DS2141A Maxim Integrated Products, DS2141A Datasheet - Page 14
DS2141A
Manufacturer Part Number
DS2141A
Description
IC CONTROLLER T1 5V 40-DIP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2141AQ.pdf
(39 pages)
Specifications of DS2141A
Controller Type
T1 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:
DS2141A
Manufacturer:
2002+
Quantity:
6 219
Company:
Part Number:
DS2141AQ
Manufacturer:
DALLAS
Quantity:
5 510
Part Number:
DS2141AQ
Manufacturer:
DALLAS
Quantity:
20 000
Company:
Part Number:
DS2141AQ+
Manufacturer:
Maxim Integrated Products
Quantity:
135
Company:
Part Number:
DS2141AQ+T&R
Manufacturer:
Maxim Integrated
Quantity:
10 000
Company:
Part Number:
DS2141AQ/T&R
Manufacturer:
Maxim Integrated
Quantity:
10 000
RIR: RECEIVE INFORMATION REGISTER (22h)
Note: If the transmit elastic store slips, both RIR.4 and RIR.3 will be set.
(MSB)
COFA
SYMBOL
COFA
RESE
16ZD
RESF
SEFE
B8ZS
8ZD
FBE
8ZD
POSITION
RIR.7
RIR.6
RIR.5
RIR.4
RIR.3
RIR.2
RIR.1
RIR.0
16ZD
NAME AND DESCRIPTION
Change of Frame Alignment. Set when the last resync resulted
in a change of frame or multiframe alignment.
Eight Zero Detect. Set when a string of eight consecutive 0s has
been received at RPOS and RNEG.
Sixteen Zero Detect. Set when a string of 16 consecutive 0s has
been received at RPOS and RNEG.
Receive Elastic Store Full. Set when the elastic store buffer
fills and a frame is deleted.
Receive Elastic Store Empty. Set when the elastic store buffer
empties and a frame is repeated.
Severely Errored Framing Event. Set when 2 out of 6 framing
bits are received in error.
B8ZS Code Word Detect. Set when a B8ZS code word is
detected at RPOS and RNEG independent of whether the B8ZS
mode is selected or not via CCR2.2.
Frame Bit Error. Set when a Ft (D4) or FPS (ESF) framing bit
is received in error.
RESF
14 of 39
RESE
SEFE
B8ZS
(LSB)
FBE
DS2141A