1. Device Modeling Report
COMPONENTS: OPERATIONAL AMPLIFIER
PART NUMBER: uPC4092G2
MANUFACTURER: NEC ELECTRONICS
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
2. Spice Model
U11
OUT1 VCC
-IN1 OUT2
+IN1 -IN2
VEE +IN2
UPC4092_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 U11
10k Vout
OUT1 VCC
-IN1 OUT2
V1 +IN1 -IN2
0Vdc
VEE +IN2
V+
V2 Rload2
UPC4092_SUB
0Vdc
15Vdc 10k 15Vdc
V-
0 0
Output Voltage Swing Data sheet Simulation %Error
+Vout(V) +14 +13.98 0.14
-Vout(V) -13.3 -13.28 0.15
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004
4. Input Offset Voltage
Simulation result
Evaluation circuit
U11
Vout
OUT1 VCC
-IN1 OUT2
+IN1 -IN2
VEE +IN2
Vi Vin V+
VOFF = 0 VOFF = 0 Vin2 Vi2 Rload2
UPC4092_SUB
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
3 mV 2.996 mV 0.133 %
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004