Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
144-LQFP |
Supplier Device Package |
144-LQFP (15x15) |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
1999 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Power (Watts) |
1.73W |
Max Power Dissipation |
1.73W |
Voltage - Supply |
3.14V~3.47V |
Base Part Number |
CS61884 |
Function |
Line Interface Unit (LIU) |
Interface |
E1, J1, T1 |
Number of Circuits |
8 |
RoHS Status |
RoHS Compliant |
CS61884-IRZR Overview
In order to save space on the board, 144-LQFP packages are used.For telecommunications equipment packing, the Tape & Reel (TR) method is used.The mounting type of this telecom circuit is Surface Mount.An 8-circuit makes up this telecom IC .When 3.14V~3.47V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.Using -40°C~85°C as the operating temperature can result in reliable performance.Mounted in the direction of Surface Mount.By using telecom switching's base part number of CS61884, it is possible to find more related parts.Normal operation is ensured by setting -40°C to a minimum value.85°C is set to the maximum value to ensure normal operation.
CS61884-IRZR Features
Available in the 144-LQFP package
CS61884-IRZR Applications
There are a lot of Cirrus Logic Inc. CS61884-IRZR Telecom applications.
- E1 Multiplexer
- Fiber In The Loop (FITL)
- Digital access cross connects
- Home Gateway
- Cable modem
- Channel Service Units (CSUs): T1/E1/J1
- Frame Relay Switches and Access Devices (FRADS)
- Wireless Local Loop
- CSU/DSU Equipment
- Dual battery supply voltage SLICs