REF19x系列
目录
规格................................................. .................................... 3
电气特性, REF191 @ T
A
= 25°C .................... 3
电气特性, REF191 @ -40 ° C≤牛逼
A
≤ +85°C .. 4
电气特性, REF191 @ -40 ° C≤牛逼
A
≤+125°C. 5
电气特性, REF192 @ T
A
= 25°C .................... 5
电气特性, REF192 @ -40 ° C≤牛逼
A
≤ +85°C.. 6
电气特性, REF192 @ -40 ° C≤牛逼
A
≤ +125°C 6
电气特性, REF193 @ T
A
= 25°C .................... 7
电气特性, REF193 @ -40 ° C≤牛逼
A
≤ +85°C.. 7
电气特性, REF193 @ T
A
≤ 40°C ≤ +125°C 8
电气特性, REF194 @ T
a
= 25°C..................... 8
电气特性, REF194 @ -40 ° C≤牛逼
A
≤ +85°C.. 9
电气特性, REF194 @ -40 ° C≤牛逼
A
≤ +125°C 9
电气特性, REF195 @ T
A
= 25°C .................. 10
电气特性, REF195 @ -40 ° C≤牛逼
A
≤ +85°C 10
电气特性, REF195 @ -40 ° C≤牛逼
A
≤ +125°C
....................................................................................................... 11
电气特性, REF196 @ T
A
= 25°C .................. 11
电气特性, REF196 @ -40 ° C≤牛逼
A
≤ +85°C 12
电气特性, REF196 @ -40 ° C≤牛逼
A
≤ +125°C
....................................................................................................... 12
电气特性, REF198 @ T
A
= 25°C .................. 13
电气特性, REF198 @ -40 ° C≤牛逼
A
≤ +85°C 13
电气特性, REF198 @ -40 ° C≤牛逼
A
≤
+125°C
....................................................................................................... 14
晶圆测试限制............................................... ......................... 14
绝对最大额定值............................................... .......... 15
热阻................................................ .................... 15
ESD注意事项................................................ ................................ 15
典型性能特征........................................... 16
应用................................................. .................................... 19
输出短路特性............................................. ... 19
器件功耗的考虑.............................. 19
输出电压旁路............................................... .......... 19
休眠模式操作............................................... ................ 19
基本的参考电压连接..................................... 19
薄膜开关控制的电源......................... 19
与电流限制............. 20电流升压参考
无需精密电阻负精密基准... 20
对于任意输出堆叠电压基准IC ....................... 21
精密电流源............................................... ........... 21
开关量输出5 V / 3.3 V参考..................................... 22
开尔文连接................................................ .................... 22
故障保护5 V参考............................................ .................. 23
低功耗,应变计电路............................................ ... 24
外形尺寸................................................ ....................... 25
订购指南................................................ .......................... 26
修订历史
9月6日 - 修订版。 H与我牧师
更新格式................................................ ..................通用
更改表25 .............................................. ......................... 15
变化图6 .............................................. .......................... 16
改变图10,图12 ,图14 ,图16 ....... 17
图18 ..............................................变化........................ 18
图20 ..............................................变化........................ 19
图23 ..............................................变化........................ 20
图25 ..............................................变化........................ 21
更新的外形尺寸............................................... ........ 25
更改订购指南.............................................. ............ 26
6月5日 - 修订版。 G以牧师
更新格式................................................ ..................通用
在图7中更改标题............................................ ........ 16
更新的外形尺寸............................................... ........ 25
更改订购指南.............................................. ............ 26
7月4日 - 修订版。 F到牧师摹
更改订购指南.............................................. ............... 4
3月4日 - 修订版。 E至版本F
更新绝对最大额定值.............................................. 4
更改订购指南.............................................. ............ 14
更新的外形尺寸............................................... ........ 24
1月3日 - 修订版。 D钮英文内容
改变图3和图4 ........................................... ...... 15
更改输出短路特性................................. 17
图20 ..............................................变化........................ 17
图24 ..............................................变化........................ 19
更新的外形尺寸............................................... ........ 23
96分之1 -版本0 :初始版
启示录I |页28 2