V |
| Number of Transceivers | 1 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
DS21349Q+T&R Overview
In order to save space on the board, 28-LCC (J-Lead) packages are used.The way of Tape & Reel (TR) is employed for telecommunications equipment packing.Telecommunications equipment is mounted with type Surface Mount.Providing 3.135V~3.465V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.The operating temperature set at 0°C~70°C can offer reliable performance.A Surface Mount-axis mount is used.The telecom interface has 28 pins.By using the DS21349 part number, more related parts can be found.For designers, telecom product offers a great deal of flexibility by operating on the 3.3V supply voltage.Normal operation is ensured by setting 0°C to a minimum value.70°C is set to the maximum value to ensure normal operation.Voltage supplied should be 3.135V at least.If 3.465V is higher than the supplied voltage, telecommunications device should be lower.With 1 transceivers, it is integrated.
DS21349Q+T&R Features
Available in the 28-LCC (J-Lead) package
Operating supply voltage of 3.3V
1 transceivers
DS21349Q+T&R Applications
There are a lot of Maxim Integrated DS21349Q+T&R Telecom applications.
- SDH Multiplexers
- PCM channel bank
- Hybrid fiber coax (HFC)
- Multiplexers
- Integrated Access Devices
- Cross Connects
- Remote wireless modules
- T3 channelized access concentrators
- Voice over IP/DSL
- Wireless local loop (WLL)
