參數(shù)資料
型號: LM211
廠商: ON SEMICONDUCTOR
英文描述: Single comparator(電壓比較器)
中文描述: 單比較(電壓比較器)
文件頁數(shù): 1/10頁
文件大?。?/td> 120K
代理商: LM211
Semiconductor Components Industries, LLC, 2005
July, 2005 Rev. 5
1
Publication Order Number:
LM211/D
LM211, LM311
Single Comparators
The ability to operate from a single power supply of 5.0 V to 30 V or
15 V split supplies, as commonly used with operational amplifiers,
makes the LM211/LM311 a truly versatile comparator. Moreover, the
inputs of the device can be isolated from system ground while the
output can drive loads referenced either to ground, the V
CC
or the V
EE
supply. This flexibility makes it possible to drive DTL, RTL, TTL, or
MOS logic. The output can also switch voltages to 50 V at currents to
50 mA, therefore, the LM211/LM311 can be used to drive relays,
lamps or solenoids.
Features
PbFree Packages are Available
Figure 1. Typical Comparator Design Configurations
Split Power Supply with Offset Balance
Single Supply
GroundReferred Load
Load Referred to Positive Supply
Strobe Capability
Output
V
EE
Inputs
V
CC
R
L
1
2
3
4
5
6
7
8
5.0k
3.0k
V
CC
V
CC
V
CC
V
CC
V
CC
Output
Output
Output
Output
Output
R
L
R
L
R
L
R
L
R
L
Inputs
Inputs
Inputs
Inputs
Inputs
V
EE
V
EE
V
EE
V
EE
V
EE
2
3
2
3
2
3
2
3
2
3
4
4
4
4
4
7
8
1
Input polarity is reversed when
GND pin is used as an output.
7
1
8
8
7
6
1
1.0k
TTL Strobe
1
7
8
Load Referred to Negative Supply
1
7
8
Input polarity is reversed when
GND pin is used as an output.
+
+
+
+
+
+
GND
Inputs
V
EE
V
CC
Output
Balance/Strobe
Balance
(Top View)
1
2
3
4
8
7
6
5
PIN CONNECTIONS
+
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
PDIP8
N SUFFIX
CASE 626
1
8
SOIC8
D SUFFIX
CASE 751
1
8
MARKING
DIAGRAMS
x
A
WL, L
YY, Y
WW, W
G
= 2 or 3
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
= PbFree Package
1
8
LM311AN
AWL
YYWWG
LMx11
ALYW
1
8
相關PDF資料
PDF描述
LM212 OPERATIONAL AMPLIFIERS/BUFFERS
LM212B Optoelectronic
LM212D OPERATIONAL AMPLIFIERS/BUFFERS
LM212JG OPERATIONAL AMPLIFIERS/BUFFERS
LM212L OPERATIONAL AMPLIFIERS/BUFFERS
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LM211D 功能描述:校驗器 IC Single GP Voltage RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel