V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 應用於工業,儀器儀表,醫療保健,和通訊的高精度 低功耗類比開關與多工器產品選擇指南 低且平坦的開關導通電阻 低寄生電容 低功耗 高頻寬 低漏電流和電荷注入 寬工作電壓範圍 產品應用 • 音視頻訊號切換 • 可編程增益控制和濾波 • 訊號端口隔離 • 加壓與檢測電路 • 檢測校準電路 • 繼電器替代 • 採樣保持電路 • 精密類比數位轉換輸入多工器 終端產品 • 音視頻系統 • 數據存儲 • 醫療及保健設備 • 控制和自動化 • 網絡與電信 • 儀器 • 數據採集 • 調制解調器和路由器 • 測試設備 • 消費性電子產品 產品支持與資源: • 產品網表: http://www.vishay.com/analog-switches/ • 產品技術支持,請電郵: [email protected] • 交叉參考: http://www.vishay.com/analog-switches/competitor-cross-ref/ • 產品編號命名 • 封裝選項 One of the World’s Largest Manufacturers of Discrete Semiconductors and Passive Components SELECTOR GUIDE 1/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 台灣威世公司類比開關與多工器 在超過40年時間裡,台灣威世公司類比開關與多工器為業界提供了廣泛的標準參照的高性能產品。器件已經應用在 諸多終端產品中,包括多通道數據採集系統,程序控制和自動化,儀器儀表,視頻系統,醫療保健和便攜式消費類 電子等產品。為了滿足各種應用的特定要求,我們提供產品的多個封裝選項,包括TSSOP, SOIC, miniQFN, MICRO FOOT®等封裝。台灣威世公司類比開關與多工器支持單,雙電源供電工作模式。開關導通電阻值的範圍從低過1 Ω到 10 Ω以上。開關產品的配置包括單刀單擲,單刀雙擲,雙刀單擲,雙刀雙擲,和數據線開關等。多工器配置包括2:1 ,4:1,8:1,和16:1以及差分式配置。 新近開發的產品,使得工作電壓範圍可以低到1.6 V。±15V開關導通電阻降低到1.5Ω。新產品也降低電荷注入到pC的 範圍,同時也提供高達1 GHz的訊號頻寬。 針對不同應用要求設計的產品可以分類如下: –– 低電荷注入器件 這些器件設計側重在精準的瞬態開關轉換。它們不論開和關過程的電荷注入都得到最好的控制。它們有極低的開 關雜訊和快速的訊號到位時間。因此它們是各種採樣和保持應用,數據採集和高精度類比數位轉換輸入共用電路 設計的理想選擇。 –– 低導通電阻器件 該系列器件具有低導通電阻(通常為0.3 Ω至8 Ω)。產品有很寬的多種適用工作電壓範圍以供選擇,典型應用如音 視頻切換,可編程增益控制,電源切換和繼電器替代等。 –– 高頻寬器件 這一類的器件優化給有高頻寬需求的應用,如高速混合類訊號切換和濾波。該類器件-3 dB頻寬高達1.0 GHz。它們 通常有適度低的導通電阻,以減少訊號的插入損耗。同時它們有極低的寄生電容,高串擾抑制以及高關斷隔離。 –– 為便攜式儀表和消費類電子應用設計的低電壓器件 台灣威世公司的低電壓系列器件工作電壓低至1.6 V,並擁有低導通電阻和平滑的電阻特性。該系列器件包括高頻 寬的USB2.0 High Speed開關,帶負電壓通過功能的音頻開關,集成了過壓保護電路和提供過電流與斷電保護的 開關。 開關時序控制上包含了先斷後閉與先閉後斷的選擇。 SELECTOR GUIDE 2/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 低電荷注入 (Low Charge Injection) 器件 這些器件設計側重在精準的瞬態開關轉換。它們不論開和關過程的電荷注入都得到最好的控制。它們有極低的開關雜訊和快 速的訊號到位時間。因此它們是各種採樣和保持應用,數據採集和高精度類比數位轉換輸入共用電路設計的理想選擇。該類 器件常應用在工業自動化與控制,醫療設備,和儀器儀表領域。 DG506B/507B 和 DG508B/509B代表了同類產品中最佳的高壓精密多工器。這些器件具有極低漏電流,3 pF的源極關斷電 容,和1 pC的電荷注入。 新的低漏電流高精度類比多工器(DG408L,DG4051A系列,DG9251系列)和開關(DG611A系列,DG636)具有低電荷 注入(低於1 pC)和低開關電容(低於3 pF)的特性。他們是理想的± 5 V和+12 V工作電壓應用的選擇。 這些新產品的封裝包括了SOIC,TSOP,和miniQFN等。 DG4051A電荷注入對應類比電壓 電荷注入測試電路 +5V V+ S D VO IN Vg Q INJ - Charge Injection (pC) Rg CL 1 nF 3V V- GND -5V 2.00 1.75 DG4051A 1.50 1.25 1.00 VCC = + 5.0 V 0.75 VEE = - 5.0 V 0.50 0.25 0.00 VCC = + 3.0 V - 0.25 VEE = 0 V - 0.50 - 0.75 - 1.00 - 1.25 - 1.50 - 1.75 - 2.00 -5 -4 -3 -2 -1 0 1 VCC = + 5.0 V VEE = 0 V 2 3 4 5 V S - Analog Voltage (V) 2 x SPDT 7 0.5 2.2 √ √ 30 -45 @ 240 Mhz 900 √ DG2001 1 x SPDT 3 1 17 √ √ 53 -70 120 DG2012 1 x SPDT 1 7 20 √ √ 38 -64 110 DG9411 1 x SPDT 7 5 7 √ √ 15 -70 200 DG2018 DG2019 4 x SPDT 6 3 9 √ √ 65 -53 150 DG2034 4:1 MUX 4 5 14 √ √ 45 -77 100 DG2041 DG2042 DG2043 4 x SPDT 1 1 26 √ √ 82 -94 200 DG2303 1 x SPST 5 0.5 9 √ √ 1.8 typ -- 200 DG2511 1 x SPDT 1 3 19 √ √ 39 -64 80 √ DG2512 DG2513 1 x SPST 1 3 19 √ √ 39 -64 80 √ DG2537 DG2538 DG2539 2 x SPST 2.5 2 8 √ √ 40 -92 366 √ √ DIP DG2723 MICRO FOOT √ Mini QFN 900 SC-70/SC89 -45 @ 240 Mhz QFN/DFN 30 MSOP √ SOT-23 / TSOP BW (MHz) √ SOIC Cross- talk @ 1 MHz (dB) 2.2 TSSOP tON Max. (ns) 0.5 ± 15 V 7 16 V DPDT 12 V DG2722 ±5V Configuration ± 2.5 V Part Number 5V Package Option ≤3V Dynamic Performance COFF (pF) typ Characterization Voltages Charge Injection (pC) typ Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 √ √ √ √ √ √ √ √ √ √ Note: Products in the tables of this document are sorted in the order of increasing operating voltage range followed by configuration SELECTOR GUIDE 3/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 低電荷注入 (Low Charge Injection) 器件(續) 2 8 √ √ 55 -92 319 DG611A DG612A DG613A 4 x SPST 72 0.5 2 √ √ √ √ 75 -90 @ 10 MHz 720 √ √ √ √ √ √ √ DG636 2 x SPDT 85 0.1 5 √ √ √ √ 130 -90 610 DG9432 DG9433 DG9434 2 x SPST 19 0.36 7.5 √ √ √ √ 40 -96 200 DG411L DG412L DG413L 4 x SPST 20 5 5 √ √ √ √ 50 -95 -- √ DG4051A 8:1 MUX 60 2 2 √ √ √ √ 175 -95 330 √ √ DG4052A Dual 4:1 MUX 60 2 2 √ √ √ √ 175 -95 450 √ √ DG4053A Triple 2:1 MUX 60 2 2 √ √ √ √ 175 -95 730 √ DG408L 8:1 MUX 17 1 7 √ √ √ √ 55 -82 280 √ √ DG409L Dual 4:1 MUX 17 1 7 √ √ √ √ 55 -82 280 √ √ √ 400 √ √ √ √ √ √ √ √ 65 -81 @ 10 Mhz √ √ 35 -98 500 √ √ √ √ 98 -90 314 √ √ √ √ √ 98 -90 449 √ √ √ √ √ 98 -90 480 √ 9 √ √ √ 175 -85 -- √ √ 4 √ √ √ 220 -95 @ 100 KHz -- √ √ √ √ -- √ √ √ DG604 4:1 MUX 70 0.7 2.7 DG611 DG612 DG613 4 x SPST 18 4 2 DG9251 8:1 MUX 90 4 2.7 DG9252 Dual 4:1 MUX 90 4 2.2 DG9253 3 x SPDT 90 4 2 DG411 DG412 DG413 4 x SPST 25 5 DG441B DG442B 4 x SPST 45 1 DG444B DG445B DIP 2.5 MICRO FOOT 2 x SPST SC-70/SC89 300 Mini QFN -78 QFN/DFN 52 MSOP √ SOT-23 / TSOP BW (MHz) √ SOIC Cross- talk @ 1 MHz (dB) 12 TSSOP tON Max. (ns) 1 ± 15 V 2.2 16 V 2 x SPDT DG721 DG722 DG723 12 V 5V DG3516 DG3517 ±5V Configuration ± 2.5 V Part Number ≤3V Package Option COFF (pF) typ Dynamic Performance Charge Injection (pC) typ Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 √ √ √ √ √ √ √ √ √ 250 -95 @ 100 KHz √ √ √ √ 130 N/A -- √ √ √ 146 -80 -- 6 √ √ 123 -90 √ √ 6 √ √ 123 -90 √ √ 4 x SPST 45 1 5 DG447 DG448 1 x SPST 17 10 8 DG449 1 x SPDT 38 5 8 DG406 16:1 MUX 45 11 DG407 Dual 8:1 MUX 45 11 √ √ √ DG408 8:1 MUX 40 20 3 √ √ 115 -85 √ √ √ DG409 Dual 4:1 MUX 40 20 3 √ √ 115 -85 √ √ √ DG506B 16:1 MUX 170 1 3 √ √ √ 190 -84 114 √ √ DG507B Dual 8:1 MUX 170 1 3 √ √ √ 190 -84 217 √ √ DG508B 8:1 MUX 180 2 3 √ √ √ √ 250 -88 200 √ √ √ DG509B Dual 4:1 MUX 180 2 3 √ √ √ √ 250 -88 200 √ √ √ -- √ √ DG201B 4 x SPST 45 1 5 √ √ √ √ 300 -95 @ 100 KHz DG211B DG212B 4 x SPST 45 1 5 √ √ √ √ 300 -75 -- √ √ √ DG213 4 x SPST 45 1 5 √ √ √ √ 130 -95 @ 100 KHz -- √ √ √ DG333A DG333AL 4x SPDT 25 2 8 √ √ √ √ 175 -80 -- √ √ √ √ Note: Products in the tables of this document are sorted in the order of increasing operating voltage range followed by configuration SELECTOR GUIDE 4/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 該系列器件具有低導通電阻(通常為0.3 Ω至8 Ω)。產品有很寬的多種適用工作電壓範圍以供選擇,典型應用包括音視頻 切換,可編程增益控制,電源切換和繼電器替代等。 器件設計在實現低導通電阻的同時,保持了低漏電流,低寄生電容,低電荷注入,和快速的開關速度。最小化寄生電容降 低了訊號失真。它最大限度地減少了在可編程增益電路運算放大器輸出的電容負載,從而改善整體線路的響應時間和訊號 保真度。 DG1411/1412/1413系列是±15 V四路1.5Ω單刀單擲開關。其導通電阻平坦度為0.3 Ω,並有小於0.1 Ω的精確通道匹配, 30 pA開關漏電流,11 pF源極關斷電容, 和87 pF開關導通電容。這些器件-3 dB頻寬為170 MHz。DG1411/1412/1413是 高保真音視頻切換,大動態範圍可編程增益控制,繼電器替代,以及高端數據採集系統應用的理想的選擇。 DG1411/1412/1413導通電阻與 對應的類比訊號電壓和雙電源供 電電壓 DG1411/1412/1413導通電阻與對 應的類比訊號電壓和單電源供電 電壓 3.0 7 V+ = +12V V- = -12V 2.0 1.5 V+ = +13.5V V- = -13.5V 1.0 V+ = +15V V- = -15V V+ = +12V V- = -12V 6 RON - On-Resistance (Ω) RON - On-Resistance (Ω) 2.5 V+ = +16.5V V- = -16.5V 5 4 3 V+ = +13.5V V- = -13.5V V+ = +15V V- = -15V 2 V+ = +16.5V V- = -16.5V 0.5 1 0.0 -0.5 3.5 7.5 11.5 0 15.5 0 20 DG2016 DG2026 2 x SPDT 2.4 DG2018 DG2019 2 x DPDT DG2032 2 x SPDT DG2034 4:1 MUX DG2041 DG2042 DG2043 14 Characterization Voltage Dynamic Performance Package Options 4 7.5 √ √ 52 -67 -72 180 √ 50 2.4 15 √ √ 59 -78 -82 200 √ 50 4 14 √ √ 45 -73 -77 √ 50 4 x SPDT 1 26 √ √ 42 -63 -94 200 √ 50 DG2303 1 x SPST 5 9 √ √ 1.8 typ -50 -- 200 √ 50 DG2307 1 x SPDT 4 6.5 √ √ 6.2 -60 @ 10 MHz -60 @ 10 MHz 250 √ 50 DG2511 1 x SPDT 1 19 √ √ √ 35 -58 -64 90 √ 150 DG2512 DG2513 1 x SPST 1 19 √ √ √ 35 -58 -64 90 √ 150 SELECTOR GUIDE √ 5/18 √ 50 √ √ √ √ IOUT (mA) 200 Mini QFN -82 SC-70/SC89 -81 MSOP 52 QFN/DFN √ TSOP √ SOT-23 14 SOIC 110 TSSOP 120 -64 ± 15 V -70 -63 16 V -71 38 12 V 40 √ ±5V √ √ √ ± 2.5 V √ 1.8 V BW (MHz) 17 1 12 Cross- talk @ 1 MHz (dB) 3 1 x SPDT 10 Off Isolation @ 1 MHz (dB) 1 x SPDT DG2012 8 tON Max. (ns) DG2001 6 VD - Analog Voltage (V) 4.3V / 5 V Config 4 3V Part Number COFF (pF) typ Basic Parameters 2 Current -4.5 VD - Analog Voltage (V) MICRO FOOT -16.5 -12.5 -8.5 rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 低導通電阻器件 100 50 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 DG2535 DG2536 2 x SPDT 0.4 145 DG2537 DG2538 DG2539 2 x SPST 2.5 8 DG2612 DG2613 1 x SPDT 1 36 DG2706 2 x DPDT 3 DG2707 Dual 4:1 MUX 2.8 DG2714 1 x SPDT DG2715 DG2716 1 x SPST DG2717 1 x SPDT MICRO FOOT √ √ 40 -67 -92 366 √ √ √ 63 -46 -42 80 16 √ √ 55 -70 -90 190 √ 250 16 √ √ 55 -70 -90 120 √ 300 0.85 30 √ √ √ 54 -64 -64 110 √ 200 0.4 72 √ √ √ 29 -57 -60 -- √ 200 0.45 76 √ √ √ 48 -54 -57 110 √ 200 -95 @ 100 KHz 62 √ 350 √ IOUT (mA) √ √ SC-70/SC89 180 Mini QFN -60 QFN/DFN -60 TSOP 90 MSOP √ SOIC √ SOT-23 105 TSSOP -64 ± 15 V -59 16 V 85 12 V √ ±5V √ ± 2.5 V BW (MHz) 17 Cross- talk @ 1 MHz (dB) 0.8 Off Isolation @ 1 MHz (dB) SPTT, 3:1 MUX tON Max. (ns) DG2522 Package Options 4.3V / 5 V Config Dynamic Performance 3V Part Number 1.8 V Characterization Voltage COFF (pF) typ Basic Parameters Current 低導通電阻器件 (續) rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 300 √ 300 √ 50 √ 150 DG2725 2 x SPDT 0.7 24 √ √ √ 95 -85 @ 100 KHz DG2727 DG2728 DG2729 2 x SPST 0.65 31 √ √ √ 38 -58 -64 110 √ 300 DG2735 DG2736 2 x SPDT 0.6 55 √ √ 80 -53 -60 50 √ 250 DG2741 DG2742 DG2743 2 x SPST 0.8 81 √ √ √ 35 -56 -89 230 DG2747 DG2748 DG2749 2 x SPST 0.4 55 √ √ √ 25 -52 -90 93 √ 300 DG2750 2 x SPDT 1.1 25 √ √ √ 65 -55 @ 300 KHz -61 @ 300 KHz 34 √ 250 DG2753 3 x SPDT 0.7 35 √ √ √ 60 -90 -90 100 √ √ 300 DG1411, DG1412, DG1413 4 x SPST 1.5 12 150 -80 -100 170 √ √ 250 SELECTOR GUIDE √ √ √ 6/18 √ √ 200 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 應用焦點:機械繼電器替代 以類比開關替換機械繼電器可以讓許多電子設計受益。下面的器件具有低電阻和雙向導通特性。 通常,這些器件可以通過50 mA到300 mA的電流。它們適用於訊號和電源切換以及小訊號繼電器替換。 DG469和DG470是可以在單電源或雙電源供電模式工作的單刀雙擲高壓類比開關。它們低於4.2 Ω導通電阻和0.4 Ω典型導通 電阻平坦度。兩款器件的額定連續電流為120 mA,非常適用於繼電器更換和電源切換。 DG2520和DG2521是採用TSOP-6封裝的5 V的單刀雙擲開關,集成了過電流保護功能。 DG2521具有先閉後斷開關時序, 適用於需要連續導通的閉環電路設計。 機械與電子開關 機械 電子 沒有開關反彈 高可靠性 低功耗 成本低 小體積 缺點 易磨損 開關點反彈 低開關速度 高功率消耗 笨重 低電流:通常小於500 mA/開關 有限的電壓範圍:< 44 V 關斷隔離度 導通電阻 2 x DPDT 87 0.81 √ √ 4.3 V 75 -49 -96 50 √ 300 90 -60 -60 180 √ 250 √ 300 0.4 DG2735 DG2736 2 x SPDT 0.6 DG2747 DG2748 DG2749 2 x SPST 0.4 DG2753 3 x SPDT DG2741 DG2742 DG2743 IOUT (mA) DG2788 DG2789 √ MICRO FOOT 70 SC-70/SC89 -50 Mini QFN -50 QFN/DFN 60 MSOP BW (MHz) 4.3 V SOT-23 / TSOP Cross- talk @ 1 MHz (dB) √ SOIC Off Isolation @ 1 MHz (dB) √ TSSOP tON Max. (ns) 108 16 V 160 12 V 2 x DPDT 0.25 Config ±5V 5V DG2799 Part Number ± 2.5V 3V Package Options ≤ 1.8 V Dynamic Performance COFF (pF) typ Characterization Voltages Charge Injection (pC) typ Basic Parameters Current 優點 大電流 高電壓 高關斷隔離 低導通電阻 低分布電容 rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 300 55 √ √ 4.3 V 10 55 √ √ √ 35 -52 -90 93 0.7 25 35 √ √ √ 60 -90 -90 100 2 x SPST 0.8 6 81 √ √ √ 60 -56 -89 230 DG2750 2 x SPDT 1.1 25 √ √ √ 65 -55 @ 300 KHz -61 @ 300 KHz 34 √ 250 DG2720 1 x DPDT 6 2.6 √ √ √ 30 30 700 √ 300 SELECTOR GUIDE 7/18 √ √ √ 300 √ 200 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 4 16 √ 56 -70 -90 191 √ 300 DG2535 DG2536 2 x SPDT 0.35 21 145 √ √ √ 40 -60 -60 180 DG2032 2 x SPDT 2.4 38 15 √ √ √ 59 -78 -82 200 DG2016 DG2026 2 x SPDT 2.4 79 14 √ √ √ 52 -81 -82 200 DG2041 DG2042 DG2043 4 x SPST 1 1 4 √ √ √ 42 -63 -94 200 DG2018 DG2019 2 x DPDT 6 3 9 √ √ √ 66 -54 -53 DG2034 4:1 MUX 4 5 14 √ √ √ 45 -73 DG2511 1 x SPDT 1.3 3 21 √ √ √ 39 DG2612 DG2613 1 x SPDT 1 2.4 36 √ √ √ DG2012 1 x SPDT 1 7 22 √ √ √ DG2520 DG2521 1 x SPDT 0.4 224 50 √ DG9411 1 x SPDT 7 5 7 √ DG2001 1 x SPDT 3 1 17 DG2303 1 x SPDT 5 0.5 9 DG4157 1 x SPDT 0.95 50 20 DG2522 SPTT, 3:1 MUX 0.8 27 17 DG9424 DG9425 DG9426 4 x SPST 1.8 38 DG3516 DG3517 2x SPDT 2.5 DG9408 8:1 MUX DG9051 DG9421 DG9422 √ 300 √ 50 √ 50 √ 50 151 √ 50 -77 -- √ 50 -58 -64 80 30 -46 -42 80 √ 150 39 -63 -64 110 √ 100 √ 40 -51 -57 224 √ √ 40 -75 -68 200 √ √ √ 53 -71 -70 120 √ √ √ 1.8 / typ -50 - 200 √ √ 60 -58 -63 117 √ √ √ √ 85 -59 -64 105 √ 49 √ √ √ 65 -56 -77 150 1 12 √ √ √ 45 -74 -78 300 4 29 23 √ √ √ √ √ √ 75 -80 @ 100 KHz -85 @ 100 KHz -- 8:1 MUX 30 38 4 √ √ √ √ √ √ 55 -78 -83 -- 1 x SPST 2 320 32 √ √ √ √ √ √ 50 -60 -- 50 DG451 DG452 DG453 4 x SPST 3.8 22 31 √ √ √ √ 118 -60 -85 -- √ √ 100 DG454 DG455 DG456 4 x SPST 3.8 22 31 √ √ √ √ 118 -60 -85 -- √ √ 100 DG1411, DG1412, DG1413 4x SPST 1.5 30 12 √ √ √ 150 -80 -100 170 √ SELECTOR GUIDE √ √ √ 8/18 √ IOUT (mA) 3 MICRO FOOT DG2707 SC-70/SC89 250 Mini QFN √ QFN/DFN 190 MSOP -90 SOT-23 / TSOP -70 SOIC BW (MHz) 55 TSSOP Cross- talk @ 1 MHz (dB) √ 16 V 16 12 V 4 ±5V 3 2 x 4:1 MUX 5V 2 x DPDT 3V DG2706 ± 2.5V Config ≤ 1.8 V Part Number Off Isolation @ 1 MHz (dB) Package Options tON Max. (ns) Dynamic Performance COFF (pF) typ Characterization Voltages Charge Injection (pC) typ Basic Parameters Current 大電流開關器件 (續) rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 √ 150 √ 50 √ 50 √ 50 √ 50 √ 200 300 √ 100 √ √ √ 100 100 100 √ 50 √ 250 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 這一類器件的設計優化給有高頻寬要求的應用,如高速或高頻混合訊號切換和濾波電路。適度低的導通電阻來減少插入 損耗。它們有達到1.0 GHz的最高頻寬,極低的寄生電容,和高串擾抑制以及高關斷隔離的特點。 DG611A系列四路單刀單擲開關用於12 V或± 5 V供電電源的電路設計,擁有720 MHz的-3 dB頻寬。DG9253系列多工器 可以雙電源± 2.7 V至± 8 V或單單電源2.7 V至16 V供電,其-3 dB頻寬達480 MHz。 2.2 √ √ 30 -30 @ 240 MHz -45 @ 240 MHz 900 √ DG2723 2 x SPDT 7 2.5 √ √ 30 -30 @ 240 MHz -45 @ 240 MHz 700 √ 30 -30 @ 240 MHz -45 @ 240 Mhz 900 √ DG2730 √ √ DPDT 7 2.2 √ DG2706 2 x DPDT 3 16 √ 55 -70 -90 190 √ DG2707 2 x 4:1 MUX 3 16 √ 55 -70 -90 120 √ DG2737 DG2738 DG2739 2 x SPST 6 4.4 √ √ 60 -79 -109 720 DG9411 1 x SPDT 7 7 √ √ 40 -75 -68 200 DG2001 1 x SPDT 3 17 √ √ 53 -71 -70 120 DG2018 DG2019 2 x DPDT 6 9 √ √ 65 -54 -53 150 DG721 DG722 DG723 2 x SPST 2.5 8 √ √ √ 55 -67 -92 319 √ DG2537 DG2538 DG2539 2 x SPST 2.5 8 √ √ √ 40 -67 -92 366 √ √ √ DG3157 1 x SPDT 8 7 √ √ 10.2 -58 -59 250 DG3157A 1 x SPDT 6 7 √ √ 60 -57 -64 300 DG604 4:1 MUX 85 5 √ √ DG611 DG612 DG613 4 x SPST 18 3 DG611A DG612A DG613A 4 x SPST 85 5 √ √ √ √ √ √ √ √ √ √ 80 -75 -70 280 √ √ √ 35 -93 -98 500 √ √ √ 75 - 62 @ 10 MHz - 90 @ 10 MHz 720 √ √ √ √ √ DG636 2 x SPDT 85 5 √ √ √ √ 130 -90 - 90 610 √ DG4051A 8:1 MUX 60 2 √ √ √ √ 175 -90 -95 330 √ √ √ DG4052A Dual 4:1 MUX 60 2 √ √ √ √ 50 -90 -95 450 √ √ √ DG4053A 3 x SPDT 60 2 √ √ √ √ 175 -90 -95 730 √ √ √ DG9451 8:1 MUX 68 1 √ √ √ √ 152 -90 -90 270 √ DG9453 3 x SPDT 68 1 √ √ √ √ 152 -90 -90 552 √ -70 @ 10 MHz 575 √ DG9236 √ √ √ √ 110 2.7 √ √ √ √ 98 -90 -90 314 √ 2.2 √ √ √ √ 98 -90 -90 449 √ 301 2.1 DG9251 8:1 MUX 90 DG9252 Dual 4:1 MUX 90 SELECTOR GUIDE √ -62 @ 10 MHz 2 x SPDT √ 9/18 PLCC SC-70/SC89 7 MICRO FOOT DPDT Mini QFN DG2722 QFN/DFN 620 SOIC -85 MSOP 110 -80 TSSOP -64 30 BW (MHz) -64 √ √ Cross- talk 54 √ 16 V √ 2.6 ± 15 V 30 6 12 V 0.85 DPDT ±5V 1x SPDT DG2720 ≤3V DG2714 4.3V / 5 V Config ± 2.5 V Part Number 1.8 V @ 1 MHz (dB) Package Options COFF (pF) typ Off Isolation Dynamic Performance tON Ma√. (ns) Characterization Voltage @ 1 MHz (dB) Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 高頻寬器件 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 Dual 8:1 MUX 170 3 √ √ √ 190 -85 -84 217 √ √ DG508B 8:1 MUX 180 3 √ √ √ 250 -81 -88 200 √ √ √ DG509B Dual 4:1 MUX 180 3 √ √ √ 250 -81 -88 200 √ √ √ DG1411 DG1412 DG1413 4 x SPST 1.5 12 √ 150 -80 -100 170 √ SELECTOR GUIDE √ √ 10/18 PLCC DG507B MICRO FOOT √ Mini QFN √ SC-70/SC89 114 MSOP SOIC -84 √ QFN/DFN TSSOP -85 √ BW (MHz) 190 √ Cross- talk 480 √ √ Off Isolation -90 √ 16 V -90 √ 12 V 98 3 ±5V 2 4.3V / 5 V 90 170 ≤3V 3 x SPDT 16:1 MUX Config 1.8 V DG9253 DG506B Part Number ± 2.5 V tON Ma√. (ns) Package Options ± 15 V @ 1 MHz (dB) Dynamic Performance COFF (pF) typ Characterization Voltage @ 1 MHz (dB) Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 高頻寬器件 (續) √ √ √ √ VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 -12 -12 -12 -12 VD - Analog VD -Voltage Analog (V) Voltage (V) 0.5 1.0 VD - Analog VD -Voltage Analog (V) Voltage (V) 該系列裡的DG721/2/3和DG2537/8/9是 5 V,4 Ω,低電壓雙路單刀單擲開 關。DG2537/8/9也支持雙電源供電模式。它們綜 合了低而且平坦的導通電阻,低漏電流,和低寄 生電容的特點,是低電壓前端類比電路,便攜式 醫療設備和儀器,及傳感器應用設計的理想選擇。 1.0 1.5 1.5 2.0 VS (V) VS (V) 2.0 2.5 2.5 3.0 4.5 4.0 4.0 3.5 3.5 3.0 3.0 2.5 2.0 DG723 RDS DG723 , 3.3 VRDS, 3.3 V 2.5 2.0 1.5 1.5 1.0 1.0 0.5 0.5 0.0 3.00.0 0.0 0.0 0.5 1.0 0.5 1.5 1.0 2.0 1.5 2.5 2.0 3.0 2.5 3.5 3.0 3.5 VD - Analog VD -Voltage Analog (V) Voltage (V) DG723開關導通電容與對應的訊 號電壓 DG723開關導通電容與對應的訊 號電壓 29 2.0 x 10 -12 1.5 x 10 -12 27 25 DG723 23 21 19 ID(off) at V+ 3.3 V Qinj - Charge Injection (pC) -12 5.0 4.5 RDS(on) (Ω) -12 RDS(on) (Ω) -12 5.0 Channel Off Leakage (A) -12 Qinj - Charge Injection (pC) -12 DG723, V+ DG723, = 3.0 (pC) V+ = 3.0 (pC) 1.0 x 10 -13 DG723 5.0 x 10 -26 - 1.0 x 10 -13 - 5.0 x 10 -12 - 1.0 x 10 -12 - 1.5 x 10 -12 - 2.0 x 10 -12 0.8 1.2 1.6 2.0 2.4 2.8 - 2.5 x 10 -12 0.0 3.2 0.4 0.8 VD - Analog Voltage (V) 2.0 2.4 17 √ √ √ 53 -71 -70 120 7 20 √ √ √ 39 -63 -64 110 DG2016 DG2026 2 x SPDT 2.4 79 14 √ √ 52 -81 -82 200 DG2018 DG2019 2 x DPDT 6 3 9 √ √ 66 -54 -53 151 DG2034 4:1 MUX 4 5 14 √ √ 45 -73 -77 -- DG2041 DG2042 DG2043 4 x SPST 1 1 26 √ √ 42 -63 -94 200 DG2303 1 x SPDT 5 0.5 9 √ √ 1.8 / typ -50 - 200 DG2511 1 x SPDT 1 3 19 √ √ 39 -58 -64 80 √ DG2512 DG2513 1 x SPST 1 3 19 √ √ 90 -58 -64 80 √ DG2535 DG2536 2 x SPDT 0.4 21 145 √ √ √ 40 -60 -60 180 √ DG2537 DG2538 DG2539 2 x SPST 2.5 2 8 √ √ √ 63 -67 -92 366 √ DG2612 DG2613 1 x SPDT 1 2.4 36 √ √ √ 30 -46 -42 80 DG2720 DPDT 6 2.6 4 √ √ 30 -80 -85 620 SELECTOR GUIDE 11/18 √ √ Mini QFN 1 1 QFN/DFN 3 1 x SPDT MSOP BW (MHz) 1 x SPDT DG2012 SOT-23 Cross- talk @ 1 MHz (dB) DG2001 SOIC Config TSSOP Part Number √ 2.8 3.2 Package Options Off Isolation @ 1 MHz (dB) Dynamic Performance tON Max. (ns) Characterization Voltages 1.6 4.3 V / 5 V Basic Parameters 1.2 VD - Analog Voltage (V) SC-70/SC89 0.4 MICRO FOOT 17 0.0 12 V 1.2 0.8 - 5.0 x 10 - 5.0 x 10 該系列器件包括高頻寬的USB2.0 High Speed開 - 1.0 x 10 - 1.0 x 10 關,帶負電壓通過功能的音頻開關,集成的故障保 - 1.5 x 10 - 1.5 x 10 護電路和提供過電流與斷電保護的開關。 開關時 - 2.0 x 10 - 2.0 x 10 - 2.5 x 10 - 2.5 x 10 序上包含了先斷後閉與先閉後斷的選擇。 3.2 1.6 1.2 2.0 1.6 2.4 2.0 2.8 2.4 3.2 2.8 0.0 0.4 0.0 0.8 0.4 1.2 0.8 1.6 1.2 2.0 1.6 2.4 2.0 2.8 2.4 3.2 2.8 -12 ±5V 0.8 0.4 - 1.0 x 10 - 1.0 x 10 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 0.0 0.5 3V 17 0.0 0.4 -13 Qinj - Charge Injection (pC) 19 -26 -13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 3.2 0.0 On Switch Capacitance 21 -13 -26 ± 2.5 V 17 0.0 23 DG723 -13 D(off) 1.8 V 19 DG723 -12 COFF (pF) typ 21 25 -12 D(off) DG723導通電阻與對應的訊號 電壓 Charge Injection (pC) typ 23 -12 DG723電荷注入與對應的源極訊號 電壓 rON (Ω) typ 25 -12 Channel Off Leakage (A) 29 27 On Switch Capacitance 29 27 該低電壓系列器件工作電壓從5.5 V到低至 1.6 V。 器件設計主要優化給低而且平滑的導 2.0 x 10 2.0 x 10 通電阻特性。器件採用各種小型封裝,包括了 I at V+I 3.3 V at V+ 3.3 V 1.5 x 10 1.5 x 10 TSSOP,MSOP,TDFN和mQFN等來滿足空間受 1.0 x 10 1.0 x 10 DG723 DG723 限應用設計對小尺寸的要求。 5.0 x 10 5.0 x 10 Channel Off Leakage (A) Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 為便攜式儀表和消費類電子應用設計的低電壓器件 √ √ √ √ √ √ √ √ √ √ √ √ VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 0.0 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 0.5 2.5 DG2730 DPDT 7 0.5 1.3 DG2735 DG2736 2 x SPDT 0.4 55 145 DG2737 DG2738 DG2739 2 x SPST 6 10.4 DG2741 DG2742 DG2743 2 x SPST 0.8 DG2714 1 x SPDT DG2715 DG2716 1 x SPST DG2717 1 x SPDT √ 30 -30 @ 240 MHz -45 @ 240 MHz 700 √ √ √ 30 -30 @ 240 MHz -45 @ 240 Mhz 900 √ √ √ √ 90 -60 -60 180 √ 4.4 √ √ √ 60 -79 -109 720 √ 6 81 √ √ √ 60 -56 -89 230 0.85 9 30 √ √ √ 54 -64 -64 110 √ 0.4 9 72 √ √ √ 29 -57 -60 -- √ 0.45 28 76 √ √ √ 48 -54 -57 110 √ -95 @ 100 KHz √ Mini QFN √ √ MSOP √ SOT-23 √ 900 SOIC 620 -45 @ 240 MHz TSSOP -85 -30 @ 240 MHz 12 V -80 30 ±5V 30 √ ± 2.5 V √ √ (pC) typ √ √ DG2725 2 x SPDT 0.7 85 24 95 -85 @ 100 KHz 62 √ DG2706 2 x DPDT 3 4 16 √ 55 -70 -90 190 √ DG2707 2 x 4:1 MUX 3 4 16 √ 56 -70 -90 191 √ DG2747 DG2748 DG2749 2 x SPST 0.4 10 55 √ √ √ 35 -52 -90 93 √ DG2750 2 x SPDT 1.1 25 25 √ √ √ 65 -55 @ 300 KHz -61 @ 300 KHz 34 DG2753 3 x SPDT 0.7 25 35 √ √ √ 60 -90 -90 100 DG2788 DG2789 2 x DPDT 0.4 87 81 √ √ √ 75 -49 -96 50 DG2799 2 x DPDT 0.3 160 108 √ √ √ 60 DG3157 1 x SPDT 6 7 6.5 √ √ √ DG3157A 1 x SPDT 6 7 7 √ √ √ DG2522 SPTT, 3:1 MUX 0.8 27 17 √ DG2520 DG2521 1 x SPDT 0.4 224 50 DG4051A 8:1 MUX 60 2 DG4052A Dual 4:1 MUX 60 2 DG4053A Triple 2:1 MUX 60 DG408L 8:1 MUX DG409L Dual 4:1 MUX DG411L DG604 √ √ √ √ √ √ √ -50 -50 70 -58 @ 10 MHz -59 @ 10 MHz 250 52 57 64 300 √ √ 85 -59 -64 105 √ √ √ 40 -51 -57 224 2 √ √ √ √ 175 -90 -95 330 √ √ √ 2 √ √ √ √ 50 -90 -95 450 √ √ √ 2 2 √ √ √ √ 175 -90 -95 730 √ √ √ 17 1 7 √ √ √ √ 55 -70 -82 280 √ √ 17 1 7 √ √ √ √ 55 -70 -82 280 √ √ 4 x SPST 20 5 5 √ √ √ √ 60 -71 -95 280 √ √ 4:1 MUX 85 1 5 √ √ √ √ 80 -75 -70 280 √ √ - 90 @ 10 MHz 720 √ √ -90 610 √ √ DG611A DG612A DG613A 4 x SPST 85 0.5 5 √ √ √ √ 75 - 62 @ 10 MHz DG636 2 x SPDT 85 1.2 5 √ √ √ √ 130 -90 SELECTOR GUIDE 12/18 MICRO FOOT 7 SC-70/SC89 2 x SPDT QFN/DFN DG2723 BW (MHz) √ 1.3 Cross- talk 4 0.5 @ 1 MHz (dB) 0.5 7 Off Isolation 7 DPDT @ 1 MHz (dB) 2 x SPDT DG2722 tON Max. (ns) DG2721 Package Options 4.3V / 5 V Config Dynamic Performance 3V Part Number 1.8 V Characterization Voltages COFF (pF) typ Charge Injection Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 低電壓器件 (續) √ √ √ VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 30 38 4 √ √ DG9053 Triple 2:1 MUX 30 38 4 √ DG9409 Dual 4:1 MUX 4 23 23 DG9408 8:1 MUX 4 29 21 DG9411 1 x SPDT 7 5 7 DG9421 DG9422 1 x SPST 2 320 DG9424 DG9425 DG9426 4 x SPST 1.8 DG9432 DG9433 DG9434 2 x SPST 19 SELECTOR GUIDE -92 319 √ 55 -78 -83 -- √ √ √ 55 -78 -83 -- √ √ √ √ 55 -78 -83 -- √ √ √ √ √ 75 -80 @ 100 KHz -85 @ 100 KHz -- √ √ √ √ √ 75 -80 @ 100 KHz -85 @ 100 KHz -- √ √ √ 40 -75 -68 200 31 √ √ √ √ 50 -60 -- 50 38 49 √ √ √ √ 65 -56 -77 150 0.36 7.5 √ √ √ √ 40 -75 -96 200 √ 13/18 MICRO FOOT DG9052 √ -67 Mini QFN √ √ 55 SC-70/SC89 √ QFN/DFN √ MSOP 4 SOT-23 38 SOIC 30 Dual 4:1 MUX TSSOP 8:1 MUX BW (MHz) DG9051 Cross- talk √ Package Options @ 1 MHz (dB) √ Off Isolation 8 @ 1 MHz (dB) 2 tON Max. (ns) 4.3V / 5 V 2.5 ±5V 3V 2 x SPST ± 2.5 V DG721 DG722 DG723 1.8 V Config (pC) typ Part Number Dynamic Performance 12 V Characterization Voltages COFF (pF) typ Charge Injection Basic Parameters rON (Ω) typ Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 低電壓器件 (續) √ √ √ √ √ VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 USB訊號開關 DG2722和DG2730是支持USB 2.0高速數據線路切換的雙路單刀雙擲 (雙刀雙擲)開關。這兩款器件提供大於 900 MHz的 -3 dB頻寬,1.3 pF關斷電容,和高於8 kV的ESD/HBM保護。 USB2.0類比雙刀雙擲開關提供給雙端口切換 • • • • • • • • 高於900 MHz的-3 dB頻寬 (5 pF負載) 快速切換:導通時間30 ns,關斷時間25 ns 低bit-to-bit偏差:40 ps(典型值) 低導通電阻,7.0 Ω(典型值) 低分布電容,1.3 pF(典型值) 低電位邏輯控制, VINH ≦1.3 V 8 kV ESD/HBM保護 miniQNF-10 (1.4 mm x 1.8 mm x 0.55 mm) miniQFN10, 1.4 mm x 1.8 mm 0 - 10 Loss - 20 Loss, OIRR, X TALK (dB) Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 - 30 - 40 - 50 OIRR - 60 - 70 XTalk - 80 - 90 - 100 DG2722/DG2730,USB2.0 High-Speed 測試眼圖, V = 3.3 V - 120 100 K Basic Parameters 1M 10 M Frequency (Hz) 100 M 1G Dynamic Performance Part Number Config rON (Ω) typ COFF (pF) typ ≤3V 4.3 V / 5V tON Ma√. (ns) DG2720 DPDT 6 2.6 √ √ 30 DG2722 DPDT 7 2.2 √ √ 30 DG2723 2 x SPDT 7 2.5 √ √ 30 DG2730 DPDT 7 2.2 √ √ 30 SELECTOR GUIDE V+ = 5.0 V V- = - 5.0 V R L = 50 Ω - 110 14/18 Off Isolation @ 1 MHz (dB) Cross-talk @ 1 MHz (dB) BW (MHz) QFN/ DFN Mini QFN -80 -85 620 √ -30 @240 MHz -45 @240 MHz 900 √ -30 @240 MHz -45 @240 MHz 700 √ -30 @240 MHz -45 @240 Mhz 900 √ VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 支持帶負電壓訊號的音頻開關 DG2750 Diagram 下表所列器件是為類比音頻訊號設計的低壓開 關。不帶直流偏壓的音頻訊號可以擺動至負電 壓範圍。器件集成的特殊電路可以在無需外加 負偏壓的情況下讓帶有負擺幅的訊號通過。因 此,無論音頻訊號是否帶有直流偏壓,該系列 器件都可以單電源工作。 Basic Parameters Part Number Config Dynamic Performance rON (Ω) typ Charge Injection (pC) typ Characterization on Voltages (V) tON Max. (ns) Off Isolation @ 1 MHz (dB) Cross- talk @ 1 MHz (dB) BW (MHz) Package Option DG2727/8/9 Dual SPST 0.65 1.2 2.7 67 -58 -64 250MHz DG2612/3 SPDT 1 2.4 3 60 -61 -67 50MHz mQFN8 SC89 DG2750 Dual SPDT 0.6 4 2.7 1700 -55 -61 34MHz mQFN10 Note: DG2750, 0.6Ω dual SPDT in mQFN10 故障保護開關 集成在器件中的特殊電路可以在多種故障情況下提供保護功能。在芯片電源斷電的情況下斷電保護功能切斷從訊號端口到 電源引腳的電流通路。該功能對於使用在端口切換的開關器件尤其重要。因為端口所連接的線路由不同的電源供電,它們 會有不同的通電時序,可能在開關線路未加電時, 另一電路已傳送訊號。 DG2522是3:1多工器。該器件保証在訊號端電壓高過電源電壓的故障條件下的低漏電流,隔離輸入和輸出電路。 該系列裡的DG2520和DG2521帶有過電流保護,在過載狀態下斷開負載。 Dynamic Performance Config DG2520 SPDT 0.4 DG2521 SPDT 0.4 DG2522 SPTT, 3:1 mux 0.8 DG2720 2 x SPDT 6 √ √ 30 DG2722 2 x SPDT 7 √ √ 30 DG2723 2 x SPDT 7 √ √ 30 DG2730 2 x SPDT 7 √ √ 30 DG4157 SPDT 0.95 √ 60 SELECTOR GUIDE rON (Ω) typ Characterization Voltages (V) Part Number 1.8 √ Feature and Protection 5V tON Max. (ns) Off Isolation @ 1 MHz (dB) Cross- talk @ 1 MHz (dB) BW (MHz) √ √ 40 -51 -57 224 Overcurrent, Break before Make √ √ 40 -51 -57 224 Overcurrent, Make before Break √ √ 85 -59 -64 105 Signal over power rail protection -80 -85 620 Power down protection -30 @ 240 MHz -45 @ 240 MHz 900 Power down protection -30 @ 240 MHz -45 @ 240 MHz 700 -30 @ 240 MHz -45 @ 240 Mhz 900 Power down protection -58 -63 117 Power down protection 3V 4.3 √ 15/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 產品編號命名 DG 507 B E N -T1 -GE3 器件系列 器件編號 器件版本 (如果使用) 工作溫度范圍 封裝 選項 RoHS狀況 器件系列 (1至3個字母) DG 器件選項 - Analog Switches and Analog Multiplexers 器件編號 (3至5位數字) /883 以當前版本MIL-STD-883,Level B制程生產。 兼容 Non-JAN Tx “X”是一個數字,表示卷帶的方向;沒有卷軸 選項表示器件用筒管包裝 工作溫度范圍(1個字母) A -55 to 125 ºC B -25 to 85 °C C 0 to 70 °C D -40 to 85 °C E -40 to 125 °C RoHS狀況 封裝 (1個字母) A Metal Can B Wafer Level CSP (MicroFOOT, WCSP) J Dual-In-Line Package – (Plastic DIP) K Dual-In-Line Package – (Ceramic DIP) L SC70 (-5ld, -6ld) Package M CerQuad J-Leaded Chip Carrier N Quad Flat No-Lead – (QFN, miniQFN) G 符合 RoHS“Green”標准 雖然一些零件號沒有G后綴,它們還是可能符 合RoHS標准。請與廠商洽詢 Ex 3個“E”數字代表不同的管腳無鉛處理 - E1 = Tin/Silver/Copper - E3 = 100 % matte Tin - E4 = Nickel/Palladium/Gold 如果沒有 “-Ex”表示該器件非無鉛處理 Dual Flat No-Lead – (DFN, TDFN, uDFN) Plastic J-Leaded Chip Carrier – (PLCC) P Dual-In-Line Package – Sidebraze Q Thin Shrink Small Outline Package (TSSOP, MSOP) R Dual-In-Line Package – Sidebraze S SOT23-8ld Package V Thin Shrink Small Outline Package (TSOP) W Wide-Body Small Outline Package (SOIC) X SC89 Package Y Narrow-Body Small Outline Package (SOIC) Z Leadless Chip Carrier – (LCC) SELECTOR GUIDE 16/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 類比開關與多工器 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 封裝 多種封裝選擇以滿足您的需求 Dimensions (mm) WxLxH Package Type MICRO FOOT® 3 x 2 1.5 x 1.0 x 0.65 TSSOP-14 5.0 x 6.4 x 1.2 MICRO FOOT® 3 x 3 1.5 x 1.5 x 0.65 TSSOP-16 5.0 x 6.4 x 1.1 MICRO FOOT® 4 x 3 2.0 x 1.5 x 0.65 TSSOP-28 6.4 x 9.7 x 1.0 MICRO FOOT® 4 x 4 2.0 x 2.0 x 0.65 PLCC-20 9.9 x 9.9 x 4.4 miniQFN-6 1.2 x 1.0 x 0.55 miniQFN-8 1.4 x 1.4 x 0.55 PLCC-28 12.4 x 12.4 x 4.4 miniQFN-10 1.8 x 1.4 x 0.55 PLCC-44 17.5 x 17.5 x 4.4 miniQFN-16 2.6 x 1.8 x 0.75 LCC-20 8.9 x 8.9 x 1.8 DFN-10 3.0 x 3.0 x 0.9 QFN-12 3.0 x 3.0 x 0.9 QFN-16 3.0 x 3.0 x 0.9 QFN-16 4.0 x 4.0 x 0.9 TDFN-8 LCC-28 11.4 x 11.4 x 1.8 CERQUAD-44 17.5 x 17.5 x 3.1 FLAT PACK-14 22.9 x 8.9 x 2.3 FLAT PACK-16 23.4 x 10.2 x 2.1 2.0 x 2.0 x 0.55 CERDIP-8 7.9 x 9.8 x 4.6 MSOP-8 3.0 x 4.9 x 1.0 CERDIP-14 7.9 x 19.3 x 4.6 MSOP-10 3.0 x 4.9 x 1.0 CERDIP-16 7.9 x 19.3 x 4.5 SC89-6 1.65 x 1.65 x 0.55 CERDIP-28 36.8 x 15.5 x 5.0 SC70-5/6 2.0 x 2.1x 1.0 PDIP-14 7.9 x 18.3 x 4.4 TSOP-6 2.9 x 3.0 x 1.0 PDIP-16 7.9 x 21.1 x 4.4 SOT23-8 2.9 x 2.8 x 1.3 SOIC-8 (Narrow) 6.0 x 4.9 x 1.6 PDIP20 7.9 x 25.9 x 4.4 SOIC-14 (Narrow) 6.0 x 8.6 x 1.6 PDIP28 15.5 x 37.3 x 3.7 SOIC-16 (Narrow) 6.0 x 9.9 x 1.6 SideBraze DIP-14 7.6 x 18.5 x 3.6 SOIC-18 (Wide) 10.2 x 7.6 x 2.4 SideBraze DIP-16 7.6 x 20.5 x 3.6 SOIC-20 (Wide) 10.3 x 12.8 x 2.5 SideBraze DIP-20 7.6 x 25.5 x 3.6 10.3 x 17.9 x 2.5 SideBraze DIP-28 15.3 x 37.4 x 3.6 SOIC-28 (Wide) SELECTOR GUIDE Dimensions (mm) WxLxH Package Type 17/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . 精密類比積體電路 Precision Analog ICs - Low RDS(ON) Analog Switches and Multiplexers 類比開關與多工器 WORLDWIDE SALES CONTACTS THE AMERICAS EUROPE UNITED STATES GERMANY VISHAY AMERICAS ONE GREENWICH PLACE SHELTON, CT 06484 UNITED STATES PH: +1-402-563-6866 FAX: +1-402-563-6296 VISHAY ELECTRONIC GMBH DR.-FELIX-ZANDMAN-PLATZ 1 95100 SELB GERMANY PH: +49-9287-71-0 FAX: +49-9287-70435 ASIA FRANCE SINGAPORE VISHAY INTERTECHNOLOGY ASIA PTE LTD. 37A TAMPINES STREET 92 #07-00 SINGAPORE 528886 PH: +65-6788-6668 FAX: +65-6788-0988 VISHAY S.A. 199, BD DE LA MADELEINE 06003 NICE, CEDEX 1 FRANCE PH: +33-4-9337-2727 FAX: +33-4-9337-2726 P.R. CHINA UNITED KINGDOM VISHAY CHINA CO., LTD. 15D, SUN TONG INFOPORT PLAZA 55 HUAI HAI WEST ROAD SHANGHAI 200030 P.R. CHINA PH: +86-21-22315555 FAX: +86-21-22315551 VISHAY LTD. SUITE 6C, TOWER HOUSE ST. CATHERINE’S COURT SUNDERLAND ENTERPRISE PARK SUNDERLAND SR5 3XJ UNITED KINGDOM PH: +44-191-516-8584 FAX: +44-191-549-9556 JAPAN VISHAY JAPAN CO., LTD. SHIBUYA PRESTIGE BLDG. 4F 3-12-22, SHIBUYA SHIBUYA-KU TOKYO 150-0002 JAPAN PH: +81-3-5466-7150 FAX: +81-3-5466-7160 SELECTOR GUIDE 18/18 VMN-SG2190-1403 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000