CS61577-IL1Z Cirrus Logic Inc, CS61577-IL1Z Datasheet - Page 18
![IC LINE INTERFACE T1/E1 28PLCC](/photos/6/93/69384/598_28-plcc-series_sml.jpg)
CS61577-IL1Z
Manufacturer Part Number
CS61577-IL1Z
Description
IC LINE INTERFACE T1/E1 28PLCC
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS61577-IL1Z.pdf
(30 pages)
Specifications of CS61577-IL1Z
Package / Case
28-PLCC
Applications
Networking
Interface
Serial
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Product
Framer
Number Of Transceivers
1
Supply Voltage (max)
5.25 V
Supply Voltage (min)
4.75 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
598-1711
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS61577-IL1Z
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
the register. In either mode, a reset will set all reg-
isters to 0 and force the oscillator to its center
frequency before initiating calibration. A reset
will also set LOS high.
Power Supply
The device operates from a single +5 Volt supply.
Separate pins for transmit and receive supplies
provide internal isolation. These pins should be
connected externally near the device and decou-
pled to their respective grounds. TV+ must not
exceed RV+ by more than 0.3V.
Decoupling and filtering of the power supplies is
crucial for the proper operation of the analog cir-
cuits in both the transmit and receive paths. A 1.0
μF capacitor should be connected between TV+
and TGND, and a 0.1 μF capacitor should be con-
nected between RV+ and RGND. Use mylar or
ceramic capacitors and place them as closely as
possible to their respective power supply pins. A
68 μF tantalum capacitor should be added close
to the RV+/RGND supply. Wire-wrap bread-
boarding of the line interface is not recommended
because lead resistance and inductance serve to
defeat the function of the decoupling capacitors.
Confirm Optimum
Schematic & Layout
Before Building Your Board.
For Our Free Review Service
Call Applications Engineering.