SPICE MODEL of uPC339C in SPICE PARK
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SPICE MODEL of uPC339C in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
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SPICE MODEL of uPC339C in SPICE PARK
- 1. Device Modeling Report COMPONENTS: VOLTAGE COMPARATOR PART NUMBER: uPC339C MANUFACTURER: NEC Bee Technologies Inc. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 2. BJT MODEL Pspice model Model description parameter IS Saturation Current BF Ideal Maximum Forward Beta CJC Zero-bias Collector-Base Junction Capacitance TF Forward Transit Time TR Reverse Transit Time DIODE MODEL Pspice model Model description parameter IS Saturation Current RS Series Resistance All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 3. Output Low Voltage Simulation result Simulation Evaluation Circuit U1 OUT2 OUT3 Vol OUT1 OUT4 V+ V- II1 IN4 IN1 II4 I1 V2 V1 II2 IN3 4m IN2 II3 5 1 UPC339 0 Comparision Table Isink = 4mA Measurement Simulation %Error Vol (V) 0.2 0.199325 -0.338 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 4. Sink Current Simulation result Simulation Evaluation Circuit U2 OUT2 OUT3 OUT1 OUT4 V+ V- II1 IN4 IN1 II4 sink 1.5 V4 V5 II2 IN3 1 5 IN2 II3 UPC339 0 Comparision Table Vol = 1.5 V Measurement Simulation %Error Isink (mA) 16 16.303 1.894 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 5. Response time (Rise time and Transition time) Simulation result OUTPUT Evaluation Circuit U2 OUT2 OUT3 Tr OUT1 OUT4 V+ V- RL1 II1 IN4 5.1k IN1 II4 V1 = -20m V1 V3 V2 = 100m II2 IN3 V21 TD = 0 TR = 1n IN2 II3 5 5 TF = 1n UPC339 PW = 5u PER = 10u 0 Comparision Table Measurement Simulation % Error Rising delay time (us) 0.63 0.633914 0.621 Transition time (us) 0.12 0.120899 0.749 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 6. Response time (Falling time) Simulation result OUTPUT Evaluation Circuit U1 OUT2 OUT3 Tf OUT1 OUT4 V+ V- RL II1 IN4 5.1k IN1 II4 V1 = -100m V5 V4 V2 = 20m II2 IN3 V2 TD = 0 TR = 1n IN2 II3 5 5 TF = 1n UPC339 PW = 5u PER = 10u 0 Comparision Table Measurement Simulation % Error Falling delay time (us) 0.43 0.430224 0.052 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 7. Input Offset Voltage Characteristics Simulation result Simulation Evaluation Circuit U2 output OUT2 OUT3 OUT1 OUT4 V+ V- RL II1 IN4 15k IN1 II4 V3 V1 II2 IN3 V2 0Vdc IN2 II3 5 5 UPC339 0 Comparision Table Measurement Simulation %Error Vio(mV) -2 -1.9975 -0.125 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 8. Av Characteristics Simulation result Simulation Evaluation Circuit U2 output OUT2 OUT3 OUT1 OUT4 V+ V- RL II1 IN4 15k IN1 II4 V3 V2 V1 II2 IN3 V4 0Vdc 5 IN2 II3 5 1.9975m UPC339 0 Av = 4.0022 / 20.088u Comparision Table RL = 15k Measurement Simulation %Error Av (v/mV) 200 199.233 -0.383 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
- 9. Input Bias Current Characteristics Simulation result Ib IIO Evaluation Circuit U1 OUT2 OUT3 OUT1 OUT4 V+ V- RL II1 IN4 15k IN1 II4 V3 V1 V2 II2 IN3 V4 5 IN2 II3 5 0 0Vdc UPC339 0 Comparision Table Measurement Simulation % Error Ib (nA) 25 24.987 -0.052 IIO (nA) -5 -4.8161 -3.678 All Rights Reserved Copyright (c) Bee Technologies Inc. 2005