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參數(shù)資料
| 型號(hào)： | DG9454EN-T1-E4 |
| 廠商： | Vishay Siliconix |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 0K |
| 描述： | IC MUX SPDT TRIPLE 16QFN |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 功能： | 多路復(fù)用器 |
| 電路： | 3 x 2:1 |
| 導(dǎo)通狀態(tài)電阻： | 165 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 13.2 V |
| 電流 - 電源： | 1µA |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WFQFN |
| 供應(yīng)商設(shè)備封裝： | 16-QFN（2.6x1.8） |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | DG9454EN-T1-E4DKR |
Vishay Siliconix
DG9454
Document Number: 67185
S11-0345-Rev. C, 07-Mar-11
www.vishay.com
1
Compact, Low Power Consumption, Triple SPDT
(Triple 2:1 Multiplexers)
FEATURES
Operates with V+ = 2.7 V to 13.2 V;
VL = 2.5 V to 5.5 V
Guaranteed 1.8 V logic control at full V+ range
Low power consumption, < 1 A
High bandwidth: 540 MHz
Low charge injection over the full signal range
(less than 0.9 pQ)
Low switch capacitance (Cs(off) 2 pF typ.)
Good isolation and crosstalk performance (typ. - 65 dB at
10 MHz)
Compact and light miniQFN16 package (1.8 mm x
2.6 mm)
Compliant to RoHS Directive 2002/95/EC
Halogen-free according to IEC 61249-2-21 definition
APPLICATIONS
3D glasses (goggles)
Touch panels
Data acquisition
Medical and healthcare devices
Control and automation equipments
Test instruments
FUNCTIONAL BLOCK DIAGRAM AND PIN
CONFIGURATION
Pin 1
Device Marking: 5xx for DG9454
(miniQFN16)
xx = Date/Lot Traceability Code
Yxx
Z1
Z
Z0
1
2
3
4
7
8
9
10
11
12
5
8
7
6
13
14
15
16
Y
Y1
Y0
GND
Top View
DG9454
mQFN-16
VCC
Enable
VL
A
B
C
X1
X
X0
DESCRIPTION
The DG9454 is a triple SPDT (triple 2:1 multiplexers) with
enhanced performance on low power consumption, while
guarantees 1.8 V logic compatible over the full operation
voltage range.
The DG9454 is designed to operate from a + 2.7 V to
+ 13.2 V supply at V+, and + 2.5 V to + 5.5 V at VL.
The DG9454 is a high precision switch of low parasitic
capacitance, low leakage, low charge injection, and fast
switching speed.
Processed with advanced CMOS technology, the DG9454
conducts equally well in both directions, offers rail to rail
analog signal handling and can be used both as multiplexers
as well as de-multiplexers.
The advantages of DG9454 at size, weight, power
consumption, and low voltage control capability make it ideal
for portable consumer applications such as 3D glasses
(3D goggles). Its precise switching, wide dynamic range, and
low parasitic characters make it a high performance switch
for healthcare, data acquisition, and instrument products.
The DG9454 operating temperature is specified from - 40 °C
to + 85 °C and are available and the ultra compact 1.8 mm x
2.6 mm miniQFN16 packages.
As a comitted partner to the community and the environment,
Vishay Siliconix manufactures this product with lead
(Pb)-free device terminations. DG9454 is offered in a
miniQFN package. The miniQFN package has a nickel-
palladium-gold device termination and is represented by the
lead (Pb)-free “-E4” suffix. The nickel-palladium-gold device
terminations meet all JEDEC standards for reflow and MSL
ratings.
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| DG9461DV-T1 | 功能描述:模擬開關(guān) IC Low Volt SPDT Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(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 |
| DG9461DV-T1-E3 | 功能描述:模擬開關(guān) IC Low Volt SPDT Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(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 |
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