XR-T6165 Datasheet PDF - Exar
| Part Number | XR-T6165 | |
| Description | Codirectional Digital Data Processor | |
| Manufacturers | Exar | |
| Logo |  |
|
|
There is a preview and XR-T6165 download ( pdf file ) link at the bottom of this page. Total 15 Pages | ||
Preview 1 page No Preview Available !
...the analog plus companyTM
XR-T6165
Codirectional Digital
Data Processor
FEATURES
D Low Power CMOS Technology
D All Receiver and Transmitter Inputs and Outputs are
TTL Compatible
D Transmitter Inhibits Bipolar Violation Insertion for
Transmission of Alarm Conditions
D Alarm Output Indicates Loss of Received Bipolar
Violations
D Up to 125µs Variance of Data Transfer Timing in
Both Transmit and Receive Paths Allows Operation
in Plesiochronous Networks
D Both Receiver and Transmitter Perform Byte
Insertion or Deletion in Response to Local Clock
Slips
APPLICATIONS
Dec 2010
D CCITT G.703 Compliant 64kbps Codirectional
Interface
D Performs the Digital and Analog Functions for a
Complete 64kbps Data Adaption Unit (DAU) When
Used With the XR-T6164
GENERAL DESCRIPTION
The XR-T6165 is a CMOS device which contains the
digital circuitry necessary to interface both directions of a
64kbps data stream to 2.048Mbps transmit and receive
PCM time-slots. The XR-T6165 and the companion
XR-T6164 line interface chip together form a CCITT
G.703 compliant 64kbps codirectional interface.
The XR-T6165 contains separate transmit and receive
sections. The transmitter transforms 8 bit serial data from
a 2.048Mbps time-slot into an encoded 64kbps data
stream. The receiver , which performs the reverse
operation, decodes the 64kbps data, extracts a clock
signal, and then outputs the data to a 2.048Mbps
time-slot. The XR-T6165 provides features which allow
the repetitions and deletions of both received and
transmitted data as clock skews and transients occur.
ORDERING INFORMATION
Part No.
XR-T6165CD
XR-T6165ID
Package
24 Lead 300 Mil JEDEC SOIC
24 Lead 300 Mil JEDEC SOIC
Operating
Temperature Range
0°C to +70°C
–40°C to +85°C
Rev. 2.04
E3121
EXAR Corporation, 48720 Kato Road, Fremont, CA 94538 z (510) 668-7000 z (510) 668-7010
1
|
| |
 
XR-T6165
ELECTRICAL CHARACTERISTICS
Test Conditions: VDD = 5V + 10%, TA = 25°C, Unless Otherwise Specified
Symbol Parameter
DC Electrical Characteristics
VIH
VIL
VDD
IDD
IIL
VOL
VOH
Logic 1
Logic 0
Supply
Supply Current
Input Leakage
AC Electrical Characteristics
General
tr, tf
Output Rise/Fall Time
Receiver
tRS
tRH
tDRS
tDRH
tRXD
tPW
tRXH
tRXL
tRXCLK
RX2MHz Rising Edge to TS
Rising Edge Set Up Time
RX2MHz Rising Edge to TS
Falling Edge Hold Time
TS Rising Edge to Leading Edge
of PCMOUT D0 Bit Delay
TS Falling Edge to Trailing Edge
of PCMOUT D7 Bit Hold Time
RX2MHz Rising Edge to
PCMOUT Bits D1 Through D6
Rising Edge Delay
PCMOUT Pulse Width
RX2MHz High Time
RX2MHz Low Time
RX2MHz Period
Transmitter
tTS
tTH
tDS
tDH
tTXH
TS Rising Edge to TX2MHz Set
Up Time
TS Falling Edge to TX2MHz Hold
Time
PCMIN Edge to TX2MHz Set Up
Time
PCMIN Edge to TX2MHz Hold
Time
TX2MHz High Time
Min.
2.4
4.5
2.4
0
0
0
20
0
100
100
Typ. Max. Unit Conditions
0.4
5.5
500
1
0.4
V
V
V
µA Dynamic Supply Current
µA
V At 1.6mA
V At 0.4mA
20 ns All Outputs
tRXL -
100
tRXL -
100
10
10
10
ns Figure 3
ns Figure 3
ns Figure 3
ns Figure 3
ns Figure 3
488
244
244
488
tTXL -
100
tTXL -
100
244
ns Figure 3
ns Figure 3
ns Figure 3
ns +100ppm
ns Figure 4
ns Figure 4
ns Figure 4
ns Figure 4
ns Figure 4
Rev. 2.04
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for XR-T6165 electronic component. |
| Information | Total 15 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ XR-T6165.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| XR-T6165 | The function is Codirectional Digital Data Processor. Exar | |
| XR-T6166 | The function is Codirectional Digital Data Processor. Exar Corporation |  |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
XR-T
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||