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DS21Q43-ATN
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 128-LQFP |
| Number of Pins | 128 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 1999 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 128 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Digital Transmission Controllers |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | DS21Q43 |
| Pin Count | 128 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Parallel/Serial |
| Number of Circuits | 4 |
| Operating Supply Current | 32mA |
| Max Supply Current | 32mA |
| Data Rate | 1.544 Mbps |
| Telecom IC Type | FRAMER |
| Height Seated (Max) | 1.6mm |
| Length | 20mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS21Q43-ATN Overview
128-LQFP package is used to save board space.The way of Tube is employed for telecommunications equipment packing.Telecommunications equipment is mounted using Surface Mount.A 4-circuit composes this telecom IC .When 4.5V~5.5V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.The operating temperature set at -40°C~85°C can offer reliable performance.A Surface Mount-axis mounts telecom switching.128 terminations can be found in the configuration.It operates at a voltage of 5V.128 pins are present on this telecom interface.The DS21Q43 base part number can be used to find more related parts.As a telecom IC, FRAMER is used.To offer designers much flexibility, it is powered by 5V voltage.In addition to providing many benefits for designers, it operates using 32mA as a supply current.Digital Transmission Controllers is a subcategory of telecommunications device .Telecommunications device is configured wit h 4 functions when designing.A 128 telecom product's pins are designed for the configuration of that telecom product.The supply current should be kept at 32mA for normal operation.
DS21Q43-ATN Features
Available in the 128-LQFP package
FRAMER as telecom IC type
Operating supply voltage of 5V
Operating supply current of 32mA
DS21Q43-ATN Applications
There are a lot of Maxim Integrated DS21Q43-ATN Telecom applications.
- Central office
- Voice over packet gateways
- Wireless local loop (WLL)
- DSLAMs
- High speed data transmission line cards
- Channel Banks
- Voice over IP/DSL
- T1/E1/J1 add/drop multiplexers (MUX)
- Multi-Line E1 Interface Cards
- ISDN NT1/TA