资料下载
×
MAX19790,pdf (可变电压模拟衰减器)
消耗积分:5 |
格式:rar |
大小:344 |
2010-07-11
ejlwj
分享资料个
The MAX19790 dual, general-purpose analog voltage
variable attenuator (VVA) is designed to interface with
50I systems operating in the 250MHz to 4000MHz frequency
range. Each attenuator includes a control circuit
that provides 22dB of attenuation range with a linear
control slope of 10dB/V.
Both attenuators share a common analog control and
can be cascaded together to yield 44dB of total dynamic
range, with a combined linear control slope of 20dB/V.
The IC is a monolithic device designed on one of Maxim’s
proprietary SiGe BiCMOS processes. The device operates
from a single +5.0V supply and is available in a compact,
36-pin thin QFN package (6mm x 6mm x 0.8mm)
with an exposed pad. Electrical performance is guaranteed
over the extended -40° to +85°C temperature range.
variable attenuator (VVA) is designed to interface with
50I systems operating in the 250MHz to 4000MHz frequency
range. Each attenuator includes a control circuit
that provides 22dB of attenuation range with a linear
control slope of 10dB/V.
Both attenuators share a common analog control and
can be cascaded together to yield 44dB of total dynamic
range, with a combined linear control slope of 20dB/V.
The IC is a monolithic device designed on one of Maxim’s
proprietary SiGe BiCMOS processes. The device operates
from a single +5.0V supply and is available in a compact,
36-pin thin QFN package (6mm x 6mm x 0.8mm)
with an exposed pad. Electrical performance is guaranteed
over the extended -40° to +85°C temperature range.
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(1)
发评论
-
yu091001
2011-08-31
0 回复 举报很好 收起回复
- 相关下载
- 相关文章
