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AD202 AD202隔离放大器的价格问题?

问
我在询价隔离放大器AD202时,由于只买2片,报价的差异很大,不知道准确的价格
到底是多少? 报价有RMB170,240,280,350.另外这种片子有没有赝品?有知道的大虾麻烦告诉以下,谢谢了!! 答 1: 原来好象是500左右现在不知道。可以到ADI网站上做个模拟订购就可以知道个大概了。
答 2: 太贵了,我用过ISO122,¥120左右有的芯片贵是因为用的人少
所谓赝品通常就是拆机件吧,也不排除有用坏的 答 3: 都不便宜Part## Ports/ChSupply Voltage (V)Supply CurrentIsolation Voltage (Vrms)Bandwidth G = 1 (kHz)GainInput Range (V)Output Range (V)Price* (1000-4999)Sort Parameter:
答 4:
表头乱了,重来Remove
parameter:Part## Ports/ChSupply Voltage (V)Supply CurrentIsolation Voltage (Vrms)Bandwidth G = 1 (kHz)GainInput Range (V)Output Range (V)Price* (1000-4999)Sort
Parameter:
答 5:
还是不行....晕
到底是多少? 报价有RMB170,240,280,350.另外这种片子有没有赝品?有知道的大虾麻烦告诉以下,谢谢了!! 答 1: 原来好象是500左右现在不知道。可以到ADI网站上做个模拟订购就可以知道个大概了。
答 2: 太贵了,我用过ISO122,¥120左右有的芯片贵是因为用的人少
所谓赝品通常就是拆机件吧,也不排除有用坏的 答 3: 都不便宜Part## Ports/ChSupply Voltage (V)Supply CurrentIsolation Voltage (Vrms)Bandwidth G = 1 (kHz)GainInput Range (V)Output Range (V)Price* (1000-4999)Sort Parameter:
![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | |
AD202 | 2 | +15 | 5 | 1500 | 5 | 1 to 100 | ±5 | ±5 | $26.50 |
AD203 | 2 | +15 | 20 | 1500 | 10 | 1 to 10 | ±10 | ±10 | ** |
AD204 | 2 | n/a | n/a | 1500 | 5 | 1 to 100 | ±5 | ±5 | $24.00 |
AD208 | 2 | n/a | n/a | 1500 | 4 | 1 to 1000 | ±5 | ±5 | $60.93 |
AD210 | 3 | +15 | 50 | 2500 | 20 | 1 to 100 | ±10 | ±10 | $41.00 |
AD215 | 2 | ±15 | 40 | 1500 | 120 | 1 to 100 | ±10 | ±10 | $35.50 |
AD260 | 5 | +5 | 4 | 1250 | n/a | n/a | - | - | $24.89 |
AD261 | 5 | +5 | 4 | 1250 | n/a | n/a | - | - | $21.91 |
parameter:Part## Ports/ChSupply Voltage (V)Supply CurrentIsolation Voltage (Vrms)Bandwidth G = 1 (kHz)GainInput Range (V)Output Range (V)Price* (1000-4999)Sort
Parameter:
![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() | |
AD202 | 2 | +15 | 5 | 1500 | 5 | 1 to 100 | ±5 | ±5 | $26.50 |
AD203 | 2 | +15 | 20 | 1500 | 10 | 1 to 10 | ±10 | ±10 | ** |
AD204 | 2 | n/a | n/a | 1500 | 5 | 1 to 100 | ±5 | ±5 | $24.00 |
AD208 | 2 | n/a | n/a | 1500 | 4 | 1 to 1000 | ±5 | ±5 | $60.93 |
AD210 | 3 | +15 | 50 | 2500 | 20 | 1 to 100 | ±10 | ±10 | $41.00 |
AD215 | 2 | ±15 | 40 | 1500 | 120 | 1 to 100 | ±10 | ±10 | $35.50 |
AD260 | 5 | +5 | 4 | 1250 | n/a | n/a | - | - | $24.89 |
AD261 | 5 | +5 | 4 | 1250 | n/a | n/a | - | - | $21.91 |
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