DS2152L中文资料PDF规格书
DS2152L规格书详情
DESCRIPTION
The DS2152 T1 Enhanced Single-Chip Transceiver contains all of the necessary functions for connection to T1 lines, whether they be DS-1 long haul or DSX-1 short haul. The clock recovery circuitry automatically adjusts to T1 lines from 0 feet to over 6000 feet in length. The device can generate both DSX-1 line build outs as well as CSU line build outs of -7.5 dB, -15 dB, and -22.5 dB. The onboard jitter attenuator (selectable to either 32 bits or 128 bits) can be placed in either the transmit or receive data paths. The framer locates the frame and multiframe boundaries and monitors the data stream for alarms.
FEATURES
■ Complete DS1/ISDN-PRI transceiver functionality
■ Line interface can handle both long and short haul trunks
■ 32-bit or 128-bit crystal-less jitter attenuator
■ Generates DSX-1 and CSU line build outs
■ Frames to D4, ESF, and SLC-96R formats
■ Dual onboard two-frame elastic store slip buffers that can connect to asynchronous backplanes up to 8.192 MHz
■ 8-bit parallel control port that can be used directly on either multiplexed or non-multiplexed buses (Intel or Motorola)
■ Extracts and inserts robbed-bit signaling
■ Detects and generates yellow (RAI) and blue (AIS) alarms
■ Programmable output clocks for Fractional T1
■ Fully independent transmit and receive functionality
■ Integral HDLC controller with 16-byte buffers for the FDL
■ Generates and detects in-band loop codes from 1 to 8 bits in length including CSU loop codes
■ Contains ANSI 1s density monitor and enforcer
■ Large path and line error counters including BPV, CV, CRC6, and framing bit errors
■ Pin compatible with DS2154 E1 Enhanced Single-Chip Transceiver
■ 5V supply; low power CMOS
■ 100-pin 14mm2 body LQFP package
产品属性
- 产品编号:
DS2152L+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电信
- 包装:
卷带(TR)
- 功能:
单芯片收发器
- 接口:
T1
- 电压 - 供电:
4.75V ~ 5.25V
- 电流 - 供电:
75mA
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
100-LQFP
- 供应商器件封装:
100-LQFP(14x14)
- 描述:
IC TELECOM INTERFACE 100LQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADLLAS |
2020+ |
QFP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
DALLAS |
2016+ |
QFP |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
DALLAS |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
DAL |
1998 |
83 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
DALLAS |
21+ |
QFP |
1763 |
十年信誉,只做原装,有挂就有现货! |
询价 | ||
DALLAS |
20+ |
TQFP100 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
DALLAS |
22+ |
QFP |
5000 |
绝对进口原装现货 |
询价 | ||
DALLAS |
2046+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
DALLAS |
2020+ |
QFP |
210000 |
100%进口原装正品公司现货库存 |
询价 | ||
DALLAS |
22+ |
TQFP100 |
12245 |
现货,原厂原装假一罚十! |
询价 |