* MAX9691 MACROMODEL
* ------------------------------
* Revision 0, 6/2004
* ------------------------------
* The MAX9691 is an ultra-fast comparator capable of very short propagation
* delays. It  has differential inputs  and complementary outputs that are 
* fully compatible with ECL-logic levels.  
* ------------------------------
* Connections
*          1  = VCC 
*          2  = IN+
*          3  = IN-
*          4  = VEE 
*          5  = Q OUT
*          6  = Q\ OUT
*          7  = GND2
*          8  = GND1
*$ 
*****************
.SUBCKT MAX9691 1 2 3 4 5 6 7 8     
 XAMP 1 2 3 4 5 6 7 8 MAX9691_S
.ENDS
*****************
.SUBCKT MAX9691_S 10 17 16 18 70 71 30 20 
* 10 = VCC
* 18 = VEE
* 17 = IN+
* 16 = IN-
* 70 = Q OUT
* 71 = Q\ OUT
* 20 = GND1
* 30 = GND2
*****************
RSA1 20 30 1U
*****************
VS1 10 11 0V
IBIAS 11 12 4.0M
QI1 13 15 12 QP1
QI2 14 16 12 QP2
DIN1 15 10 DB
DIN2 18 15 DB
DIN3 16 10 DB
DIN4 18 16 DB
CIN1 15 20 3P
CIN2 16 20 3P 
*PSRR AND CMRR           
ECMPS1 15 32 46 20 1
VOS 17 32 6.5M      
RC1 13 18 50    
RC2 14 18 50
FSUP 18 10 VS1 1
*INPUT CLAMP
DCL1 15 45 DY 
DCL2 44 15 DY
VCL1 45 17 1.7V
VCL2 16 44 1.7V         
*****************
*GAIN STAGE              
GA 20 21 14 13 1.0    
RO1 21 20 10K
VLIM1 23 20 1V
VLIM2 54 20 -1
DLIM1 21 23 DY
DLIM2 54 21 DY
*****************
*DELAY1
GB 20 52 21 20 1
RDL1 52 20 1K
CDLY1 52 20 0.385N
DDL1 52 23 DY
DDL2 54 52 DY
*****************
*BUF
GC 20 56 52 20 1
RDL2 56 20 1K
DDL3 56 23 DY
DDL4 54 56 DY
*****************
*DELAY2
GD 20 57 56 20 1
RLD3 57 20 1K
DDL5 57 23 DY
DDL6 54 57 DY
CDLY2 57 20 0.385N   
*****************
*PROP DELAY
EPD1 24 20 57 20 1
RPD1 24 25 1K
VPD1 25 20 0.0V
FPD1 20 26 VPD1 10
RPD2 26 20 10K
CPD1 26 20 5.28P
DPD2 20 26 DA
DPD1 26 27 DA
VPD2 27 20 1V
*****************
VREF1 40 20 1V
VREF2 41 20 -1.13
QO1 40 42 70 QNA
QO2 40 43 71 QNA
EOUT1 42 41 26 20 0.65
EOUT2 43 41 27 26 0.65
*****************
*SUPPLY CURRENT
DSUP 18 10 DB
ISUP 10 18 18MA
*****************
*CMRR AND PSRR DC
RR 46 20 1
GCMR 20 46 12 20 100U
GPSR1 46 20 10 20 1M
GPSR2 46 20 18 20 1M
**********************************************************
.MODEL QP1 PNP(IS=16E-15 BF=338)
.MODEL QP2 PNP(IS=16E-15 BF=327)
.MODEL QNA NPN(IS=16E-15 BF=200)  
.MODEL DA D(N=0.1M)
.MODEL DY D(N=10M)
.MODEL DB D(IS=100E-14)
**********************************************************
.ENDS
*$