SPICE MODEL of NJMOP-07 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: NJMOP-07
MANUFACTURER: NEW JAPAN RADIO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

2. Spice Model
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
V- NC
NJMOP-07_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
U19
Viotrim1 Viotrim2
-IN V+
+IN OUT
V- NC
V1 NJMOP-07_SUB
V+
0Vdc
V-
15Vdc
-15Vdc
0 0
Output Voltage Swing Data sheet Simulation %Error
+Vout(V) +13 +12.932 0.523
-Vout(V) -13 -12.932 0.523
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

4. Input Offset Voltage
Simulation result
Evaluation circuit
Rload
10k Vout
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
V- NC
NJMOP-07_SUB
Vin Vi V+
VOFF = 0 VOFF = 0
VAMPL = 0 VAMPL = 0 V-
FREQ = 0 FREQ = 0 15Vdc
AC = 0 AC = 0 -15Vdc
DC = 0 DC = 0
0 0
Measurement Simulation Error
Vos
150 uV 150.858 uV 0.572 %
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

5. Slew Rate, +SR, -SR
Simulation result
Evaluation circuit
Rload
20k Vout
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
V1 = 0 Vi
V2 = 10 V- NC
TD = 0
NJMOP-07_SUB
TR = 10n Vin V+
TF = 10n VOFF = 0
PW = 5u VAMPL = 0 V-
PER = 500u FREQ = 0 15Vdc
AC = 0 -15Vdc
-150.858u DC = 0
V2
0 0
Data sheet Simulation %Error
Slew Rate(v/us)
0.17V/us 0.175V/us 2.9
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

6. Input current Ib, Ibos
Simulation result
Evaluation circuit
Rload
2k Vout
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
V- NC
NJMOP-07_SUB
Vin Vi V+
VOFF = -150.858u VOFF = 0
VAMPL = 0 VAMPL = 0 V-
FREQ = 0 FREQ = 0 15Vdc
AC = 0 AC = 0 -15Vdc
DC = 0 DC = 0
0 0
Data sheet Simulation %Error
Ib(pA) 0.8 0.8 0
Ibos(nA) 1.8 1.805 0.277
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

7. Open Loop Voltage Gain vs. Frequency , Av-dc, f-0dB
Simulation result
Evaluation circuit
Rload
25k Vout
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
V- NC
NJMOP-07_SUB
Vi Vin V+
VOFF = 0 VOFF = 0
VAMPL = 0 VAMPL = 0 V-
FREQ = 0 FREQ = 0 15Vdc
AC = 0 AC = 1m -15Vdc
DC = 0 DC = -150.858u
0 0
Data sheet Simulation %Error
f-0dB(MHz) 0.5 0.476 4.8
Av-dc(dB) 112 111.3 0.625
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

8. Output Short Circuit Current - Ios
Simulation result
Evaluation circuit
Rload
1n Vout
U18
Viotrim1 Viotrim2
-IN V+
V6
+IN OUT
0 VOFF = -150.858u V- NC
NJMOP-07_SUB
Vi Vin V+
VOFF = 0
VAMPL = 0 VAMPL = 0 V-
FREQ = 0 FREQ = 0 15Vdc
AC = 0 AC = 0 -15Vdc
DC = 0 DC = 0
0 0
Data sheet Simulation %Error
Short Circuit Current
2.7mA 2.701mA 0.037
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

9. Common-Mode Rejection Voltage gain
Simulation result
Evaluation circuit
Vout
U18
Viotrim1 Viotrim2
-IN V+
+IN OUT
DC = 0 DC = 0 V- NC
AC = 0 AC = 0
NJMOP-07_SUB
FREQ = 0 FREQ = 0 V+
VAMPL = 0 VAMPL = 0
VOFF = 0 VOFF = 0 V-
Vi Vin 2.5Vdc
-2.5Vdc
V
VOFF = 0
VAMPL = 0.5
FREQ = 1
AC = 0
DC = -150.858u
0
Common mode gain=0.398107/1
Common Mode Reject Ratio=367282/0.398107=922571
Data sheet Simulation %Error
CMRR(dB)
120 119.29 0.591
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004