參數(shù)資料
型號(hào)： DG721DQ-T1-GE3
廠商： Vishay Siliconix
文件頁(yè)數(shù)： 5/10頁(yè)
文件大?。?/td> 0K
描述： IC SWITCH DUAL SPST 8MSOP
標(biāo)準(zhǔn)包裝： 1
功能： 開(kāi)關(guān)
電路： 2 x SPST - NO
導(dǎo)通狀態(tài)電阻： 4.5 歐姆
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 1.8 V ~ 5.5 V
電流 - 電源： 2µA
工作溫度： -40°C ~ 85°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-MSOP
包裝： 標(biāo)準(zhǔn)包裝
其它名稱： DG721DQ-T1-GE3DKR
www.vishay.com
4
Document Number: 66586
S11-1799-Rev. F, 12-Sep-11
Vishay Siliconix
DG721, DG722, DG723
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
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for design aid only, not guaranteed nor subject to production testing.
d. Guarantee by design, nor subjected to production test.
e. VIN = input voltage to perform proper function.
f. Not production tested.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
SPECIFICATIONS (V+ = 5 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 5 V, ± 10 %, VIN = 0.8 or 2.4 V
e
Temp.a
Limits
- 40 °C to 85 °C
Unit
Min.b
Typ.c
Max.b
Analog Switch
Analog Signal Ranged
VNO, VNC
VCOM
Full
0
V+
V
On-Resistance
RON
V+ = 4.5 V, VCOM = 0 V to V+, INO, INC = 10 mA
Room
Full
2.5
4.5
5
RON Flatness
d
RON
Flatness
V+ = 4.5 V, VCOM = 1.3 V to 3 V, INO, INC = 10 mA
Room
0.75
1.5
RON Match
d
RON
Match
V+ = 4.5 V, ID = 10 mA, VCOM = 1.3 V to 3 V
Room
0.2
0.9
Switch Off Leakage Current
INO(off)
INC(off)
V+ = 5.5 V
VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V
Room
Full
- 0.25
- 0.35
0.25
0.35
nA
ICOM(off)
Room
Full
- 0.25
- 0.35
0.25
0.35
Channel-On Leakage Current
ICOM(on)
V+ = 5.5 V
VNO, VNC = VCOM = 1 V/4.5 V
Room
Full
- 0.25
- 0.35
0.25
0.35
Digital Control
Input High Voltage
VINH
Full
2.4
V
Input Low Voltage
VINL
Full
0.8
Input Capacitance
Cin
f = 1 MHz
Full
2.2
pF
Input Current
IINL or IINH
VIN = 0 or V+
Full
- 0.1
0.005
0.1
A
Dynamic Characteristics
Turn-On Timed
tON
VNO or VNC = 3 V, RL = 300 , CL = 35 pF
figures 1 and 2
Room
Full
17
30
40
ns
Turn-Off Timed
tOFF
Room
Full
9
35
Charge Injectiond
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0 , figure 3
Room
2.2
pC
Bandwidthd
BW
V+ = 5 V, RL = 50 , CL = 5 pF, - 3 dB
Room
366
MHz
Off-Isolationd
OIRR
RL = 50 , CL = 5 pF, f = 1 MHz
Room
- 67
dB
Crosstalkd
XTALK
Room
- 90
Off-Isolationd
OIRR
RL = 50 , CL = 5 pF, f = 10 MHz
Room
- 47
Crosstalkd
XTALK
Room
- 90
Source-Off Capacitanced
CNC/NO(off)
VIN = 0 or V+, f = 1 MHz
Room
8
pF
Drain-Off Capacitanced
CCOM(off)
Room
9
Channel-On Capacitanced
CON
Room
22
Power Supply
Power Supply Range
V+
1.8
5.5
V
Power Supply Current
I+
VIN = 0 or V+, V+ = 5.5 V
Full
2A
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參數(shù)描述
DG722 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:1.8 V to 5.5 V, 4ohm Dual SPST Switches
DG722DN-T1-GE4 功能描述:模擬開(kāi)關(guān) IC DUAL SPST 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
DG722DQ-T1-GE3 功能描述:模擬開(kāi)關(guān) IC DUAL SPST 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
DG723 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:1.8 V to 5.5 V, 4ohm Dual SPST Switches
DG723DN-T1-GE4 功能描述:模擬開(kāi)關(guān) IC DUAL SPST SWITCH LOW VOLTAGE 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
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