DS2174QN中文资料PDF规格书
DS2174QN规格书详情
DESCRIPTION
The DS2174 enhanced bit error rate tester (EBERT) is a software-programmable test-pattern generator, receiver, and analyzer capable of meeting the most stringent error-performance requirements of digital transmission facilities. It features bit-serial, nibble-parallel, and byte-parallel data interfaces, and generates and uniquely synchronizes to pseudorandom patterns of the form 2n - 1, where n can take on values from 1 to 32, and user-defined repetitive patterns of any length up to 512 octets.
FEATURES
■ Generates and detects digital patterns for analyzing and trouble-shooting digital communications systems
■ Programmable polynomial length and feedback taps for generation of any pseudorandom patterns up to 232 - 1; up to 32 taps can be used in the feedback path
■ Programmable, user-defined pattern registers for long repetitive patterns up to 512 bytes in length
■ Large 48-bit count and bit error count registers
■ Software-programmable bit error insertion
■ Fully independent transmit and receive paths
■ 8-bit parallel-control port
■ Detects polynomial test patterns in the presence of bit error rates up to 10-2
■ Programmable for serial, 4-bit parallel, or 8-bit parallel data interfaces
■ Serial mode clock rate is 155MHz; byte mode is 80MHz for a net 622Mbps; OC-3
■ Available in 44-pin PLCC
APPLICATIONS
■ Routers
■ Channel Service Units (CSUs)
■ Data Service Units (DSUs)
■ Muxes
■ Switches
■ Digital-to-Analog Converters (DACs)
■ CPE Equipment
■ Bridges
■ Smart Jack
产品属性
- 产品编号:
DS2174QN+T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电信
- 包装:
卷带(TR)
- 功能:
增强型位误码率测试器(EBERT)
- 接口:
E1,J1,T1
- 电压 - 供电:
3V ~ 3.6V
- 电流 - 供电:
50mA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
44-LCC(J 形引线)
- 供应商器件封装:
44-PLCC(16.59x16.59)
- 描述:
IC TELECOM INTERFACE 44PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
PLCC |
8888 |
专做原装正品,假一罚百! |
询价 | ||
DALLAS |
23+ |
PLCC |
65480 |
询价 | |||
Dallas |
23+ |
16-DIP |
6672 |
询价 | |||
DIP |
1580 |
询价 | |||||
DALLAS |
2305+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
Maxim |
21+ |
44PLCC (16.59x16.59) |
13880 |
公司只售原装,支持实单 |
询价 | ||
DALLAS |
23+ |
PLCC |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
Maxim Integrated |
21+ |
44-PLCC(16.59x16.59) |
56200 |
一级代理/放心采购 |
询价 | ||
Maxim |
22+ |
44PLCC (16.59x16.59) |
9000 |
原厂渠道,现货配单 |
询价 | ||
DALLAS |
2020+ |
DIP-16 |
524 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |