| This files generates an ibis file of a floating LVPECL  
| output buffer as used in the TZA3012

[IBIS Ver]	2.1
[File name] 	lvpecl.ibs
[File rev]	0.0

[Notes]		Simple version. No package information included.



[Copyright]	Copyright 2003 Philips Semiconductors
		All rights reserved
		
[Spice type]	Spectre

|[Cleanup]	

[Temperature range]	50	50	50


[Pullup reference] 	3.3	3.3	3.3
[Pulldown reference]	3.3	3.3	3.3
[Power clamp reference]	3.3	3.3	3.3
[GND clamp reference]	0	0	0
| These values must be specified instead of voltage range to 
| overrule ECL settings (according to Ronnie)



[Rload]		49



[Sim time]	5ns
[Vil]		0	NA	NA
[Vih]		3.3	NA	NA


[Component]	LVPECL buffer
[Manufacturer]	Philips Semiconductors
| [Package model]	No package model included
[Spice file]	pecl12.sp

[Pin]
|pin_name spectre_node signal_name model_name
OUT	OUT	OUT	LVPECLout
->	IN
OUTQ	OUTQ	OUTQ	LVPECLout
->	INQ
IN	IN	IN	dummy
INQ	INQ	INQ	dummy
gnd	VEED	VSS	GND
VCC	VCCD	VCC	POWER

[Diff pin]
|pin_name inv_pin vdiff tdelaytyp
OUT	OUTQ	0	0
IN	INQ	0	0	


[Model]	LVPECLout

[Model type]	Output_ECL

[Rref]	51
[Vref]	1.3




[Model file]	pecl12.mod	pecl12.mod	pecl12.mod


[Rising waveform] 50 0 NA NA NA NA NA NA NA
[Falling waveform] 50 3.3 NA NA NA NA NA NA NA
| 100 different waveforms possible

	
[Model]		dummy
[Nomodel]