ELM832xC

ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
■General description
ELM832xC is low power CMOS OP-AMP provided with input common mode voltage range and push-pull
output stage. ELM832xC makes it easy to design power circuits and is able to operate from single +1.2V power
supply. ELM832xC is suitable for applications such as portable devices which require low power and single
source.
■Features
■Application
•
•
•
•
• Battery-operated portable devices
• Micropower signal process
• Low voltage analog circuit
Operation from a single power source
Low voltage operation
: 1.2V≤Vdd≤6.0V
Low current consumption : Typ.21μA(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.150kHz
• Package
: SOT-25, SC-70-5 (SOT-353)
■Maximum absolute ratings
Parameter
Power supply voltage
Input voltage
Output voltage
Output short circuit
Symbol
Vdd
Vin
Vout
Power dissipation
Limit
7.0
Vss-0.3 to Vdd+0.3
Vss-0.3 to Vdd+0.3
Continuous
300 (SOT-25)
150 ((SC-70-5) SOT-353))
-40 to +85
-55 to +125
Pd
Operating temperature
Storage temperature
Top
Tstg
Unit
V
V
V
Sec.
mW
°C
°C
■Selection guide
ELM832xC-x
Symbol
a
Package
b
c
Product version
Taping direction
B: SOT-25
C: SC-70-5(SOT-353)
C
S, N: Refer to PKG file
■Pin configuration
4
5
+
-
1
2
3
ELM832 x C - x
↑↑ ↑
ab c
■Standard circuit
Pin No.
1
2
3
4
5
Pin name
OUT
VDD
IN+
INVSS
ELM832xC
Rev.1.0
9-1
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
■Electrical characteristics
Parameter
Operating voltage
Vdd=1.5V
Parameter
Input offset voltage
Symbol
Vdd
Symbol
Vio
Condition
Condition
Vcm=Vdd/2,
Unity gain follower
Input bias current
Iib
Common-mode input voltage range Vcmr For CMRR≥50dB
Maximum output voltage swing
Voutsh Vid=100mV, RL=10kΩ to Vss
Minimum output voltage swing
Voutsl Vid=100mV, RL=10kΩ to Vdd
Source current
Isource Vout=1.2V, Vid=100mV
Sink current
Isink Vout=0.3V, Vid=100mV
Avd RL=10kΩ to Vss, Vcm=0.75V
Large-signal voltage gain
Common-mode rejection ratio
CMRR RL=10kΩ to Vss, Vcm=0.75V
Supply voltage rejection ratio
PSRR RL=10kΩ to Vss, Vcm=0.75V
Vcm=Vdd/2,
Current consumption
Iss
Unity gain follower
Ishortp Vout to Vss shrot, Vid=100mV
Short current
Ishortn Vout to Vdd shrot, Vid=100mV
Unity gain bandwidth
GBW
Slew rate
SR
RL=100kΩ, CL=20pF
Vdd=3.0V
Parameter
Input offset voltage
Symbol
Vio
Condition
Vcm=Vdd/2,
Unity gain follower
Input bias current
Iib
Common-mode input voltage range Vcmr For CMRR≥50dB
Maximum output voltage swing
Voutsh Vid=100mV, RL=10kΩ to Vss
Minimum output voltage swing
Voutsl Vid=100mV, RL=10kΩ to Vdd
Source current
Isource Vout=2.7V, Vid=100mV
Sink current
Isink Vout=0.3V, Vid=100mV
Large-signal voltage gain
Avd RL=10kΩ to Vss, Vcm=1.5V
Common-mode rejection ratio
CMRR RL=10kΩ to Vss, Vcm=1.5V
Supply voltage rejection ratio
PSRR RL=10kΩ to Vss, Vcm=1.5V
Vcm=Vdd/2,
Current consumption
Iss
Unity gain follower
Ishortp Vout to Vss shrot, Vid=100mV
Short current
Ishortn Vout to Vdd shrot, Vid=100mV
Unity gain bandwidth
GBW
Slew rate
SR
RL=100kΩ, CL=20pF
Vss=0V, Top=-40~+85°C
Min. Typ. Max. Unit
1.2
6.0
V
Min.
Vss=0V, Top=25°C
Typ. Max. Unit
0.00
1.40
0.4
1.0
1.0
2.5
100
80
85
20
80
Min.
1.0
1.20
nA
V
V
V
mA
mA
dB
dB
dB
0.10
40
μA
mA
mA
kHz
mV/μs
Vss=0V, Top=25°C
Typ. Max. Unit
4.0
7.5
105
85
100
21
80
mV
1.4
4.0
150
190
0.00
2.90
1.5
3.0
±6
14
25
150
200
±6
mV
1.0
2.90
nA
V
V
V
mA
mA
dB
dB
dB
0.10
45
μA
mA
mA
kHz
mV/μs
Rev.1.0
9- 2
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
■Note
1) Common mode input voltage range
ELM832xC common mode input voltage range is fixed under the condition of CMRR≥50dB; ELM832xC
is able to accept the input above its specification if the degradation of CMRR is not considered. Even if the
input voltage exceeds either positive or negative power voltage, troubles such as reverse of output will not
occur.
As maximum absolute rating, the input voltage is possible within (Vss-0.3)V to (Vdd+0.3)V.
2) Operation from single power source
ELM832xC is designed to be most suitable for single power source, ELM832xC is able to share power
supply with logic circuit one. Meanwhile, ELM832xC can also operate from double power sources.To
protect power supplies of ELM832xC and logic circuit from noise, please separate wire from power supply
and use decoupling (bypass) capacitor. Using the capacitor can improve PSRR characteristics, especially on
10kHz to 100kHz or more.
3) Feedback
When OP-AMP circuit is used with feedback resistor, oscillation may happen in the circuit with loop-gain
like unity gain follower.
a) When large feedback resistance is used, the phase margin is decreased by its combination with the
parasitic capacitance of the input part of OP-AMP. In this situation, please connect small capacitor in
parallel with feedback resistor as shown in fig-1.
b) For capacitive load, external resistor in series connection will be effective as shown in fig-2.
(RL=300 to 500Ω)
c) Being used as an unity gain follow, ELM832xC is able to drive capacitive load of 100pF directly without
oscillation.
b) fig-2
a) fig-1
■Marking
SOT-25
SC-70-5
Symbol
a, b
c
d
Mark
5B
>1
0 to 9 and A to Z
(I, O, X excepted.)
0 to 9 and A to Z
(I, O, X excepted.)
Content
ELM832BC (SOT-25)
ELM832CC (SC-70-5)
Lot No.
Lot No.
Rev.1.0
9-3
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
35
30
30
25
25
20
15
Top=+25�
Top=+25�
20
15
Top=-40�
Top=-40�
40
35
35
30
Vdd=3.0VVdd=3.0V
30
Vdd=6.0VVdd=6.0V
25
25
20
15
15
10
10
10
5
5
5
5
35
35
30
30
25
25
15
�
Top=+25 Top=+25
�
15
10
5
5
Avd (dB)
�
Top=+85 Top=+85
�
20
10
0
0.0
Unity Gain,Unity
Vdd=3.0V,
No load No load
Gain, Vdd=3.0V,
Top=-40 �
Top=-40 �
0
0.50.0 1.00.5 1.51.0 2.01.5 2.52.0 3.02.5
Vcm (V)Vcm (V)
120
120
100
100
80
80
60
40
12.0
10.0
10.0
20
20
0
0
Vdd=1.2VVdd=1.2V
-20
-20
0.001 0.01
0.001 0.10.01 1 0.1 10 1 10010 1000
100
Frequency
(kHz) (kHz)
Frequency
6.0
1000
6.0
4.0
2.0
2.0
0
-4.0-6.0 -2.0
-4.0 0.0-2.0 2.00.0 4.02.0 6.04.0
Offset Voltage
(mV) (mV)
Offset Voltage
120
120
100
100
80
80
60
40
Unity Gain,Unity
Vdd=3.0V,
Vcm=1.5V,Vcm=1.5V,
Gain, Vdd=3.0V,
�Top=25 �
No load, Top=25
No load,
8.0
4.0
0
-6.0
3.0
Vdd=6.0VVdd=6.0V
40Vdd=1.5VVdd=1.5V
8.0
80
Offset Voltage
distribution
Offset Voltage
distribution
12.0
�Top=25 �
Top=25
Vcm=Vdd/2,
10k ���load,
���load,
Vcm=Vdd/2,
10k
60
Top ( �)Top ( �)
14.0
Avd-Frequency
Avd-Frequency
Vdd=3.0VVdd=3.0V
Vdd=1.2VVdd=1.2V
14.0
Avd (dB)
20
Iss-VcmIss-Vcm
Percent (%)
40
Iss (�A)
40
Vdd=1.5VVdd=1.5V
0
-20-40 0 -20 20 0 40 20 60 40 80 60
Percent (%)
Vdd (V)Vdd (V)
0
-40
6.0
Avd (dB)
0
1.00.0 2.01.0 3.02.0 4.03.0 5.04.0 6.05.0
Unity Gain,Unity
Vcm=Vdd/2,
No load No load
Gain, Vcm=Vdd/2,
20
10
0
0.0
Iss (�A)
�
Top=+85 Top=+85
�
Iss-Top Iss-Top
40
Iss (�A)
35
Iss-Vdd Iss-Vdd
Unity Gain,Unity
Vcm=Vdd/2,
No load No load
Gain, Vcm=Vdd/2,
Iss (�A)
40
Iss (�A)
40
Avd (dB)
Iss (�A)
■Typical characteristics
60
6.0
Avd-Frequency
Avd-Frequency
Vdd=3.0V, Vdd=3.0V,
Vcm=1.5V,Vcm=1.5V,
10k ���load10k ���load
Top=+85�
Top=+85�
�
Top=+25 Top=+25
�
40
20
20
0
0
Top=-40�
Top=-40�
-20
-20
0.001 0.01
0.001 0.10.01 1 0.1 10 1 10010 1000
100
Frequency
(kHz) (kHz)
Frequency
1000
Rev.1.0
9- 4
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
CMRR-Frequency
CMRR-Frequency
60
Vdd=1.2V Vdd=1.2V
40
40
Vdd=1.5V Vdd=1.5V
60
80
60
Top=-40 � Top=-40 �
40
40
20
20
20
0
0
0
0
1
100
10 100
1000
CMRR-Vcm
CMRR-Vcm
[Vdd=1.2V][Vdd=1.2V]
20
120
100
80
60
40
0.2
Top=+25� Top=+25�
40
0
0.0
0.4
0.2
0.6
0.4
0.8
0.6
1.0
Vcm (V) Vcm (V)
0.8
1.2
1.0
1.2
CMRR-Vcm
CMRR-Vcm
[Vdd=3.0V][Vdd=3.0V]
60
40
60
� Top=-40�
Top=-40
Top=+25 � Top=+25 �
40
60
40
0
0.0
1.0
0.5
1.5
1.0
2.0
1.5
2.5
Vcm (V) Vcm (V)
2.0
3.0
2.5
3.0
0
0.0
60
Top=+25� Top=+25�
40
0
0.0
0.5
0.5
1.0
Vcm (V) Vcm (V)
1.0
1.5
1.5
CMRR-Vcm
CMRR-Vcm
[Vdd=6.0V][Vdd=6.0V]
120
���load
Frequency=1Hz,
Frequency=1Hz,
Unity Gain, 10k
Unity
Gain, 10k���load
100Top=+85 � Top=+85 �
80
Top=+25 � Top=+25 �
60
Top=-40� Top=-40�
40
20
20
100
Top=+85� Top=+85�
Top=-40 � Top=-40 �
80
20
0
0.0
80
1000
120
100
100
Top=+85� Top=+85�
0.5
80
120
120
80
1000
100
10
���load
Frequency=1Hz,
Frequency=1Hz,
Unity Gain, 10k
Unity
Gain, 10k���load
20
���load
Frequency=1Hz,
Frequency=1Hz,
Unity Gain, 10k
Unity
Gain, 10k���load
20
0
0.0
100
20
CMRR (dB)
0
0.0
100
Top=+85 � Top=+85 �
Top=-40 � Top=-40 �
80
60
100
1
CMRR-Vcm
CMRR-Vcm
[Vdd=1.5V][Vdd=1.5V]
CMRR (dB)
40
120
CMRR (dB)
60
CMRR (dB)
80
120
���load
Frequency=1Hz,
Frequency=1Hz,
Unity Gain, 10k
Unity
Gain, 10k���load
100
10
0.1
Frequency (kHz)
Frequency (kHz)
CMRR (dB)
120
-20
-20
1000 0.001 0.01 0.001
1
0.1 0.01
CMRR (dB)
0.1
10
Frequency (kHz)
Frequency (kHz)
CMRR (dB)
80
20
-20
-20
0.001 0.01 0.001
0.1 0.01
1
CMRR (dB)
120
Unity
Unity Gain, Vdd=3.0V,
� Gain, Vdd=3.0V,
Top=+85� Top=+85
���load 10k ���load
Vcm=1.5V, 10kVcm=1.5V,
100
100 � Top=+25 �
Top=+25
CMRR (dB)
60
80
CMRR-Frequency
CMRR-Frequency
120
CMRR (dB)
80
CMRR (dB)
120
Unity Gain, Vcm=Vdd/2,
Unity Gain, Vcm=Vdd/2,
Vdd=6.0V Vdd=6.0V
load, Top=25 �
10k ���load, Top=25
10k ����
100
100
Vdd=3.0V
Vdd=3.0V
CMRR (dB)
120
20
1.0
0
0.0
2.0
1.0
3.0
2.0
4.0
3.0
5.0
Vcm (V) Vcm (V)
4.0
6.0
5.0
6.0
Rev.1.0
9-5
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
40 Vdd=1.5V
40 Vdd=1.5V
20
20
0
0
Vdd=1.2V Vdd=1.2V
-20
-20
0.001 0.010.0010.10.01 1 0.1 10 1 100 101000100
FrequencyFrequency
(kHz) (kHz)
400
200
150
100
50
0
1.0
0.3
0.2
0.1
0
0.0
250 Rising edge (Top=+85
)
�)
Rising edge�(Top=+85
200
)
�)
(Top=+25
edge�(Top=+25
150 Falling edge Falling
)
�(Top=-40
�)
Falling
(Top=-40
edge
50 edge Falling
)
�(Top=-40
�)
Rising edge (Top=-40
Rising edge
0
2.01.0
3.02.0
4.03.0
5.04.0
Vdd (V) Vdd (V)
6.05.0
0.6
0.5
Top=+85�
Top=+85�
�Top=-40�
Top=-40
0.2
0
350
300
300
250
250
Falling edgeFalling edge
200
150
Vout (V) Vout (V)
1.2
200
150
100
50
50
1.0
0.5
0.1
0
0.2 0.0 0.4 0.2 0.6 0.4 0.8 0.6 1.0 0.8 1.2 1.0
load100k ���load
Vdd=3.0V, Unity
Vdd=3.0V,
Gain, Unity
100k ���
Gain,
100
1.5
0
0.0
1000
SR-Top SR-Top
350
Rising edge Rising edge
0
-20 -40 0 -20 20 0 40 20 60 40 80 60
Top ( �)Top ( �)
80
Isource-Vout
Isource-Vout
[Vdd=1.5V]
[Vdd=1.5V]
2.0
Vid=100mVVid=100mV
0.4
Top=+25�
Top=+25�
0.3
0
0
-40
6.0
Isource-Vout
Isource-Vout
[Vdd=1.2V]
[Vdd=1.2V]
Isource (mA)
Isource (mA)
0.4
load100k ���load
Unity Gain, Unity
100k ���
Gain,
100 Rising edge (Top=+25
)
�)
Rising edge�(Top=+25
0.6
0.5
SR-Vdd SR-Vdd
300
SR (mV/�s)
SR (mV/�s)
250
20
FrequencyFrequency
(kHz) (kHz)
)
�)
Falling
(Top=+85
edge�(Top=+85
350edge Falling
300
20
-20
-20
0.001 0.010.0010.1 0.01 1 0.1 10 1 100 101000100
1000
SR (mV/�s)
350
400
80
Top=+25 �
Top=+25 �
60
60
Top=+85�
Top=+85�
40
40
PSRR (dB)
60
Vdd=6.0V
Vdd=6.0V
80
SR (mV/�s)
80
2.0
Vid=100mVVid=100mV
Top=+85�
Top=+85�
Top=+25 �
Top=+25 �
1.5
Top=-40 �Top=-40 �
Isource (mA)
60
120
Unity�
Gain, Unity
Vdd=3.0V,
Gain, Vdd=3.0V,
Top=-40�Top=-40
���load 10k ���load
Vcm=1.5V, 10k
Vcm=1.5V,
100
100
PSRR (dB)
80
PSRR-Frequency
PSRR-Frequency
120
Isource (mA)
PSRR (dB)
100
PSRR-Frequency
PSRR-Frequency
120
Unity Gain, Unity
Vcm=Vdd/2,
Gain, Vcm=Vdd/2,
Vdd=3.0V Vdd=3.0V
� Top=25 �
Top=25
���load,
10k ���load, 10k
100
PSRR (dB)
120
1.0
0.5
0
0.0 0.5
0.5 1.0
Vout (V) Vout (V)
1.0 1.5
1.5
Rev.1.0
9- 6
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
Vid=100mV
Top=-40� Top=-40�
Top=+25� Top=+25�
15.0
10.0
5.0
Top=+85� Top=+85�
Isource-Vout
Isource-Vout
[Vdd=6.0V][Vdd=6.0V]
70
Vid=100mV
5.0
70
60
60
50
50
Isource (mA)
10.0
20.0
Isource (mA)
15.0
Isource-Vout
Isource-Vout
[Vdd=3.0V][Vdd=3.0V]
Isource (mA)
Isource (mA)
20.0
40
30
20
10
Isink (mA)
30
25
20
15
0.2
2.5
0
0.0
3.0
Vid=100mV
Top=+25� Top=+25�
0.2
0.6
0.4
0.8
0.6
1.0
Vout (V) Vout (V)
0.8
1.2
1.0
35
Vid=100mV
30
Top=-40 � Top=-40 �
25
20
15
Top=+85� Top=+85�
60
40
0
0.0
1.0
0.5
1.5
1.0
2.0
1.5
2.5
Vout (V) Vout (V)
2.0
3.0
2.5
3.0
0
0.0
2.0
4.0
3.0
5.0
4.0
6.0
5.0
6.0
Vid=100mV
Vid=100mV
Top=+85� Top=+85�
2.0 Top=+25� Top=+25�
1.0
0
0.0
0.5
0.5
1.0
Vout (V) Vout (V)
1.0
1.5
1.5
Isink-Vout [Vdd=6.0V]
Isink-Vout [Vdd=6.0V]
120
Vid=100mV
Vid=100mV
100
Top=-40� Top=-40�
80
20
5
0.5
80
1.0
3.0
3.0
0
0.0
100
10 Top=+25 � Top=+25 �
5
2.0
120
Top=+85� Top=+85�
20
Top=-40� Top=-40�
4.0
3.0
1.2
Vid=100mV
30
5.0
1.0
0
0.0
0.4
40
Vout (V) Vout (V)
Isink (mA)
Top=+85 � Top=+85 �
Top=+25� Top=+25�
Isink-Vout [Vdd=1.5V]
Isink-Vout [Vdd=1.5V]
4.0
Isink (mA)
1.0
Top=-40� Top=-40�
0
0.0
2.0
1.0
5.0
Vid=100mV
Isink-Vout [Vdd=3.0V]
Isink-Vout [Vdd=3.0V]
10
0
0.0
Vout (V) Vout (V)
2.0
3.0
0.5
Isink (mA)
35
1.5
2.5
Top=-40 � Top=-40 �
1.5
0.5
0
0.0
1.0
2.0
2.0
Isink (mA)
Isink (mA)
1.0
0.5
1.5
Isink-Vout [Vdd=1.2V]
Isink-Vout [Vdd=1.2V]
2.0
1.5
0
0.0
1.0
Vid=100mV
10
Isink (mA)
0.5
Isink (mA)
0
0.0
Vid=100mV
60
40
Top=+85� Top=+85�
Top=+25 � Top=+25 �
20
1.0
0
0.0
2.0
1.0
3.0
2.0
4.0
3.0
5.0
Vout (V) Vout (V)
4.0
6.0
5.0
6.0
Rev.1.0
9-7
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
0
1.0
1.0
0.8
0.6
0.4
10
1.0
0.8
1.5
1.0
4.03.0
5.04.0
Vdd (V) Vdd (V)
6.05.0
Top=+85�
Top=+85�
Top=+25 �
Top=+25 �
0.4
Top=-40�Top=-40�
10010
80
60
40
20
2.0
10000 100000
1000
1000 100000
100 10000
RL ( �� RL ( ��
MaximumMaximum
Vout-RL Vout-RL
[Vdd=3.0V]
[Vdd=3.0V]
1.5
1.0
0.5
7.0
3.0
Top=-40�Top=-40�
2.5
6.0
Top=+25 �
Top=+25 �
2.0
1.5
Top=+85 �
Top=+85 �
1.0
0.5
0.5
0.0
1
0.0
10 1
10010
10000 100000
1000
1000 100000
100 10000
RL ( �� RL ( ��
5.0
4.0
3.0
2.0
80
Top=-40�Top=-40�
60
40
Top=+25 �
Top=+25 �
Top=+85 �
Top=+85 �
20
0
2.01.0
3.02.0
4.03.0
5.04.0
Vdd (V) Vdd (V)
6.05.0
6.0
MaximumMaximum
Vout-RL Vout-RL
[Vdd=1.5V]
[Vdd=1.5V]
2.0
RL is connected
RL isbetween
connected
Vout
between
and Vss.
Vout and Vss.
Vid=100mVVid=100mV
0.0
1
3.5
RL is connected
RL isbetween
connected
Vout
between
and Vss.
Vout and Vss.
Vid=100mVVid=100mV
Vout to VddVout
short,toVid=100mV
Vdd short, Vid=100mV
100
0
1.0
6.0
0.6
0.0
10 1
2.0
3.02.0
1.2
0.0
1
2.5
Top=+85 �
Top=+85 �
1.4
0.2
3.0
Top=+25 �
Top=+25 �
RL is connected
RL isbetween
connected
Vout
between
and Vss.
Vout and Vss.
Vid=100mVVid=100mV
0.2
3.5
Maximum Vout (V)
20
MaximumMaximum
Vout-RL Vout-RL
[Vdd=1.2V]
[Vdd=1.2V]
Maximum Vout (V)
1.2
30
0
2.01.0
Maximum Vout (V)
Maximum Vout (V)
1.4
Top=-40�Top=-40�
Short Circuit Current (mA)
10
40
120
Maximum Vout (V)
20
50
100
Short Circuit
Short
Current-Vdd
Circuit Current-Vdd
1.5
1.0
Top=-40�Top=-40�
Top=+25�
Top=+25�
�
Top=+85
Top=+85�
0.5
0.0
10 1
10010
10000 100000
1000
1000 100000
100 10000
RL ( �� RL ( ��
MaximumMaximum
Vout-RL Vout-RL
[Vdd=6.0V]
[Vdd=6.0V]
7.0
RL is connected
RL isbetween
connected
Vout
between
and Vss.
Vout and Vss.
Vid=100mVVid=100mV
6.0
Top=-40�Top=-40�
5.0
Top=+25�
Top=+25�
4.0
Maximum Vout (V)
30
60
120
Short Circuit Current (mA)
40
Vout to Vss Vout
short,toVid=100mV
Vss short, Vid=100mV
Maximum Vout (V)
50
70
Maximum Vout (V)
60
Short Circuit
Short
Current-Vdd
Circuit Current-Vdd
Short Circuit Current (mA)
Short Circuit Current (mA)
70
3.0
2.0
1.0
1.0
0.0
1
0.0
10 1
Top=+85�
Top=+85�
10010
10000 100000
1000
1000 100000
100 10000
RL ( �� RL ( ��
Rev.1.0
9- 8
ELM832xC CMOS Low power operational amplifier
http://www.elm-tech.com
1.5
1.0
0.5
RL (��
7.0
3.0
6.0
2.5
2.0
Top=+85 � Top=+85 �
1.5
Top=+25� Top=+25�
1.0
Top=-40
0.5� Top=-40�
10
0.0
RL (��
3.0
2.0
1.5
3.0
1.0
2.0
Vin
20
1.5
1.0
Vout
Vin (V)
0.5
Vout
Minimum Vout (V)
10
Top=+25 � Top=+25 �
0.5
0.0
1 100 10 1000 100100001000
10000 100000
100000
RL (��
RL (��
Minimum Vout-RL
Minimum
[Vdd=6.0V]
Vout-RL [Vdd=6.0V]
7.0
RL is connected
RLbetween
is connected
Vdd and
between
Vout. Vdd and Vout.
Vid=100mV Vid=100mV
6.0
5.0
4.0
3.0
Top=+85 � Top=+85 �
Top=+25� Top=+25�
2.0
10
RL (��
0.0
0
4.0
Top=+85� Top=+85�
Top=-40� Top=-40�
0.0
0.0
100000
10000 100000 1
1 100 10 1000 100100001000
0.5
1.51.0
Vout (V)
Vin
0.5
5.0
1.0
1.0 Top=-401.0
� Top=-40�
load, Top=25 �
���load,
Unity Gain, 100k
Unity
Gain,Top=25
100k ����
Vin (V)
Vin (V)
3.5
RL is connected
RLbetween
is connected
Vdd and
between
Vout. Vdd and Vout.
Vid=100mV Vid=100mV
Pulse Response
Pulse[Vdd=1.5V]
Response [Vdd=1.5V]
1.0
0.5
RL (��
Minimum Vout-RL
Minimum
[Vdd=3.0V]
Vout-RL [Vdd=3.0V]
0.0
1
1.5
1.0
0.0
0 40 20 60 40 80 60 100 80
Time ( �s) Time ( �s)
0.0
100 0
RL (��
RL (��
Pulse Response
Pulse[Vdd=3.0V]
Response [Vdd=3.0V]
3.0
load, Top=25 �
���load,
Unity Gain, 100k
Unity
Gain,Top=25
100k ����
Vin
1.00.0
0.5
0.0
100000
10000 100000
1 100 10 1000 100100001000
2.0
1.0
Vin
0.0
Vout
Vout
20
3.0
3.0
2.0
2.0
1.0
0.0
0 40 20 60 40 80 60 100 80
Time ( �s) Time ( �s)
1.0
Vout (V)
2.0
Top=+25� Top=+25�
0.4
Minimum Vout (V)
Minimum Vout (V)
2.5
0.6
1.5
Vout (V)
0.0
1
3.0
0.8
1.5
Top=+85 � Top=+85 �
0.2
Top=-40� Top=-40�
0.0
0.0
10 1 100 10 1000 100100001000
10000 100000 1
100000
0.2
3.5
1.0
2.0
RL is connected
RLbetween
is connected
Vdd and
between
Vout. Vdd and Vout.
Vid=100mV Vid=100mV
Minimum Vout (V)
0.4
1.2
Minimum Vout-RL
Minimum
[Vdd=1.5V]
Vout-RL [Vdd=1.5V]
Vin (V)
0.6
RL is connected
RLbetween
is connected
Vdd and
between
Vout. Vdd and Vout.
Vid=100mV Vid=100mV
Vout (V)
0.8
2.0
Minimum Vout (V)
1.0
1.4
Minimum Vout (V)
1.2
Minimum Vout-RL
Minimum
[Vdd=1.2V]
Vout-RL [Vdd=1.2V]
Minimum Vout (V)
Minimum Vout (V)
1.4
0.0
100
Rev.1.0
9-9
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