Selector Guide - Traditional Chinese

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