參數資料
型號: DG2741DS-T1-E3
廠商: Vishay Siliconix
文件頁數: 4/10頁
文件大?。?/td> 0K
描述: IC SWTICH DUAL SPST SOT23-8
標準包裝: 3,000
功能: 開關
電路: 2 x SPST - NO
導通狀態(tài)電阻: 8 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.5 V ~ 3.6 V
電流 - 電源: 10nA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-8
供應商設備封裝: SOT-23-8
包裝: 帶卷 (TR)
Document Number: 72708
S11-0303-Rev. B, 28-Feb-11
www.vishay.com
3
Vishay Siliconix
DG2741, DG2742, DG2743
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 3.1 mW/°C above 70 °C.
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
Parameter
Limit
Unit
Referenced V+ to GND
- 0.3 to + 4 V
V
IN, COM, NC, NOa
- 0.3 V to (V+ + 0.3 V)
Continuous Current (NO, NC and COM Pins)
± 200
mA
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 300
ESD per Method 3015.7
> 2
kV
Storage Temperature (D Suffix)
- 65 to 150
°C
Power Dissipation (Packages)c
6-Pin SC-70c
250
mW
SPECIFICATIONS (V+ = 1.8 V)
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 1.8 V, ± 10 %, VIN = 0.4 or 1.0 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+ = 1.8 V, VCOM = 0.9 V
INO, INC = 10 mA
Room
Fulld
0.9
2.5
4.0
RON Flatness
d
RON
Flatness
V+ = 1.8 V, VCOM = 0 to V+, INO, INC = 10 mA
Room
0.25
RON Match
d
R
ON
Room
0.05
Switch Off Leakage Currentf
INO(off)
INC(off)
V+ = 1.8 V
VNO, VNC = 0.2 V/2.0 V, VCOM = 1.5 V/0.3 V
Room
Fulld
- 1
- 10
1
10
nA
ICOM(off)
Room
Fulld
- 1
- 10
1
10
Channel-On Leakage Currentf
ICOM(on)
V+ = 1.8 V, VNO, VNC = VCOM = 0.3 V/1.5 V
Room
Fulld
- 1
- 10
1
10
Digital Control
Input High Voltage
VINH
Full
1.0
V
Input Low Voltage
VINL
Full
0.4
Input Capacitanced
Cin
Full
5.5
pF
Input Currentf
IINL or IINH
VIN = 0 or V+
Full
- 1
1
A
Dynamic Characteristics
Turn-On Timed
tON
VNO or VNC = 1.5 V, RL = 50 , CL = 35 pF
figures 1 and 2
Room
Fulld
33
45
50
ns
Turn-Off Timed
tOFF
Room
Fulld
27
40
45
Break-Before-Make Timed
td
Room
3
Charge Injectiond
QINJ
CL = 1 nF, VGEN = 0 V, RGEN = 0 , figure 3
Room
20
pC
Off-Isolationd
OIRR
RL = 1 k, CL = 5 pF, f = 1 MHz
Room
55
dB
Crosstalkd
XTALK
Room
91
NO, NC Off Capacitanced
CNO(off)
CNC(off)
VIN = 0 or V+, f = 1 MHz
Room
88
pF
Channel-On Capacitanced
CON
Room
105
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