DS2143 Maxim Integrated Products, DS2143 Datasheet - Page 29
DS2143
Manufacturer Part Number
DS2143
Description
IC CONTROLLER E1 5V LP 40-DIP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2143Q.pdf
(44 pages)
Specifications of DS2143
Controller Type
E1 Controller
Interface
Parallel/Serial
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
10mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
40-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS2143AQ
Manufacturer:
DALLAS
Quantity:
12 388
Company:
Part Number:
DS2143Q
Manufacturer:
DALLAS
Quantity:
5 510
Company:
Part Number:
DS2143Q
Manufacturer:
Dallas
Quantity:
138
Part Number:
DS2143Q
Manufacturer:
DALLAS
Quantity:
20 000
Company:
Part Number:
DS2143Q/T&R
Manufacturer:
Maxim Integrated
Quantity:
10 000
RNAF: RECEIVE NON-ALIGN FRAME REGISTER (Address=1F Hex)
TAF: TRANSMIT ALIGN FRAME REGISTER (Address=20 Hex)
(MSB)
(MSB)
Si
Si
SYMBOL
SYMBOL
Sa4
Sa5
Sa6
Sa7
Sa8
Si
Si
A
1
0
0
1
1
0
1
1
1
0
POSITION
POSITION
RNAF.7
RNAF.6
RNAF.5
RNAF.4
RNAF.3
RNAF.2
RNAF.1
RNAF.0
TAF.7
TAF.6
TAF.5
TAF.4
TAF.3
TAF.2
TAF.1
TAF.0
A
0
NAME AND DESCRIPTION
International Bit.
Frame Non-Alignment Signal Bit.
Remote Alarm.
Additional Bit 4.
Additional Bit 5.
Additional Bit 6.
Additional Bit 7.
Additional Bit 8.
NAME AND DESCRIPTION
International Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Frame Alignment Signal Bit.
Sa4
1
29 of 44
Sa5
1
Sa6
0
Sa7
1
DS2143/DS2143Q
(LSB)
(LSB)
Sa8
1