ELM854xx
CMOS Dual operational amplifier
■General description
ELM854xx is low power consumption CMOS dual OP-AMP with wide range of common mode signal input
voltage and push-pull output stage. With 1.2V single power supply, ELM854xx makes it easy to design power
circuit. ELM854xx is suitable for circuit of portable equipments which require low power consumption or
single power.
■Features
• Single supply operation
• Low voltage operation
• Low current consumption
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•
•
•
: 1.2V≤Vdd≤6.0V
: Typ. 300μA
(Vdd=3.0V, 2Amp. units total)
Common-mode input voltage range : Vss to Vdd-0.3V (Vdd=1.5V)
Vss to Vdd-0.1V (Vdd=3.0V)
: Push-pull
Output stage
: Typ. 1MHz (Vdd=1.5V)
Unity gain bandwidth
Typ. 0.8MHz (Vdd=3.0V)
: SOP-8, TSSOP-8
Package
■Application
• Battery-operated devices
• Micropower signal process
• Low voltage analog circuit
■Maximum absolute ratings
Parameter
Power supply voltage
Input voltage
Differential input voltage
Output voltage
Output short circuit
Power dissipation
Operating temperature
Storage temperature
Symbol
Vdd
Vin
Vid
Vout
Pd
Top
Tstg
Limit
10
Vss-0.3 to Vdd+0.3
Vdd-Vss
Vss-0.3 to Vdd+0.3
Continuous
300
-20 to +70
-55 to +125
Unit
V
V
V
V
Sec.
mW
°C
°C
■Selection guide
ELM854xx-x
Symbol
a, b
c
Package
Taping direction
AA : SOP-8
BB : TSSOP-8
S : Refer to PKG file
N : Refer to PKG file
ELM854 x x - x
↑ ↑ ↑
a b c
9- 1