DS21S07A集成电路(IC)的信号端接器规格书PDF中文资料

厂商型号 |
DS21S07A |
参数属性 | DS21S07A 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC)的信号端接器;产品描述:IC TERMINATOR SCSI 20-TSSOP |
功能描述 | Plug and Play SCSI Terminator |
封装外壳 | 20-TSSOP(0.173",4.40mm 宽) |
文件大小 |
85.59 Kbytes |
页面数量 |
10 页 |
生产厂商 | Dallas Semiconductor |
企业简称 |
DALLAS【亚德诺】 |
中文名称 | 亚德诺半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-8-1 12:13:00 |
人工找货 | DS21S07A价格和库存,欢迎联系客服免费人工找货 |
DS21S07A规格书详情
DESCRIPTION
The DS2109 is intended for one chip Plug and Play (PnP) SCSI termination. Plug and Play SCSI requires the exit–point terminator on computer motherboards or host bus adapters to automatically switch off if an external device is connected to the system. The DS2109 satisfies this requirement by offering the engineer a choice of onboard current sensing circuitry or onboard ground detect circuitry. If an external device is connected, the DS2109 will automatically be isolated from the SCSI bus thereby maintaining proper system termination.
FEATURES
• Fully compliant with SCSI–1, Fast SCSI and Ultra SCSI
• Compatible with Plug and Play SCSI Profile
• Functionally compatible with DS21S07A
• Provides active termination for 18 signal lines
• 2 tolerance on termination resistors and voltage regulator
• Bus termination sensing
• Low power down capacitance of 3 pF
• Onboard thermal shutdown circuitry
产品属性
- 产品编号:
DS21S07AE/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 信号端接器
- 包装:
管件
- 类型:
SCSI,LVD,SE
- 电压 - 供电:
4V ~ 5.5V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC TERMINATOR SCSI 20-TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
23+ |
SOP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
DALLAS |
2016+ |
SOP16 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
DS |
23+ |
65480 |
询价 | ||||
DALLAS |
23+ |
SOP-16 |
20000 |
全新原装假一赔十 |
询价 | ||
DALLAS |
23+24 |
SOP16 |
9860 |
原厂原包装。终端BOM表可配单。可开13%增值税 |
询价 | ||
DALLAS |
SOP16 |
6500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
DALLAS |
05+ |
SOP-7.2-16P |
3 |
自己公司全新库存绝对有货 |
询价 | ||
专营MAXIM |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
DALLAS |
2025+ |
SOP |
3925 |
全新原装、公司现货热卖 |
询价 | ||
DALLAS |
21+ |
SOP16 |
12588 |
原装正品,自己库存 假一罚十 |
询价 |