08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
TC74LCX244F PSpice Model (Free SPICE Model)
1. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
Device Modeling Report
Bee Technologies Inc.
COMPONENTS : CMOS DIGITAL INTEGRATED CIRCUIT
PART NUMBER : TC74LCX244F
MANUFACTURER : TOSHIBA
5. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
Truth Table
Circuit simulation result
Evaluation circuit
Comparison table
Input Output
G An Yn (Measurement) Yn (Simulation)
%Error
L L L L 0
TimeTime
0s 0.5us 1.0us
1:1OEBAR
1:2OEBAR
U1:1A1
U1:1A2
U1:1A3
U1:1A4
U1:2A1
U1:2A2
U1:2A3
U1:2A4
U1:1Y1
U1:1Y2
U1:1Y3
U1:1Y4
U1:2Y1
U1:2Y2
U1:2Y3
U1:2Y4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
LO
LO
LO
LO
LO
LO
2A1
2OE
2Y4
2Y1
1A4
1Y3
1OE
2A2
__
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
__
U1
74LCX244
R1
1MEG
LO LO
LO
LO
0
V1
3.6
6. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
Truth Table
Circuit simulation result
Evaluation circuit
Comparison table
Input Output
G An Yn (Measurement) Yn (Simulation)
%Error
L H H H 0
TimeTime
0s 0.5us 1.0us
1:1OEBAR
1:2OEBAR
U1:1A1
U1:1A2
U1:1A3
U1:1A4
U1:2A1
U1:2A2
U1:2A3
U1:2A4
U1:1Y1
U1:1Y2
U1:1Y3
U1:1Y4
U1:2Y1
U1:2Y2
U1:2Y3
U1:2Y4
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
LOHI
0
R1
1MEG
HI
V1
3.6HI
2A1
2Y4
2Y1
1A4
1Y3
2A2
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
1OE
__
2OE
__
U1
74LCX244
HI
HI
HI
HI
LO
HI
7. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
Truth Table
Circuit simulation result
Evaluation circuit
Comparison table
Input Output
G An Yn (Measurement) Yn (Simulation)
%Error
H X Z Z 0
TimeTime
0s 0.5us 1.0us
1:1OEBAR
1:2OEBAR
U1:1A1
U1:1A2
U1:1A3
U1:1A4
U1:2A1
U1:2A2
U1:2A3
U1:2A4
U1:1Y1
U1:1Y2
U1:1Y3
U1:1Y4
U1:2Y1
U1:2Y2
U1:2Y3
U1:2Y4
1
1
0
0
0
0
0
0
0
0
Z
Z
Z
Z
Z
Z
Z
Z
0
V1
3.6
X
R1
1MEG
2A1
2Y4
2Y1
1A4
1Y3
2A2
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
1OE
__
2OE
__
U1
74LCX244
X
CLK
DSTM1
OFFTIME = .2uS
ONTIME = .2uS
HI
HI
8. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
High Level and Low Level Input Voltage
Circuit simulation result
Evaluation circuit
Comparison table
VCC = 5V Measurement Simulation %Error
VIH (V) 2 2 0
VIL (V) 0.8 0.799170 -0.104
Time
0s 0.5ms 1.0ms 1.5ms 2.0ms
V(OUT) V(V1:+)
0V
1.0V
2.0V
3.0V
(566.674u,2.0002)
(526.639u,799.170m)
Output
Input
V1
TD = 0.5m
TF = 0.1m
PW = 1m
PER = 2m
V1 = 0
TR = 0.1m
V2 = 3
V2
3
LO
2A1
2OE
2Y4
2Y1
1A4
1Y3
1OE
2A2
__
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
__
U1
74LCX244
0
LO
R1
1G
OUT
9. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
High Level Output Voltage
Circuit simulation result
Evaluation circuit
Comparison table
VIN = VIH, VCC = 3 V Measurement Simulation %Error
Min VOH = (VCC - 0.2) V 2.8 2.8340 1.214
Time
0s 5ms 10ms
V(OUT)
0V
1.0V
2.0V
3.0V
Output
0
I1
-100u
LO
V1
2.1
OUT
2A1
2OE
2Y4
2Y1
1A4
1Y3
1OE
2A2
__
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
__
U1
74LCX244
LO
V2
3
10. All Rights Reserved Copyright (c) Bee Technologies Inc. 2005
Low Level Output Voltage
Circuit simulation result
Evaluation circuit
Comparison table
VIN = VIL, VCC = 3 V Measurement Simulation %Error
VOL (V) 0.2 0.191208 -4.396
Time
0s 5ms 10ms
V(OUT)
0V
1.0V
2.0V
3.0V
0
I1
100u
LO
V1
0.7
OUT
2A1
2OE
2Y4
2Y1
1A4
1Y3
1OE
2A2
__
2Y2
1A2
2A3
1Y4
VCC
1A3
2Y3
GND
1Y1
2A4
1Y2
1A1
__
U1
74LCX244
LO
V2
3
Output