参数资料
型号: DS3120N
厂商: Maxim Integrated Products
文件页数: 1/133页
文件大小: 0K
描述: IC FRAMER T1 28-CHANNEL IND
标准包装: 1
控制器类型: T1 调帧器
接口: 并行/串行
电源电压: 2.97 V ~ 3.63 V
电流 - 电源: 300mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 316-BGA
包装: 管件
1 of 133
REV: 092706
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.
FEATURES
Operates as M13 or E13 Multiplexer or as
Stand-Alone T3 or E3 Framer
Flexible Multiplexer can be Programmed for
Multiple Configurations Including:
M13 Multiplexing (28 T1 Lines into a T3
Data Stream)
E13 Multiplexing (16 E1 Lines into an E3
Data Stream)
E1 to T3 Multiplexing (21 E1 Lines into a T3
Data Stream)
Two T1/E1 Drop and Insert Ports
Supports T3 C-Bit Parity Mode
B3ZS/HDB3 Encoder and Decoder
Generates and Detects T3/E3 Alarms
Generates and Detects T2/E2 Alarms
Integrated HDLC Controller Handles LAPD
Messages Without Host Intervention
Integrated FEAC Controller
Integrated BERT Supports Performance
Monitoring
T3/E3 and T1/E1 Diagnostic (Tx to Rx), Line
(Rx to Tx), and Payload Loopback
Supported
Nonmultiplexed or Multiplexed 16-Bit
Control Port (with Optional 8-Bit Mode)
3.3V Supply with 5V Tolerant I/O
Available in 256-Pin 1.27mm Pitch PBGA
Package
IEEE 1149.1 JTAG Support
DS3112
TEMPE T3/E3 Multiplexer
3.3V T3/E3 Framer and M13/E13/G.747 Mux
FUNCTIONAL DIAGRAM
APPLICATIONS
Wide Area Network Access Equipment
PBXs
Access Concentrators
Digital Cross-Connect Systems
Switches
Routers
Optical Multiplexers
ADMs
Test Equipment
ORDERING INFORMATION
PART
TEMP RANGE
PIN-PACKAGE
DS3112
0
°C to +70°C
256 PBGA
DS3112+
0
°C to +70°C
256 PBGA
DS3112N
-40
°C to +85°C 256 PBGA
DS3112N+
-40
°C to +85°C 256 PBGA
+Denotes lead-free/RoHS-compliant package.
www.maxim-ic.com
T1/E1
T3/E3
T2/E2
DS3112
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