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Número de pieza | ELM832B | |
Descripción | CMOS Low power operational amplifier | |
Fabricantes | ELM Technology Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de ELM832B (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! ELM832B CMOS Low power operational amplifier
■General description
ELM832B is low power CMOS OP-AMP provided with input common mode voltage range and push-pull
output stage. ELM832B makes it easy to design power circuits and is able to operate from single +1.2V power
supply. ELM832B is suitable for applications such as portable devices which require low power and single
source.
■Features
• Operation from a single power source
• Low voltage operation : 1.2V≤Vdd≤6.0V
• Low current consumption : 25μA (Typ. Vdd=3.0V)
• Common-mode input voltage range
: Vss to Vdd-0.3V (Vdd=1.5V)
: Vss to Vdd-0.1V (Vdd=3.0V)
• Output stage
: Push-pull
• Unity gain bandwidth : Typ. 200kHz
• Package
: SOT-25
■Application
• Battery-operated portable devices
• Micropower signal process
• Low voltage analog circuit
■Maximum absolute ratings
Parameter
Power supply voltage
Input voltage
Output voltage
Output short circuit
Power dissipation
Operating temperature
Storage temperature
■Selection guide
www.DataSheet4U.com
ELM832B-x
Symbol
a Product version
b Taping direction
Symbol
Vdd
Vin
Vout
Pd
Top
Tstg
Limit
10
Vss-0.3 to Vdd+0.3
Vss-0.3 to Vdd+0.3
Continuous
300
-20 to +70
-55 to +125
Unit
V
V
V
Sec.
mW
°C
°C
B
S, N : Refer to PKG file
ELM832 B - x
㩷㩷↑ ↑
ab
■Pin configuration
SOT-25 (TOP VIEW)
፼፻
፸፹፺
Pin No.
1
2
3
4
5
Pin name
OUT
VDD
IN+
IN-
VSS
■Standard circuit
ᎰᎵ ፲
ᎌ᎓᎔፺፹ᎉ
፴
፸፷፷Ꮂᔵ
፸፷Ꮂᔵ
ᎶᎼᎻ
10 - 1
1 page ELM832B CMOS Low power operational amplifier
■1.5V Performance
Isource - Vout
10 Top=25ദ
Isink - Vout
10 Top=25ദ
11
0.1
0.01
0.001
0.001
0.01 0.1
Vout(V)
1
10
0.1
0.01
0.001
0.001
0.01 0.1
Vout(V)
1
10
Maximum Vout - Top
1000
RL to VSS
100 RL=10k˖
10 RL=100k˖
1
-20 -10 0 10 20 30 40 50 60 70
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Top(ദ)
Avd - Frequency
120 Top=25ദ
RL=10k˖ to VSS
100
80
60
40
20
0
0.01 0.1 1 10 100 1000
Frequency(kHz)
Minimum Vout - Top
1000
RL to VDD
100 RL=10k˖
10 RL=100k˖
1
-20 -10 0 10 20 30 40 50 60 70
Top(ദ)
10 - 5
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet ELM832B.PDF ] |
Número de pieza | Descripción | Fabricantes |
ELM832B | CMOS Low power operational amplifier | ELM Technology Corporation |
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