Quad Monolithic SPST CMOS Analog Switches

Description Featuring low on-resistance (60
) and fast switching (130 ns), the DG308A is supplied in the “normally open” configuration while DG309 is supplied “normally closed.” Input thresholds are high voltage CMOS compatible. Features ±15-V Analog Input Range Low On-Resistance: 6

文件：52.98 Kbytes 頁數(shù)：5 Pages

VISHAYVishay Siliconix

威世威世科技公司

Quad Monolithic SPST CMOS Analog Switches

FEATURES ? ± 15 V analog input range ? Low on-resistance: 60 ? ? Fast switching: 130 ns ? Low power dissipation: 30 nW ? CMOS logic compatible BENEFITS ? Full rail-to-rail analog signal range ? Low signal error ? Wide dynamic range ? Single or dual supply capability ? Static protected

文件：214.87 Kbytes 頁數(shù)：11 Pages

VISHAYVishay Siliconix

威世威世科技公司

Quad Monolithic SPST CMOS Analog Switches

文件：163.16 Kbytes 頁數(shù)：11 Pages

VISHAYVishay Siliconix

威世威世科技公司

Quad Monolithic SPST CMOS Analog Switches

文件：99.4 Kbytes 頁數(shù)：6 Pages

VISHAYVishay Siliconix

威世威世科技公司

四路SPST模擬開關(guān)

DG308A/DG309均為四通道單刀單擲(SPST)模擬開關(guān)。DG308A為常開（SPST，NO）式，而DG309為常閉（SPST，NC）式。兩款器件都在模擬范圍內(nèi)提供快速開關(guān)速度和低導(dǎo)通電阻。其他特性包括低于120ns的導(dǎo)通時(shí)間、低于90ns的關(guān)斷時(shí)間以及60Ω的通道導(dǎo)通電阻。CMOS輸入有助于降低輸入負(fù)載并提供超低的漏電流。\n\n 兩款器件的擊穿電壓額定值均為44V（最大值），可實(shí)現(xiàn)30V峰峰值關(guān)斷阻斷能力。DG308A/DG309可與分離電源（±5V至±20V）或單正電源（+5V至+30V）一起使用，同時(shí)保留CMOS邏輯兼容輸入。\n\n ? ? 60Ω RDS(ON)\n\n? 單極性/雙極性電源供電\n\n? CMOS邏輯兼容\n\n? 單片低功耗CMOS設(shè)計(jì);

ADI

亞德諾

Quad, SPST Analog Switches

General Description The DG308A/DG309 are quad, single-pole-single-throw (SPST) analog switches. The DG308A is normally open (SPST, NO), while the DG309 is normally closed (SPST, NC). Both parts feature fast switching speeds and low on resistance over the analog range. Other features include a t

文件：51.77 Kbytes 頁數(shù)：4 Pages

MAXIM

美信

Quad Monolithic SPST CMOS Analog Switches

Description Featuring low on-resistance (60
) and fast switching (130 ns), the DG308A is supplied in the “normally open” configuration while DG309 is supplied “normally closed.” Input thresholds are high voltage CMOS compatible. Features ±15-V Analog Input Range Low On-Resistance: 6

文件：52.98 Kbytes 頁數(shù)：5 Pages

VISHAYVishay Siliconix

威世威世科技公司

Quad Monolithic SPST CMOS Analog Switches

Description Featuring low on-resistance (60
) and fast switching (130 ns), the DG308A is supplied in the “normally open” configuration while DG309 is supplied “normally closed.” Input thresholds are high voltage CMOS compatible. Features ±15-V Analog Input Range Low On-Resistance: 6

文件：52.98 Kbytes 頁數(shù)：5 Pages

VISHAYVishay Siliconix

威世威世科技公司

Improved Quad CMOS Analog Switches

FEATURES ? ± 22 V supply voltage rating ? CMOS compatible logic ? Low on-resistance - RDS(on): 45 ? ? Low leakage - ID(on): 20 pA ? Single supply operation possible ? Extended temperature range ? Fast switching - tON:

文件：248.67 Kbytes 頁數(shù)：15 Pages

VISHAYVishay Siliconix

威世威世科技公司

Improved Quad CMOS Analog Switches

Description The DG308B/309B analog switches are highly improved versions of the industry-standard DG308A/309. These devices are fabricated in Vishay Siliconix’ proprietary silicon gate CMOS process, resulting in lower on-resistance, lower leakage, higher speed, and lower power consumption.

文件：132.7 Kbytes 頁數(shù)：10 Pages

VISHAYVishay Siliconix

威世威世科技公司