XRT94L33IB-L Exar Corporation, XRT94L33IB-L Datasheet - Page 70
XRT94L33IB-L
Manufacturer Part Number
XRT94L33IB-L
Description
IC MAPPER DS3/E3/STS-1 504TBGA
Manufacturer
Exar Corporation
Specifications of XRT94L33IB-L
Applications
Network Switches
Interface
Bus
Voltage - Supply
3.14 V ~ 3.47 V
Package / Case
504-LBGA
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XRT94L33IB-L
Manufacturer:
Exar Corporation
Quantity:
10 000
- Current page: 70 of 465
- Download datasheet (3Mb)
XRT94L33
Rev.1.2.0.
AG13
C23
B15
RxOH_0
RxOH_1
RxOH_2
3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC DATA SHEET
O
CMOS
Receive Overhead Data Output Interface – output
This output pin functions as the “Receive Overhead Data”
output for the receive system side interface when the
XRT94L33 is configured to operate in DS3/E3 mode, however,
it functions as the “Receive STS-1 Overhead Data” output
when the device is configured to operate in the STS-1 mode.
When configured to operate in DS3/E3 mode:
All overhead bits, which are received via the “Receive Section”
of the channel, will be output via this output pin, upon the
rising edge of “RxOHClk_n”.
When configured to operate in STS-1 mode:
These output pins, along with “RxOHEnable_n”, “RxOHClk_n”
and “RxOHFrame_n” function as the “Receive STS-1 TOH and
POH Output Port”.
Each bit, within the TOH and POH bytes (within the incoming
STS-1 data stream) is updated upon the falling edge of
“RxOHClk_n”. As a consequence, external circuitry receiving
this data, should sample this data upon the rising edge of
“RxOHClk_n”.
Notes:
1.
2.
70
The external circuitry can determine whether or not it is
receiving POH or TOH data via this output pin.
“RxOHEnable_n” output pin will be “high” anytime POH
data is being output via these output pins. Conversely,
the “RxOHEnable_n” output pin will be “low” anytime TOH
data is being output via these output pins.
TOH and POH data, associated with Receive STS-1 TOH
and POH Processor Block – Channel 0 will be output via
the “RxOH_0, and so on.
xr
The
Related parts for XRT94L33IB-L
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Multi-channel, Multi-function Device Aggregates 3 Ds3/e3/sts-1 Into Oc3/stm-1
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Voltage-Controlled Oscillator
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
INTEGRATED LINE TRANSMITTER
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Monolithic Function Generator
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
CMOS Microprocessor Compatible Double-Buffered 12-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
CMOS 6 BIT HIGH SPEED ANALOG TO DIGITAL CONVERTER
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
8-Channel, Voltage Output 10 MHz Input Bandwidth 8-Bit Multiplying DACs with Serial Digital Data Por
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
15 V CMOS Multiplying10-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
Part Number:
Description:
Monolithic Function Generator
Manufacturer:
Exar Corporation
Datasheet: