Search Spice Model for ICM7556

[Sascha Warneke]

Hi friends,

i search a spice model for the ICM7556 !
Can please somebody help ??

I will use it for Orcad, but only a netlist is very ok !!

Thank you very much !!


Regards

 

[Jim Thompson]

On 10 Aug 2003 01:42:19 -0700, SaschaWarneke@web.de (Sascha Warneke)
wrote:

Hi friends,

i search a spice model for the ICM7556 !
Can please somebody help ??

I will use it for Orcad, but only a netlist is very ok !!

Thank you very much !!


Regards

Straight from OrCAD anl_misc.lib, ICM7556 is just a dual CMOS 555
timer..........

..SUBCKT 555C GND TRIGGERbar OUTPUT RESETbar CONTROL THRESHOLD
DISCHARGE VCC
*
* CMOS 555 TIMER
*
R_R1 CONTROL VCC 150K
R_R2 2 CONTROL 150K
R_R3 GND 2 150K
E_EMIR VDD GND VCC GND 1
M_M1 DISCHARGE 1 GND GND NCHAN555 L=2U W=1000U
E_EVAL 1 GND 13 GND 1
R_U6_R1 TRIGGERbar 2 1000G
R_U6_R2 TRIGGERbar 2 1000G
E_U6_E1CMP 3 GND 2 TRIGGERbar 10K
R_U6_R3 3 23 10MEG
R_U6_R4 GND 23 10MEG
D_U6_D2CLMP 23 4 DIODE
D_U6_D1CLMP GND 5 DIODE
V_U6_V2 23 5 dc 0.8V
E_U6_E1 4 GND POLY(1) VDD GND -0.8 1
R_U7_R1 CONTROL THRESHOLD 1000G
R_U7_R2 CONTROL THRESHOLD 1000G
E_U7_E1CMP 6 GND THRESHOLD CONTROL 10K
R_U7_R3 6 21 10MEG
R_U7_R4 GND 21 10MEG
D_U7_D2CLMP 21 7 DIODE
D_U7_D1CLMP GND 8 DIODE
V_U7_V2 21 8 dc 0.8V
E_U7_E1 7 GND POLY(1) VDD GND -0.8 1
M_U2_U1_M4 9 OUTPUT GND GND NCHAN555 L=2U W=1000U
M_U2_U1_M3 9 17 GND GND NCHAN555 L=2U W=1000U
M_U2_U1_M6 10 9 GND GND NCHAN555 L=2U W=300U
M_U2_U1_M8 13 10 GND GND NCHAN555 L=2U W=250U
M_U2_U1_M1 11 OUTPUT VDD VDD PCHAN555 L=2U W=1000U
M_U2_U1_M2 9 17 11 11 PCHAN555 L=2U W=1000U
M_U2_U1_M5 10 9 VDD VDD PCHAN555 L=2U W=300U
M_U2_U1_M7 13 10 VDD VDD PCHAN555_OUT L=2U W=350U
M_U2_U2_M4 12 18 GND GND NCHAN555 L=2U W=1000U
M_U2_U2_M3 12 13 GND GND NCHAN555 L=2U W=1000U
M_U2_U2_M6 14 12 GND GND NCHAN555 L=2U W=300U
M_U2_U2_M8 OUTPUT 14 GND GND NCHAN555 L=2U W=250U
M_U2_U2_M1 15 18 VDD VDD PCHAN555 L=2U W=1000U
M_U2_U2_M2 12 13 15 15 PCHAN555 L=2U W=1000U
M_U2_U2_M5 14 12 VDD VDD PCHAN555 L=2U W=300U
M_U2_U2_M7 OUTPUT 14 VDD VDD PCHAN555_OUT L=2U W=350U
M_U2_U3_M1 16 25 VDD VDD PCHAN555 L=2U W=1000U
M_U2_U3_M2 17 24 16 16 PCHAN555 L=2U W=1000U
M_U2_U3_M3 17 24 GND GND NCHAN555 L=2U W=1000U
M_U2_U3_M4 17 25 GND GND NCHAN555 L=2U W=1000U
M_U2_U4_M1 18 20 VDD VDD PCHAN555 L=2U W=2U
M_U2_U4_M2 18 RESETbar VDD VDD PCHAN555 L=2U W=2U
M_U2_U4_M3 18 20 19 19 NCHAN555 L=2U W=1000U
M_U2_U4_M4 19 RESETbar GND GND NCHAN555 L=2U W=1000U
M_U2_U5_M1 20 24 VDD VDD PCHAN555 L=2U W=2U
M_U2_U5_M2 20 21 VDD VDD PCHAN555 L=2U W=2U
M_U2_U5_M3 20 24 22 22 NCHAN555 L=2U W=1000U
M_U2_U5_M4 22 21 GND GND NCHAN555 L=2U W=1000U
M_U2_U6_M2 24 23 GND GND NCHAN555 L=2U W=1000U
M_U2_U6_M3 24 23 VDD VDD PCHAN555 L=2U W=2U
M_U2_U7_M2 25 RESETbar GND GND NCHAN555 L=2U W=1000U
M_U2_U7_M3 25 RESETbar VDD VDD PCHAN555 L=2U W=2U
R_U2_R1 RESETbar GND 250G
J_J1 VCC GND GND JNEMOD
R_R6 GND VCC 192K
*
..MODEL DIODE D RS=0.01
..MODEL PCHAN555 PMOS CGBO=1P CGDO=1P CGSO=1P VTO=-0.2
..MODEL NCHAN555 NMOS CGBO=1P CGDO=1P CGSO=1P VTO=0.2
..MODEL PCHAN555_OUT PMOS CGBO=1P CGDO=1P CGSO=1P VTO=-0.2 CBD=200P
..MODEL JNEMOD NJF VTO=-2.5 BETA=5.12U
..ENDS 555C

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice480)460-2350 | |
| Jim-T@analog_innovations.com Fax480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

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