This document summarizes the simulation results of an operational amplifier component model. It tests parameters like output voltage swing, input offset voltage, slew rate, input current, open loop voltage gain, output short circuit current, and common mode rejection ratio. The simulation results show good agreement with the datasheet specifications, with most values matching within 2% error.

1. Device Modeling Report
COMPONENTS: OPERATIONAL AMPLIFIER
PART NUMBER: NJM022L
MANUFACTURER: NEW JAPAN RADIO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

2. Spice Model
NJM022L_SUB
A B
- + + -
OUT1
OUT2
+IN1
+IN2
VCC
VEE
-IN1
-IN2
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

3. Output Voltage Swing, +Vout and –Vout
Simulation result
These simulation results are compared with +Vout
Evaluation circuit
Output Voltage Swing Data sheet Simulation %Error
+Vout(V) +14 +13.963 0.264
-Vout(V) -14 -13.963 0.264
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

4. Input Offset Voltage
Simulation result
Evaluation circuit
Measurement Simulation Error
Vos
5 mV 5.0228 mV 0.456 %
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

5. Slew Rate, +SR, -SR
Simulation result
Evaluation circuit
Data sheet Simulation %Error
Slew Rate(v/us)
0.5V/us 0.495V/us 1
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

6. Input current Ib, Ibos
Simulation result
Evaluation circuit
Data sheet Simulation %Error
Ib(nA) 15 14.714 1.9
Ibos(nA) 1 1.05 5
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

7. Open Loop Voltage Gain vs. Frequency , Av-dc, f-0dB
Simulation result
Evaluation circuit
Data sheet Simulation %Error
f-0dB(MHz) 1 0.992 0.8
Av-dc 88 87.97 0.034
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

8. Output Short Circuit Current - Ios
Simulation result
Evaluation circuit
Data sheet Simulation %Error
Short Circuit Current
6mA 6.084mA 1.4
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

9. Common-Mode Rejection Voltage gain
Simulation result
Evaluation circuit
Common mode gain=0.79432/1=0.79432
Common Mode Reject Ratio=25032/0.79432=31514
Data sheet Simulation %Error
CMRR
31622 31514 0.341
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004