參數(shù)資料
型號(hào): DG2729DN-T1-E4
廠商: Vishay Siliconix
文件頁(yè)數(shù): 6/9頁(yè)
文件大小: 0K
描述: IC SWTICH DUAL SPST 8MINIQFN
標(biāo)準(zhǔn)包裝: 3,000
功能: 開關(guān)
電路: 2 x SPST
導(dǎo)通狀態(tài)電阻: 1 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.6 V ~ 4.3 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-UFQFN
供應(yīng)商設(shè)備封裝: 8-迷你型QFN(1.4x1.4)
包裝: 帶卷 (TR)
www.vishay.com
6
Document Number: 69049
S09-0557-Rev. A, 13-Apr-09
Vishay Siliconix
DG2727, DG2728, DG2729
TEST CIRCUITS
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?69049.
Figure 3. Charge Injection
CL
1 nF
D
Rg
VO
V+
S
VIN = 0 - V+
IN
Vg
GND
V +
OFF
ON
OFF
ON
OFF
VO
ΔVO
INX
Q =
ΔVO x CL
Figure 4. Off-Isolation
IN1 or IN2
GND
S1 or S2
0 V, V+
D1 or D2
Off Isolation
20 log
V
D
V
S
RL
Analyzer
V+
=
Figure 5. Crosstalk
0 V, V+
S1 or S1
XTALK Isolation = 20 log
VO
VS
D2
C = RF bypass
RL
D1
S2 or S2
VS
0 V, V+
IN1
50
Ω
VO
IN2
Rg = 50 Ω
V+
GND
V+
C
Figure 6. Channel Off/On Capacitance
S1 or S2
f = 1 MHz
D1 or D2
GND
0 V, V+
Meter
HP4192A
Impedance
Analyzer
or Equivalent
V+
IN1 or IN2
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