* Test INA333 EEG Amplifier

; Delta (1Hz, amplitudine 5μV)
; V1 INP 0 SIN(2.5 5u 1)
; V2 INN 0 SIN(2.5 -5u 1)

; Theta (6Hz, amplitudine 2μV)
; V1 INP 0 SIN(2.5 2u 6)
; V2 INN 0 SIN(2.5 -2u 6)

; Alpha (10Hz, amplitudine 2.3μV)
V1 INP 0 SIN(2.5 2.3u 10)
V2 INN 0 SIN(2.5 -2.3u 10)

; Beta (20Hz, amplitudine 1.8μV)
; V1 INP 0 SIN(2.5 1.8u 20)
; V2 INN 0 SIN(2.5 -1.8u 20)

VCC VCC 0 DC 5
VREF REF 0 DC 2.5

CDECOUPLE VCC 0 0.1u

RGAIN RG+ RG- 1k

XU1 INP INN VCC 0 OUT REF RG+ RG- INA333

.lib INA333.LIB

.options abstol=1n reltol=1u
.tran 0 1000ms 0 10us
.backanno
.end