參數(shù)資料
型號(hào): AS1741G-T
廠商: AUSTRIAMICROSYSTEMS AG
元件分類: 數(shù)據(jù)轉(zhuǎn)換
英文描述: Dual 0.8? SPST Switch; Package Type: MSOP-8
中文描述: DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8
封裝: MSOP-8
文件頁(yè)數(shù): 5/15頁(yè)
文件大?。?/td> 448K
代理商: AS1741G-T
www.austriamicrosystems.com
Revision 1.78
5 - 15
AS1741
Data Sheet
- Electrical Characteristics
V+
= +1.8V,
V
IH
= +1.0V,
V
IL
= 0.4V,
T
AMB
= T
MIN
to T
MAX
(unless otherwise specified). Typ values @
T
AMB
= +25oC.
1.
Δ
R
ON
= R
ON(MAX)
- R
ON(MIN)
.
2. Flatness is defined as the difference between the maximum and the minimum value of ON-resistance as measured
over the specified analog signal ranges.
3. Guaranteed by design.
4. Off-Isolation = 20log10(V
COM
x
/V
NO
x
), V
COM
x
= output, V
NO
x
= input to off switch.
5. Between two switches.
Logic Input
V
IH
V
IL
I
IN
Input Logic High
Input Logic Low
Input Leakage Current
1.5
V
V
nA
0.5
1000
V
IN
x
= 0 or V+
-1000
0.1
Table 6. +1.8V Supply Electrical Characteristics
Symbol
Parameter
Analog Switch
V
COM
x
,
V
NO
x
, V
NC
x
Conditions
Min
Typ
Max
Unit
Analog Signal Range
0
V+
V
R
ON
ON-Resistance
I
COM
x
= 10mA,
V
NO
x
or V
NC
x
= 0.9V
T
AMB
= +25oC
T
AMB
= T
MIN
to T
MAX
T
AMB
= +25oC
T
AMB
= T
MIN
to T
MAX
T
AMB
= +25oC
T
AMB
= T
MIN
to T
MAX
T
AMB
= +25oC
T
AMB
= T
MIN
to T
MAX
0.9
2.5
3
1
5
1
5
2
10
Ω
I
NO
x
(OFF)
,
I
NC
x
(OFF)
NO
x
or NC
x
Off-
Leakage Current
V
COM
x
= 0.3 or 1.5V, V
NO
x
or V
NC
x
= 1.5 or 0.3V
-1
-5
-1
-5
-2
-10
nA
I
COM
x
(OFF)
COM
x
Off-Leakage
Current
V
COM
x
= 0.3 or 1.5V, V
NO
x
or V
NC
x
= 1.5 or 0.3V
nA
I
COM
x
(ON)
COM
x
On-Leakage
Current
V
COM
x
= 0.3 or 1.5V,
V
NO
x
or V
NC
x
= 0.3 or 1.5V
nA
Switch Dynamic Characteristics
t
ON
Turn On Time
3
V
NO
x
or V
NC
x
= 1.5V,
R
LOAD
= 50
Ω
,
C
LOAD
= 35pF,
Figures
12
,
13
V
NO
x
or V
NC
x
= 1.5V,
R
LOAD
= 50
Ω
,
C
LOAD
= 35pF,
Figures
12
,
13
V
NO
x
or V
NC
x
= 1.5V,
R
LOAD
= 50
Ω
,
C
LOAD
= 35p,
Figure
14
, (AS1743)
V
GEN
= 1.8V, R
GEN
= 0,
C
LOAD
= 1.0nF, Figure
15
f = 1MHz, V
COM
x
= 1V
RMS
,
R
LOAD
= 50
Ω
, C
LOAD
= 5pF, Figure
17
f = 1MHz, V
COM
x
= 1V
RMS
,
R
LOAD
= 50
Ω
, C
LOAD
= 5pF, Figure
17
T
AMB
= +25oC
21
30
ns
T
AMB
= T
MIN
to T
MAX
35
t
OFF
Turn Off Time
3
T
AMB
= +25oC
12
20
ns
T
AMB
= T
MIN
to T
MAX
25
t
BBM
Break-Before-Make
3
T
AMB
= +25oC
8
ns
T
AMB
= T
MIN
to T
MAX
1
Q
Charge Injection
8-pin MSOP
8-pin SOT23
6
pC
2.5
V
ISO
Off-Isolation
4
-50
dB
Crosstalk
5
-100
dB
Logic Input
V
IH
V
IL
I
IN
Input Logic High
Input Logic Low
Input Leakage Current
1
V
V
nA
0.4
1000
V
IN
x
= 0 or V+
-1000
0.1
Table 5. +3V Supply Electrical Characteristics (Continued)
Symbol
Parameter
Conditions
Min
Typ
Max Unit
相關(guān)PDF資料
PDF描述
AS1741H-T Dual 0.8? SPST Switch; Package Type: SOT23-8
AS1742G-T Dual 0.8Ω SPST Switch; Package Type: MSOP-8
AS1742H-T Dual 0.8Ω SPST Switch; Package Type: SOT23-8
AS1743G-T Dual 0.8Ω SPST Switch NO/NC; Package Type: MSOP-8
AS1743H-T Dual 0.8Ω SPST Switch NO/NC; Package Type: SOT23-8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS1741G-T-Z 制造商:AMS 功能描述:0
AS1741H-T 功能描述:IC SWITCH DUAL SPST SOT23-8 RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開(kāi)關(guān),多路復(fù)用器,多路分解器 系列:- 其它有關(guān)文件:STG4159 View All Specifications 標(biāo)準(zhǔn)包裝:5,000 系列:- 功能:開(kāi)關(guān) 電路:1 x SPDT 導(dǎo)通狀態(tài)電阻:300 毫歐 電壓電源:雙電源 電壓 - 電源,單路/雙路(±):±1.65 V ~ 4.8 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:7-WFBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:7-覆晶 包裝:帶卷 (TR)
AS1742 制造商:AMS 功能描述:AS Series SPST 3.6 V 0.8 Ohm SMT High-Speed Dual Analog Switch - MSOP-8
AS1742G 功能描述:模擬開(kāi)關(guān) IC 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
AS1742G-T 功能描述:IC SWITCH DUAL SPST 8-MSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開(kāi)關(guān),多路復(fù)用器,多路分解器 系列:- 其它有關(guān)文件:STG4159 View All Specifications 標(biāo)準(zhǔn)包裝:5,000 系列:- 功能:開(kāi)關(guān) 電路:1 x SPDT 導(dǎo)通狀態(tài)電阻:300 毫歐 電壓電源:雙電源 電壓 - 電源,單路/雙路(±):±1.65 V ~ 4.8 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:7-WFBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:7-覆晶 包裝:帶卷 (TR)