參數(shù)資料
型號(hào): DG3539DB-T5-E1
廠商: Vishay Siliconix
文件頁(yè)數(shù): 10/11頁(yè)
文件大小: 0K
描述: IC SWITCH DUAL SPDT 8MICRO
標(biāo)準(zhǔn)包裝: 3,000
功能: 開(kāi)關(guān)
電路: 2 x SPST - NC/NO
導(dǎo)通狀態(tài)電阻: 4 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: 1nA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-WFBGA
供應(yīng)商設(shè)備封裝: 8-MicroFoot?
包裝: 帶卷 (TR)
www.vishay.com
8
Document Number: 73320
S11-0303-Rev. D, 28-Feb-11
Vishay Siliconix
DG3537, DG3538, DG3539, DG3540
TEST CIRCUITS
Figure 1. Switching Time
Switch
Input
CL (includes fixture and stray capacitance)
V+
IN
NO or NC
CL
35 pF
COM
Logic
Input
RL
300
VOUT
GND
V+
50 %
0 V
Logic
Input
Switch
Output
tON
tOFF
Logic “1” = Switch On
Logic input waveforms inverted for switches that have
the opposite logic sense.
0 V
Switch Output
V
OUT =VNOorNC
R
L
R
L +RON
0.9 x VOUT
tr 5 ns
tf 5 ns
VINH
VINL
Figure 2. Charge Injection
CL = 1 nF
Rgen
VOUT
COM
VIN = 0 - V+
IN
GND
V+
+
NC or NO
Off
On
IN
VOUT
VOUT
Q =
VOUT x CL
IN depends on switch configuration: input polarity
determined by sense of switch.
Figure 3. Off-Isolation
IN
GND
NC or NO
0V, 2.4 V
10 nF
COM
Off Isolation =
20 log
V
COM
V
NO
/ NC
RL
Analyzer
V+
COM
Figure 4. Channel Off/On Capacitance
NC or NO
f = 1 MHz
IN
COM
GND
0 V, 2.4 V
Meter
HP4192A
Impedance
Analyzer
or Equivalent
10 nF
V+
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