* SPICE netlist
V1 N002 0 3
R2 A N007 0.05
R3 N010 N014 450
R4 N014 0 4500
R5 N008 N009 5
XM1 N002 N005 A DMN62D0UDW ;pnba D)G)S
R1 N005 N004 220
R6 B N003 10k
XM2 N010 N012 0 DMN62D0UDW ;pnba D)G)S
XM3 N014 N011 0 DMN62D0UDW ;pnba D)G)S
V2 N015 0 0
V3_1mA N011 0 3
V4_10mA N012 0 3
V5 N001 0 3.3
C1 N004 N003 100p
V6 N006 N015 SINE(0.25 0.25 1k 1f)
V7 B A AC 1
XU1 N006 N003 N001 0 N004 TLV9062 ;pnba In+)In-)V+)V-)OUT
R7 N007 N008 0.5
R10 N009 N010 45
V8_100mA N013 0 3
XM4 N009 N013 0 DMN62D0UDW ;pnba D)G)S
.tran 20ms
.include DMN62D0UDW.lib
.include OPAx388.LIB
.include TLV9062.lib

* LTspice schematic (.asc)
Version 4
SHEET 1 1808 1024
WIRE -184 -512 -904 -512
WIRE 904 -496 568 -496
WIRE -184 -448 -184 -512
WIRE -216 -432 -264 -432
WIRE -56 -416 -152 -416
WIRE -24 -416 -56 -416
WIRE 520 -416 56 -416
WIRE -216 -400 -760 -400
WIRE -56 -400 -56 -416
WIRE 568 -368 568 -400
WIRE 568 -368 296 -368
WIRE -264 -336 -264 -432
WIRE -56 -336 -264 -336
WIRE -264 -272 -264 -336
WIRE -168 -272 -264 -272
WIRE 56 -272 -88 -272
WIRE 72 -272 56 -272
WIRE 168 -272 152 -272
WIRE 296 -272 296 -368
WIRE 296 -272 168 -272
WIRE 568 -224 568 -368
WIRE 568 -112 568 -144
WIRE 568 0 568 -32
WIRE 568 96 568 80
WIRE 568 96 488 96
WIRE 568 128 568 96
WIRE 488 192 488 96
WIRE 488 192 -56 192
WIRE -760 208 -760 -400
WIRE 568 224 568 208
WIRE 568 224 168 224
WIRE 568 256 568 224
WIRE 344 320 -632 320
WIRE 120 336 -488 336
WIRE -104 352 -344 352
WIRE -56 384 -56 192
WIRE 168 384 168 224
WIRE 568 384 568 336
WIRE 568 384 392 384
WIRE -904 400 -904 -512
WIRE -760 400 -760 288
WIRE -632 400 -632 320
WIRE -488 400 -488 336
WIRE -344 400 -344 352
WIRE 568 400 568 384
WIRE 904 416 904 -496
WIRE -104 464 -104 352
WIRE 120 464 120 336
WIRE 344 464 344 320
WIRE -904 512 -904 480
WIRE -760 512 -760 480
WIRE -760 512 -904 512
WIRE -632 512 -632 480
WIRE -632 512 -760 512
WIRE -488 512 -488 480
WIRE -488 512 -632 512
WIRE -344 512 -344 480
WIRE -344 512 -488 512
WIRE -184 512 -184 -384
WIRE -184 512 -344 512
WIRE -56 512 -56 480
WIRE -56 512 -184 512
WIRE 168 512 168 480
WIRE 168 512 -56 512
WIRE 392 512 392 480
WIRE 392 512 168 512
WIRE 568 512 568 480
WIRE 568 512 392 512
WIRE 904 512 904 496
WIRE 904 512 568 512
FLAG -760 512 0
FLAG 168 -272 A
FLAG 56 -272 B
SYMBOL voltage 904 400 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL res 552 -240 R0
SYMATTR InstName R2
SYMATTR Value 0.05
SYMBOL res 552 240 R0
SYMATTR InstName R3
SYMATTR Value 450
SYMBOL res 552 384 R0
SYMATTR InstName R4
SYMATTR Value 4500
SYMBOL res 552 -16 R0
SYMATTR InstName R5
SYMATTR Value 5
SYMBOL nmos 520 -496 R0
SYMATTR InstName M1
SYMATTR Value DMN62D0UDW
SYMATTR Prefix X
SYMBOL res 72 -432 R90
SYMATTR InstName R1
SYMATTR Value 220
SYMBOL res -72 -288 R90
SYMATTR InstName R6
SYMATTR Value 10k
SYMBOL nmos 120 384 R0
SYMATTR InstName M2
SYMATTR Value DMN62D0UDW
SYMATTR Prefix X
SYMBOL nmos 344 384 R0
SYMATTR InstName M3
SYMATTR Value DMN62D0UDW
SYMATTR Prefix X
SYMBOL voltage -760 384 R0
SYMATTR InstName V2
SYMATTR Value 0
SYMBOL voltage -632 384 R0
SYMATTR Value 3
SYMATTR InstName V3_1mA
SYMBOL voltage -488 384 R0
SYMATTR Value 3
SYMATTR InstName V4_10mA
SYMBOL voltage -904 384 R0
SYMATTR InstName V5
SYMATTR Value 3.3
SYMBOL cap -72 -400 R0
SYMATTR InstName C1
SYMATTR Value 100p
SYMBOL voltage -760 192 R0
SYMATTR InstName V6
SYMATTR Value SINE(0.25 0.25 1k 1f)
SYMBOL voltage 56 -272 R270
SYMATTR InstName V7
SYMATTR Value ""
SYMATTR Value2 AC 1
SYMBOL OpAmps/opamp2 -184 -480 R0
SYMATTR InstName U1
SYMATTR Value TLV9062
SYMBOL res 552 -128 R0
SYMATTR InstName R7
SYMATTR Value 0.5
SYMBOL res 552 112 R0
SYMATTR InstName R10
SYMATTR Value 45
SYMBOL voltage -344 384 R0
SYMATTR Value 3
SYMATTR InstName V8_100mA
SYMBOL nmos -104 384 R0
SYMATTR InstName M4
SYMATTR Value DMN62D0UDW
SYMATTR Prefix X