參數資料
型號： MAX14535EEVB+T
廠商： Maxim Integrated Products
文件頁數： 1/13頁
文件大?。?/td> 0K
描述： IC SWITCH DPDT 10UTQFN
產品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 2,500
功能： 開關
電路： 1 x DPDT
導通狀態(tài)電阻： 350 毫歐
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 2.4 V ~ 5.5 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 10-UFQFN
供應商設備封裝： 10-UTQFN（1.4x1.8）
包裝： 帶卷 (TR)
General Description
The MAX14535E–MAX14539E are low on-resistance
and high ESD-protected DPDT switches that multiplex
analog signals, such as AC-coupled audio or video.
These devices combine the low on-capacitance (CON)
and low on-resistance (RON) necessary for high-perfor-
mance switching applications in portable electronics,
and include an internal negative supply to pass audio
signals that swing below ground (down to -1.5V).
The MAX14535E/MAX14537E/MAX14539E feature inter-
nal shunt resistors on the normally open path (and nor-
mally closed path, (MAX14539E)) to reduce clicks and
pops heard at the output. The MAX14535E–
MAX14539E have an enable input (EN) to reduce sup-
ply current and set all channels to high-impedance
when driven low. When EN is driven low, the
MAX14537E/MAX14538E have the lowest possible cur-
rent consumption, but cannot withstand negative rail
signals. The MAX14535E/MAX14536E/MAX14539E can
still withstand a negative signal to NC_, NO_, or COM_
from -1.5V to min (VCC, 3V.)
The MAX14535E–MAX14539E operate from a +2.4V to
+5.5V supply. These devices can be powered from the
typical analog supply voltage in a cell phone (+2.5V to
+2.8V) or a lithium-ion (Li+) battery (about 4.3V max).
The MAX14535E–MAX14539E have high ESD protec-
tion, up to ±15kV on COM_, and the NC_, NO_, and
COM_ voltage can go up to 3.6V when VCC = 0 without
damaging the devices.
All devices are offered in a space-saving, 10-pin,
1.4mm x 1.8mm UTQFN package, and operate over the
-40°C to +85°C extended temperature range.
Applications
Features
o Low 0.135 (typ) On-Resistance
o Low 0.3m (typ) RON Flatness
o Single +2.4V to +5.5V Supply Voltage
o Pass Audio Signal Between -1.5V and min (VCC,
3V)
o Internal Shunt Resistors for Click-and-Pop
Reduction (MAX14535E/MAX14537E/MAX14539E)
o Withstand 3.6V (max) Applied to NC_, NO_, and
COM_ when VCC = 0V
o High ESD Protection: Up to ±15kV on COM_
o 10-Pin UTQFN (1.4mm x 1.8mm) Package
o -40°C to +85°C Operating Temperature Range
MAX14535E–MAX14539E
Low-Resistance DPDT Switches
with Negative Rail
________________________________________________________________
Maxim Integrated Products
1
Ordering Information/Selector Guide
Pin Configuration
19-4461; Rev 1; 4/09
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
PART
PIN-PACKAGE
TOP MARK
SHUNT RESISTORS
SHUTDOWN MODE
(EN = LOW)
SIGNAL RANGE
MAX14535EEVB+
10 UTQFN
AAS
NO1, NO2 Terminals
-1.5V to min (VCC, 3V)
MAX14536EEVB+
10 UTQFN
AAT
-1.5V to min (VCC, 3V)
MAX14537EEVB+*
10 UTQFN
AAU
NO1, NO2 Terminals
0 to VCC
MAX14538EEVB+*
10 UTQFN
AAV
0 to VCC
MAX14539EEVB+*
10 UTQFN
AAW
NO_ and NC_ Terminals
-1.5V to min (VCC, 3V)
Note: All devices are specified over the -40°C to +85°C temperature range.
+
Denotes a lead(Pb)-free package/RoHS-compliant package.
*
Future product—contact factory for availability.
Typical Operating Circuits appear at end of data sheet.
Cell Phones
MP3 Players
Notebook Computers
PDAs
MAX14535E–
MAX14539E
1
TOP VIEW
UTQFN
+
8
NC1
9
COM1
10
NO1
5
NC2
4
COM2
3
NO2
CB
2
EN
7
V
CC
6
GND
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相關代理商/技術參數
參數描述
MAX14535EEVKIT+ 功能描述:交換機 IC 開發(fā)工具 MAX14535E Eval Kit RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:USB Power Switches 工具用于評估:MAX4984E 工作電源電壓:2.8 V to 5.5 V
MAX14536EEVB+ 功能描述:IC SWITCH DPDT 10UTQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關，多路復用器，多路分解器 系列:- 產品培訓模塊:Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:- 電路:2 x SPST 導通狀態(tài)電阻:20 歐姆 電壓電源:單電源 電壓 - 電源，單路/雙路(±):3 V ~ 5.5 V 電流 - 電源:4.1mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-TDFN-EP（3x3） 包裝:帶卷 (TR)
MAX14536EEVB+T 功能描述:交換機 IC 開發(fā)工具 Low-Resistance DPDT Switch w/Neg Rail RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:USB Power Switches 工具用于評估:MAX4984E 工作電源電壓:2.8 V to 5.5 V
MAX14539EEVB+T 功能描述:交換機 IC 開發(fā)工具 Low-Resistance DPDT Switch w/Neg Rail RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:USB Power Switches 工具用于評估:MAX4984E 工作電源電壓:2.8 V to 5.5 V
MAX14540AEEWP+T 制造商:Maxim Integrated Products 功能描述:USB MULTIPLEXER INTERFACE CIRCUITS - Tape and Reel
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