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| 型號(hào)： | PS393EPE |
| 英文描述： | SPST Analog Switch |
| 中文描述： | SPST模擬開(kāi)關(guān) |
| 文件頁(yè)數(shù)： | 12/12頁(yè) |
| 文件大?。?/td> | 530K |
| 代理商： | PS393EPE |
PS391/PS392/PS393
Precision, Quad, SPST Analog Switches
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12
PS8168D 01/30/01
Ordering Information
Overvoltage Protection
Proper power-supply sequencing is recommended for all CMOS
devices. Do not exceed the absolute maximum ratings, because
stresses beyond the listed ratings may cause permanent damage
to the devices. Always sequence V+ on first, followed by V-, and
then the logic inputs. If power-supply sequencing is not possible,
add two small signal diodes or two current limiting resistors in
series with the supply pins for overvoltage protection (Figure 9).
Adding diodes reduces the analog signal range, but low switch
resistance and low leakage characteristics are unaffected.
Figure 9. Overvoltage protection is accomplished using two
external blocking diodes or two current limiting resistors.
V+
Positive Supply
COM
NO
Vg
V-
Pericom Semiconductor Corporation
2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
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| PS391 | 544 POS 1.27MM PITCH BGA SOCKET |
| PS392 | 791 POS 1.27MM PITCH BGA SOCKET |
| PS394 | Precision, Quad, SPDT, 17V Analog Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| PS393ESE | 功能描述:IC SWITCH QUAD SPST 16SOIC RoHS:否 類(lèi)別:集成電路 (IC) >> 接口 - 模擬開(kāi)關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:48 系列:- 功能:開(kāi)關(guān) 電路:4 x SPST - NO 導(dǎo)通狀態(tài)電阻:100 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
| PS393ESEE | 功能描述:模擬開(kāi)關(guān) IC Quad SPST 17V Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| PS393ESEEX | 功能描述:模擬開(kāi)關(guān) IC Quad SPST 17V Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| PS393ESEX | 制造商:Pericom Semiconductor Corporation 功能描述:Analog Switch Quad SPST 16-Pin SOIC N T/R |
| PS394 | 制造商:PERICOM 制造商全稱(chēng):Pericom Semiconductor Corporation 功能描述:Precision, Quad, SPDT, 17V Analog Switch |
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