SPICE MODEL of NJM2711 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: NJM2711
MANUFACTURER: NEW JAPAN RADIO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

2. Spice Model
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

3. Output Voltage Swing
Simulation result
2.0V
1.0V
0V
-1.0V
-2.0V
-500mV 0V 500mV
V(Vout)
V_V1
Evaluation circuit
U1
Rl oa d 1k Vo ut
OUT V+
V-
+IN -IN
V- V+
V1 NJM27 11
-2.5V dc 0V dc 2.5 Vdc
0
Comparison table
Output Voltage Swing Measurement Simulation %Error
+VOUT(V) 1.500 1.499 -0.060
-VOUT(V) -1.500 -1.499 -0.060
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

4. Input Offset Voltage
Simulation result
2.0V
1.0V
0V
-1.0V
-2.0V
-10mV -8mV -6mV -4mV -2mV 0V 2mV 4mV 6mV 8mV 10mV
V(Vout)
V_Vin
Evaluation circuit
Rl oa d U1
10 k Vo ut
OUT V+
V-
V+
+IN -IN
V-
Vi n
NJM27 11
Vi 2.5 Vdc
-2.5V dc VO FF = 0
VA MPL = 0 VO FF = 0
FREQ = 0 VA MPL = 0
AC = 0 FREQ = 0
DC = 0 AC = 0
DC = 0
0
Comparison table
Measurement Simulation %Error
Vos(mV)
2.000 2.016 0.820
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

5. Slew Rate
Simulation result
2.0V
1.0V
0V
-1.0V
-2.0V
0s 50us 100us 150us 200us
V(Vout)
Time
Evaluation circuit
CF
U1
71 .001 p RF 1k Vo ut
OUT V+
V-
V+
+IN -IN
V1 = -1 .5 Vi n RG 1k
V2 = 1.5 2.5 Vdc
NJM27 11
TD = 0 .1m
TR = 1 0n V-
TF = 10n
PW = 1 m V1
PE R = 2m -2.5V dc
-2.01 64 m
0
Comparison table
Slew Measurement Simulation %Error
Rate(v/us) 260.000 272.727 4.895
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

6. Input current Ib, Ibos
Simulation result
2.50uA
2.25uA
2.00uA
1.75uA
1.50uA
0s 0.2ms 0.4ms 0.6ms 0.8ms 1.0ms
I(Vi) I(Vin)
Time
Evaluation circuit
U1
Vo ut
OUT V+
V-
+IN -IN
Vi n V+
NJM27 11
VO FF = 0 Vi
VA MPL = 0
V- FREQ = 0 VO FF = 0 2.5 Vdc
AC = 0 VA MPL = 0
DC = 0 FREQ = 0
-2.5V dc V1 AC = 0
DC = 0
2.0 164 m
0
Comparison table
Measurement Simulation %Error
Ib(uA) 2.000 1.966 -1.700
Ibos(nA) 350.000 350.367 0.105
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

7. Open Loop Voltage Gain vs. Frequency, Av-dc, f-0dB
Simulation result
100
75
50
25
0
100Hz 10KHz 1.0MHz 100MHz 10GHz
DB(V(Vout)/V(Vin:+))
Frequency
Evaluation circuit
U1
RL Vo ut
OUT V+
2k
V-
+IN -IN
V- V+
NJM27 11
Vi n
VO FF = 0 Vi
-2.5V dc VA MPL = 0 VO FF = 0 2.5 Vdc
FREQ = 0 VA MPL = 0
AC = 1 m FREQ = 0
DC = 2 .016 4m AC = 0
DC = 0
0
Comparison table
Measurement Simulation %Error
f-0dB(MHz) 180.000 174.235 -3.203
Av-dc(dB) 75.000 74.667 -0.444
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

8. Common-Mode Rejection Voltage gain
Simulation result
2.0V
1.0V
0V
-1.0V
-2.0V
0s 1.0s 2.0s 3.0s 4.0s
V(Vout)
Time
Evaluation circuit
U1
Vo ut
OUT V+
V-
+IN -IN
V1
-2.01 64m
NJM27 11
V- V+
-2.5V dc 2.5 Vdc
V
VO FF = 0
VA MPL = 0 .2
FREQ = 1
AC = 0
DC = 0
0
Common Mode Reject Ratio=20*LOG(5411.9/(2.2444/0.4)) = 59.6862dB
CMRR Measurement Simulation %Error
(dB) 60.000 59.686 -0.523
All Rights Reserved Copyright (c) Bee Technologies Inc. 2008