參數(shù)資料
型號(hào): DG2539DQ-T1-GE3
廠商: Vishay Siliconix
文件頁數(shù): 7/10頁
文件大小: 0K
描述: IC SWITCH
標(biāo)準(zhǔn)包裝: 2,500
功能: 開關(guān)
電路: 2 x SPST - NC/NO
導(dǎo)通狀態(tài)電阻: 4.5 歐姆
電壓電源: 單/雙電源
電壓 - 電源,單路/雙路(±): 2.6 V ~ 4.3 V,±2.5V
電流 - 電源: 2µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 帶卷 (TR)
www.vishay.com
6
Document Number: 63370
S11-1551-Rev. A, 01-Aug-11
Vishay Siliconix
DG2537, DG2538, DG2539
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
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
TEST CIRCUITS
Switching Threshold vs. Supplz Voltage
Insertion Loss vs. Frequency
V+ - Supply Voltage (V)
V
T
-
S
w
itching
Threshold
(
V
)
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VIL
VIH
- 8
- 7
- 6
- 5
- 4
- 3
- 2
- 1
0
Loss
(dB)
1
10
100
1000
10 000
Frequency (MHz)
Crosstalk vs. Frequency
Off Isolation vs. Frequency
- 100
- 90
- 80
- 70
- 60
- 50
- 40
- 30
- 20
- 10
0
Crosstalk
(dB)
1
10
100
1000
Frequency (MHz)
- 100
- 90
- 80
- 70
- 60
- 50
- 40
- 30
- 20
- 10
0
Off
Isolation
(dB)
1
10
100
1000
Frequency (MHz)
Figure 1. Single Supply Switching Time
V
O = VS
R
L
R
L + RDS(on)
IN
GND
V+
R
L
300
C
L
35 pF
V
O
0 V
V
IN = 3 V
V
S = 2 V
+ 5 V
50 %
90 %
t
r < 20 ns
t
f < 20 ns
t
OFF
t
ON
3 V
0 V
V
S
V
O
Logic
Input
Switch
Input
Switch
Output
SD
V-
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