Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
32-TQFP |
Surface Mount |
YES |
Number of Pins |
32 |
Operating Temperature |
-25°C~70°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
32 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Telephone Circuits |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.8mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Function |
Line Interface Unit (LIU) |
Qualification Status |
Not Qualified |
Interface |
Serial |
Number of Circuits |
1 |
Max Supply Voltage |
5V |
Min Supply Voltage |
3V |
Nominal Supply Current |
25mA |
Current - Supply |
6mA |
Telecom IC Type |
SPEAKER PHONE CIRCUIT |
Length |
7mm |
Width |
7mm |
REACH SVHC |
No SVHC |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
AS2522B Overview
A 32-TQFP package saves space on a board.In order to pack telecommunications equipment, Tape & Reel (TR) is used.In this case, Surface Mount is the mounting type.1 circuits make up this telecom IC .-25°C~70°C is a temperature setting that is reliable when telecom switching comes to performance.In telecom switching configuration, there are 32 terminations.An interface with 32 pins is present on this telecom interface.As a telecom IC, SPEAKER PHONE CIRCUIT is used.A 6mA-volt supply current is used to operate telecom equipment .This is a Telephone Circuits subcategory.There should at least be 3V voltage supplied.There should be a lower voltage supplied than 5V.
AS2522B Features
Available in the 32-TQFP package
SPEAKER PHONE CIRCUIT as telecom IC type
AS2522B Applications
There are a lot of ams AS2522B Telecom applications.
- PCM channel bank
- Central office (CO)
- Wireless base stations
- Channel Banks
- Digital Access Cross-connect System (DACs)
- Integrated Access Devices
- DECT (Digital European Cordless Telephone) Base
- Dual battery supply voltage SLICs
- T1 Rates PCM Line Interface
- Digital Modems