*EL7158I Spice Model
*Revision A, Septmeber 23, 2003
*Connection	Vs+
*		|	OE
*		|	|	VIN
*		|	|	|	GND
*		|	|	|	|	VS-
*		|	|	|	|	|	VL
*		|	|	|	|	|	|	OUT
*		|	|	|	|	|	|	|	VH
*	  	|	|	|	|	|	|	|	|
.subckt EL7158I	1	2	3	4	5	6	7	8
c1 3 4 3.5pF
r1 3 4 50Meg
sp1 11 1 3 4 swp
rp1 11 4 10K
*
* OE pin input
c2 2 4 3.5p 
r2 2 4 50Meg
*
*Voutp path
e1 10 4 11 4 1
sp3 10 13 2 4 swp
r5 10 4 1k
r3 13 1 10K
sp9 7 8 4 13 swp1
r7 13 4 10k
d1 5 7 den
d3 7 1 den
clh 7 4 200pF
*
*VoutL path
e2 9 4 11 4 1
sp4 9 14 2 4 swp
r4 14 4 10K
r6 9 4 1k
sp10 6 7 14 4 swn
d2 5 6 den
*
* switch model
.model swp vswitch ron=0.5 roff=10Meg von=2 voff=1.5
.model swn vswitch ron=0.5 roff=10Meg von=5 voff =4
.model swp1 vswitch ron=0.5 roff=10Meg von=0 voff=-1
.model den D (n=1)
.ends EL7158I
*$