參數(shù)資料
型號(hào)： LM211D
廠商： 意法半導(dǎo)體
元件分類： 比較器
英文描述： VOLTAGE COMPARATORS
中文描述： 電壓比較器
文件頁(yè)數(shù)： 1/8頁(yè)
文件大?。?/td> 174K
代理商： LM211D
Order this document by LM311/D
Device
Operating
Temperature Range
Package
SEMICONDUCTOR
TECHNICAL DATA
HIGH PERFORMANCE
VOLTAGE COMPARATORS
ORDERING INFORMATION
LM211D
LM311D
LM311N
TA = 25
°
to +85
°
C
TA = 0
°
to +70
°
C
SO–8
SO–8
Plastic DIP
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
N SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
8
1
Gnd
Inputs
VEE
VCC
Output
Balance/Strobe
Balance
(Top View)
1
2
3
4
8
7
6
5
PIN CONNECTIONS
+
–
1
MOTOROLA ANALOG IC DEVICE DATA
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 VCC or the VEE 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. Thus the LM211/LM311 can be used to
drive relays, lamps or solenoids.
Typical Comparator Design Configurations
Split Power Supply with Offset Balance
Single Supply
Ground–Referred Load
Load Referred to Positive Supply
Strobe Capability
VCC
–
Output
VEE
Inputs
VCC
RL
1
2
3
4
5
6
7
8
5.0 k
3.0 k
VCC
VCC
VCC
VCC
Output
Output
Output
Output
Output
RL
RL
RL
RL
RL
Inputs
Inputs
Inputs
Inputs
Inputs
VEE
VEE
VEE
VEE
VEE
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
1.0 k
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.
–
+
+
+
+
+
+
–
–
–
–
Motorola, Inc. 1996
Rev 5
相關(guān)PDF資料
PDF描述
LM211D HIGH PERFORMANCE VOLTAGE COMPARATORS
LM211D Highly Flexible Voltage Comparators
LM211 Single comparator(電壓比較器)
LM212 OPERATIONAL AMPLIFIERS/BUFFERS
LM212B Optoelectronic
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM211D 制造商:STMicroelectronics 功能描述:Voltage Comparator IC
LM211DB 制造商:TI 制造商全稱:Texas Instruments 功能描述:DIFFERENTIAL COMPARATORS WITH STROBES
LM211DE4 功能描述:校驗(yàn)器 IC Single Strobed Differential 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM211DG 功能描述:校驗(yàn)器 IC 5-30V SGL Comparator -25 to 85 deg C 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
LM211DG 制造商:ON Semiconductor 功能描述:Voltage Comparator IC
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