DS2156L+ Maxim Integrated Products, DS2156L+ Datasheet - Page 11
DS2156L+
Manufacturer Part Number
DS2156L+
Description
IC TXRX T1/E1/J1 1-CHIP 100-LQFP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS2156L.pdf
(265 pages)
Specifications of DS2156L+
Function
Single-Chip Transceiver
Interface
E1, J1, T1, TDM, UTOPIA II
Number Of Circuits
1
Voltage - Supply
3.14 V ~ 3.47 V
Current - Supply
75mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Includes
BERT Generator and Detector, CMI Coder and Decoder, HDLC Controller
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
- Current page: 11 of 265
- Download datasheet (2Mb)
Extended System Information Bus
User-Programmable Output Pins
The DS2156 is compliant with the following standards:
ANSI:
AT&T:
ITU:
ITU-T:
ETSI:
Japanese:
ATM Forum:
ATM Forum:
ATM Forum:
Loopbacks: remote, local, analog, and per-channel
loopback
Host can read interrupt and alarm status on up to 8
ports with a single bus read
Four user-defined output pins for controlling
external logic
T1.403-1995, T1.231–1993, T1.408
TR54016, TR62411
G.703, G.704, G.706, G.736, G.775, G.823, G.932, I.431, O.151, Q.161
Recommendation I.432–03/93 B-ISDN User-Network Interface—Physical Layer
Specification
ETS 300 011, ETS 300 166, ETS 300 233, CTR12, CTR4
JTG.703, JTI.431, JJ-20.11 (CMI Coding Only)
“DS1 Physical Layer Specification,” af-phy-0016.000, September 1994
“E1 Physical Layer Specification,” af-phy-0064.000, September 1996
“UTOPIA Level 2 Specification,” Version 1.0, af-phy-0039.000, June 1995
11 of 265
Control Port
8-bit parallel control port
Multiplexed or nonmultiplexed buses
Intel or Motorola formats
Supports polled or interrupt environments
Software access to device ID and silicon revision
Software reset supported
–
Hardware reset pin
Automatic clear on power-up
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