SPICE MODEL of LA6220PM in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.

1. Device Modeling Report
COMPONENTS: OPERATIONAL AMPLIFIER
PART NUMBER: LA6220PM
MANUFACTURER: SANYO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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2. SPICE MODEL
U1
LA6220PM
VOUT1 VCC
VIN-1 VOUT2
+ -
+ -
VIN+1 VIN-2
GND VIN+2
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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3. Output Voltage Swing
Simulation result
10V
8V
6V
4V
2V
0V
V(OH)
200mV
100mV
SEL>>
0V
0s 2ms 4ms 6ms 8ms 10ms
V(OL)
Time
Evaluation circuit
U1
LA6220PM
OH
+ -
+ -
VCC
5Vdc
VIN-
0Vdc VIN+
1Vdc
0 0 0 U2 0 0
LA6220PM
OL
+ -
+ -
VCC1
5Vdc
VIN-1
VIN+1 1Vdc
0Vdc
0 0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
VOH (V) 4.900 4.902 0.03
VOL (V) 0.100 0.101 0.89
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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4. Output Short Circuit Current
Simulation result
16mA
12mA
8mA
4mA
I(OH)
Time
Evaluation circuit
U1
OH
LA6220PM
+ -
+ -
VCC
5Vdc
VOH
VIN-
0Vdc VIN+
1Vdc
0 0 0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
IOH (mA) 10.000 10.003 0.03
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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5. Input Offset Voltage
Simulation result
5.1V
0V
-10mV -8mV -6mV -4mV -2mV 0V 2mV 4mV 6mV 8mV
V(OUT)
V_VIN+
Evaluation circuit
U1
LA6220PM
OUT
VIN+ + -
+ -
VCC
5Vdc
Vcm
2.5Vdc
0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
Vio (mV) 2.000 2.060 3.01
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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6. Input Current Ib, Ibos
Simulation result
60nA
40nA
20nA
0A
ABS(I(U1:2)+I(U1:3))/2 ABS(I(U1:2)-I(U1:3))
Time
Evaluation circuit
U1
LA6220PM
OUT
VIN+ + -
+ -
VCC
5Vdc
VCM
2.5Vdc 2.0602mV
0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
Iio (nA) 5.000 5.059 1.18
Ib (nA) 45.000 44.415 -1.30
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
6

7. Slew Rate
Simulation result
5.0V
2.5V
0V
V(Input)
5.0V
2.5V
SEL>>
0V
0s 100us 200us 300us
V(Output)
Time
Evaluation circuit
U1
LA6220PM
Output
+ -
+ -
VCC
CL RL Input 5Vdc
100p 2k V1 = 0 Vi
V2 = 5
TD = 50u
TR = 10n
TF = 10n
PW = 200u
PER = 400u
0 0 0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
Slew Rate (V/us) 0.350 0.344 -1.80
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
7

8. Open loop voltage gain
Simulation result
100
50
0
1.0Hz 10Hz 100Hz 1.0KHz 10KHz 100KHz 1.0MHz
DB(V(Output)/V(Input))
Frequency
Evaluation circuit
U1
LA6220PM
Output
V1
Input
+ -
VCC
+ -
5Vdc
CL1 RL1 1uVac
100p 2k 0Vdc Vcm
2.5Vdc
0 0 0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
Ft (MHz) 1.000 1.006 0.60
AV (dB) 100.000 99.613 -0.39
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
8

9. Common-mode rejection voltage gain
Simulation result
3.0V
2.8V
2.6V
2.4V
2.2V
2.0V
1.8V
0s 1.0s 2.0s 3.0s 4.0s 5.0s
V(Output)
Time
Evaluation circuit
U1
LA6220PM
Output
Vio VCC
2.0602mVdc + -
5Vdc
+ -
Input
CL1 RL1
100p 2k V1
VAMPL = 0.05
FREQ = 1 0 0
V2
0 0 2.5Vdc 0
0
Comparison table
Common mode gain = 0.009616 V/mV
CMRR = 20log(100/ 0.009616) = 80.340
Parameter Measurement Simulation %Error
CMRR(dB) 80.000 80.340 0.43
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
9

10. Supply Current
Simulation result
2.0mA
1.5mA
1.0mA
0.5mA
0s 0.2us 0.4us 0.6us 0.8us 1.0us
I(U1:8)
Time
Evaluation circuit
U1
LA6220PM
+ -
+ -
VCC
R3 5Vdc
1G
R4 R5
1G 1G
R6
1G
0 0 0
0 0 0
Comparison table
Parameter Measurement Simulation %Error
ICC (mA) 1.200 1.208 0.70
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
10

11. Input common-mode voltage range
Simulation result
5.2V
0V
-1.0V 0V 5.2V
V(OUT)
V_VIN
Evaluation circuit
U1
LA6220PM
OUT
+ -
VCC
+ -
Rf 10MEG 5Vdc
Cf R5
100 VIN 1G
0Vdc R6
1G
0 0 0 0 0
Comparison table
Parameter Measurement Simulation %Error
Vicm (V) 5.000 4.774 -4.53
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
11

12. Gain Bandwidth Product
Simulation result
100 200d
1 2
80 160d
60 120d
40 80d
20 40d
>>
0 0d
1.0Hz 10Hz 100Hz 1.0KHz 10KHz 100KHz 1.0MHz
1 DB(V(OUT)/V(IN)) 2 P(V(OUT))-P(V(IN))
Frequency
Evaluation circuit
U1
LA6220PM
OUT
+ -
+ -
Rf
100k Ri
1k
IN
CL VCC
100p Vin 5V
0.1mVac
Vcm
2.5 0 0 0
0
Comparison table
VCC= 5 [V], VEE= 0 [V], Av= 40 [dB]
Parameter Measurement Simulation %Error
Ft (MHz) 1.000 1.032 3.16
Phase margin  () 80.000 78.601 -1.75
All Rights Reserved Copyright (c) Bee Technologies Inc. 2009
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