DS2143QN Maxim Integrated Products, DS2143QN Datasheet - Page 12
![IC CONTROLLER E1 5V LP 44-PLCC](/photos/6/62/66291/175-44-plcc_sml.jpg)
DS2143QN
Manufacturer Part Number
DS2143QN
Description
IC CONTROLLER E1 5V LP 44-PLCC
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2143Q.pdf
(44 pages)
Specifications of DS2143QN
Controller Type
E1 Controller
Interface
Parallel/Serial
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
10mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
44-LCC, 44-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS2143QN+
Manufacturer:
Maxim Integrated Products
Quantity:
135
Company:
Part Number:
DS2143QN/T&R
Manufacturer:
Maxim Integrated
Quantity:
10 000
TCR2: TRANSMIT CONTROL REGISTER 2 (Address=13 Hex)
(MSB)
Sa8S
SYMBOL
AEBE
P34F
Sa8S
Sa7S
Sa6S
Sa5S
Sa4S
-
Sa7S
POSITION
TCR2.7
TCR2.6
TCR2.5
TCR2.4
TCR2.3
TCR2.2
TCR2.1
TCR2.0
Sa6S
NAME AND DESCRIPTION
Sa8 Bit Select. Set to 1 to source the Sa8 bit from the TLINK
pin; set to 0 to not source the Sa8 bit.
Sa7 Bit Select. Set to 1 to source the Sa7 bit from the TLINK
pin; set to 0 to not source the Sa7 bit.
Sa6 Bit Select. Set to 1 to source the Sa6 bit from the TLINK
pin; set to 0 to not source the Sa6 bit.
Sa5 Bit Select. Set to 1 to source the Sa5 bit from the TLINK
pin; set to 0 to not source the Sa5 bit.
Sa4 Bit Select. Set to 1 to source the Sa4 bit from the TLINK
pin; set to 0 to not source the Sa4 bit.
Not Assigned. Should be set to 0 when written to.
Automatic E-Bit Enable.
0 = E-bits not automatically set in the transmit direction.
1 = E-bits automatically set in the transmit direction.
Function of Pin 34.
0 = Receive Loss of Sync (RLOS).
1 = Loss of Transmit Clock (LOTC).
Sa5S
12 of 44
Sa4S
-
AEBE
DS2143/DS2143Q
(LSB)
P34F