SPICE MODEL of NJM2162 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: NJM2162
MANUFACTURER: NEW JAPAN RADIO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

2. Spice Model
U14
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
NJM2162_SUB
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
Rload
10k Vout U15
OUT1 V+
-IN1 OUT2
V1 +IN1 -IN2
0Vdc
V- +IN2
V+
NJM2162_SUB V2 Rload2
0Vdc
15Vdc 10k 15Vdc
V-
0 0
Output Voltage Swing Data sheet Simulation %Error
+Vout(V) +14 +13.972 0.2
-Vout(V) -14 -13.972 0.2
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

4. Input Offset Voltage
Simulation result
Evaluation circuit
Vout U15
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
Vi Vin V+
NJM2162_SUB
VOFF = 0 VOFF = 0 Vin2 Vi2 Rload2
VAMPL = 0 VAMPL = 0 VOFF = 0 VOFF = 0
FREQ = 0 FREQ = 0 -15Vdc VAMPL = 0 VAMPL = 0 10k 15Vdc
AC = 0 AC = 0 FREQ = 0 FREQ = 0
DC = 0 DC = 0 V- AC = 0 AC = 0
DC = 0 DC = 0
0
Measurement Simulation Error
Vos
15 mV 15 mV 0 %
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

5. Slew Rate, +SR, -SR
Simulation result
Evaluation circuit
Rload
10k Vout U15
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V1 = 0 Vi
V2 = 15 V- +IN2
TD = 0 Vin V1 = 0 Vi2 V+
NJM2162_SUB
TR = 10n VOFF = 0 Vin2 V2 = 14 Rload2
TF = 10n VAMPL = 0 VOFF = 0 TD = 0
PW = 5u FREQ = 0 V- VAMPL = 0 TR = 10n 10k 15Vdc
PER = 500u V2AC = 0 -15Vdc FREQ = 0 TF = 10n V22
-15m DC = 0 AC = 0 PW = 5u
DC = 0 PER = 500u
-15m
0 0
Data sheet Simulation %Error
Slew Rate(v/us)
10V/us 9.85V/us 1.5
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

6. Input current Ib, Ibos
Simulation result
Evaluation circuit
Rload
10k Vout U16
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
Vin Vi VOFF = -15m Vin2 V+
NJM2162_SUB
VOFF = -15m VOFF = 0 Vi2 Rload2
VAMPL = 0 VAMPL = 0 VOFF = 0 VAMPL = 0
FREQ = 0 FREQ = 0 VAMPL = 0 FREQ = 0 10k 15Vdc
AC = 0 AC = 0 V- FREQ = 0 AC = 0
DC = 0 DC = 0 -15Vdc AC = 0 DC = 0
DC = 0
0 0
Data sheet Simulation %Error
Ib(pA) 400 400 0
Ibos(pA) 200 200 0
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

7. Open Loop Voltage Gain vs. Frequency , Av-dc, f-0dB
Simulation result
Evaluation circuit
R1 Vout U15
OUT1 V+
10k
-IN1 OUT2
+IN1 -IN2
V- +IN2
Vin Vi V+
NJM2162_SUB
VOFF = 0 VOFF = 0 Vi2 Vin2
VAMPL = 0 VAMPL = 0 VOFF = 0 VOFF = 0
FREQ = 0 FREQ = 0 V- VAMPL = 0 VAMPL = 0 15Vdc
AC = 1m AC = 0 FREQ = 0 FREQ = 0
DC = -15m DC = 0 -15Vdc AC = 0 AC = 1m
DC = 0 DC = -15m
0 0
Data sheet Simulation %Error
f-0dB(MHz) 3 2.95 1.667
Av-dc 80 79.95 0.062
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

8. Common-Mode Rejection Voltage gain
Simulation result
300mV
200mV
100mV
0V
0s 1.0s 2.0s 3.0s 4.0s
V(Vout)
Time
Evaluation circuit
Vout U14
OUT1 V+
-IN1 OUT2
-15mVdc
V1 +IN1 -IN2
V- +IN2
V+
NJM2162_SUB
DC = 0 DC = 0
AC = 0 AC = 0
V- FREQ = 0 FREQ = 0 15Vdc
V VAMPL = 0 Vi2 VAMPL = 0 Vin2
VOFF = 0 -15Vdc VOFF = 0 VOFF = 0
VAMPL = 0.5
FREQ = 1
AC = 0
DC = -15m
0
Common Mode Reject Ratio=9942/0.265=37516.981
Data sheet Simulation %Error
CMRR
90 91.484 1.648
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004