參數(shù)資料
型號(hào)： MAX4520EUT-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Rail-to-Rail, Fault-Protected, SPST Analog Switches
中文描述： 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO6
封裝： SOT23, 6 PIN
文件頁(yè)數(shù)： 1/12頁(yè)
文件大?。?/td> 156K
代理商： MAX4520EUT-T
General Description
The MAX4510/MAX4520 single-pole/single-throw (SPST),
fault-protected analog switches feature a fault-protected
input and Rail-to-Rail
signal-handling capability. The
normally open (NO) and normally closed (NC) terminals
are protected from overvoltage faults up to 36V during
power-on and 44V with power off. During a fault condi-
tion, the switch input terminal (NO or NC) becomes an
open circuit; only nanoamperes of leakage current flow
from the fault source, and the switch output (COM) fur-
nishes up to 13mA of the appropriate polarity supply
voltage to the load. This ensures unambiguous rail-to-rail
outputs when a fault begins and ends.
On-resistance is 160
max. The off-leakage current is
only 0.5nA at +25°C and 10nA at +85°C. The MAX4510
is a normally closed switch, while the MAX4520 is a
normally open switch. These CMOS switches operate
with dual power supplies ranging from ±4.5V to ±20V
or a single supply between +9V and +36V.
The digital input has +0.8V and +2.4V logic thresholds,
ensuring both TTL- and CMOS-logic compatibility when
using ±15V or a single +12V supply. The MAX4510/
MAX4520 are available in 6-pin SOT23 and 8-pin μMAX
packages.
Applications
Data Acquisition
Industrial and Process-Control Systems
Avionics
ATE Equipment
Redundant/Backup Systems
Features
o
±40V Fault Protection with Power Off
±36V Fault Protection with ±15V Supplies
o
Switch is Off with Power Removed
o
Rail-to-Rail Signal Handling
o
160
max Signal Paths with ±15V Supplies
o
On-Switch Turns Off with Overvoltage
o
0.5nA Off-Leakage Current
o
Output Clamped to Appropriate Supply Voltage
During Fault Condition; No Transition Glitch
o
No Power-Supply Sequencing Required
o
±4.5V to ±20V Dual Supplies
+9V to +36V Single Supply
o
Low Power Consumption: <2mW
o
TTL- and CMOS-Compatible Logic Inputs with
Single +9V to +15V or ±15V Supplies
M
Rail-to-Rail, Fault-Protected,
SPST Analog Switches
________________________________________________________________
Maxim Integrated Products
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
1
TOP VIEW
( ) ARE FOR MAX4520.
6
5
4
1
2
3
NC (NO)
COM
V-
V+
MAX4510
MAX4520
GND
IN
SWITCHES SHOWN FOR LOGIC "0" INPUT.
ALL SWITCHES ARE OFF WITH POWER REMOVED.
SOT23
19-1542; Rev 0; 10/99
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Ordering Information
PART
TEMP. RANGE
PIN-
PACKAGE
MAX4520
EUT-T
MAX4520EUA
-40°C to +85°C
-40°C to +85°C
6 SOT23-6
8 μMAX
MAX4510
EUT-T
MAX4510EUA
-40°C to +85°C
-40°C to +85°C
6 SOT23-6
8 μMAX
Pin Configurations continued at end of data sheet.
Pin Configurations/Truth Tables
IN
0
1
MAX4510
ON
OFF
MAX4520
OFF
ON
—
TOP
MARK
AADK
AABZ
—
相關(guān)PDF資料
PDF描述
MAX4510EUA Rail-to-Rail, Fault-Protected, SPST Analog Switches
MAX4520EUA Rail-to-Rail, Fault-Protected, SPST Analog Switches
MAX4515EPA Low-Voltage, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4514 Low-Voltage, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4514-MAX4515 Low-Voltage, Low-On-Resistance, SPST, CMOS Analog Switches
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MAX4521C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX4521CEE 功能描述:模擬開關(guān) IC 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
MAX4521CEE+ 功能描述:模擬開關(guān) IC Quad Low-V SPST Analog 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
MAX4521CEE+T 功能描述:模擬開關(guān) IC Quad Low-V SPST Analog 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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