Tlhaloso: ROHM LMR1001YF-C Voltage Kenyelletso ea Seporo ho isa ho Seporo le Sephetho sa CMOS Ampmoqhobi

Boitsebiso ba Bohlokoa

Potoloho ena e etsisa karabelo ea nakoana ho sine wave input ka voltagmolateli o lokiselitse Op-Amps. U ka shebella bophahamo ba modumotage le ka botshepehi ba sine wave input voltage ea hlahisoa. U ka etsa litlhophiso tsa likarolo tse bontšitsoeng ka boputsoa, ​​​​joalo ka VSOURCE, kapa likarolo tsa peripheral, 'me u etsise molumo.tage molateli ea nang le boemo ba ts'ebetso bo lakatsehang.

U ka etsisa potoloho ho tsebiso ea kopo e hatisitsoeng: Ts'ebetso amplifier, Comparator (Thuto). [JP] [EN] [CN] [KR]

Litlhokomeliso tse akaretsang

Tlhokomeliso 1: Litekanyetso tse tsoang liphethong tsa papiso ha lia tiisetsoa. Ka kopo sebelisa liphetho tsena e le tataiso bakeng sa moralo oa hau.
Tlhokomeliso 2: Litšobotsi tsena tsa mohlala li hlile li ho Ta=25°C. Ka hona, sephetho sa papiso e nang le phapang ea mocheso e ka 'na ea fapana haholo le sephetho le se entsoeng ka boto ea sebele ea kopo (tekanyo ea sebele).
Tlhokomeliso 3: Ka kopo sheba lengolo la Kopo la Op-Amps bakeng sa lintlha tsa lintlha tsa tekheniki.
Tlhokomeliso 4: Litšobotsi li ka fetoha ho latela moralo oa 'nete oa boto mme ROHM e khothaletsa ka matla ho hlahloba litšobotsi tseo habeli ka boto ea nnete moo li-chips li tla beoa ho tsona.

Ketsiso Schematic

Setšoantšo sa 1. Ketsiso Schematic

Mokhoa oa ho etsisa

Litlhophiso tsa papiso, joalo ka ho fiela liparamente kapa likhetho tsa ho kopanya, li ka lokisoa ho tsoa ho 'Litlhophiso tsa Ketsiso' tse bontšitsoeng ho Sets'oants'o sa 2, 'me Letlapa la 1 le bonts'a litlhophiso tsa kamehla tsa papiso.
Setšoantšo sa 2. Ketsiso ea Litlhophiso le ho phethahatsa

Lethathamo la 1. Litlhophiso tsa ketsiso tsa kamehla

Mekhahlelo	Ea kamehla	Hlokomela
Mofuta wa Ketsiso	Nako-Domain	Se ke oa fetola Mofuta oa Simulation
Nako ea ho Qetela	200 rona	–
Dikgetho tse tsoetseng pele	E leka-lekaneng	–
	Thuso ea Convergence	–
Likhetho tsa Manual	.tempe 27	–

Ketsiso Maemo

Lethathamo la 2. Lethathamo la liparamente tsa boemo ba papiso

Mohlala Lebitso	Mofuta	Mekhahlelo	Boleng ba kamehla	Range e feto-fetohang		Diyuniti
				Min	Max
MOHLOLI	MoqtagMohloli	Khafetsa	10k	10	10M	Hz
		Peak_ voltage	0.5	0	5.5	V
		Initial_ phase	0	mahala		°
		DC_ offset	2.5	0	5.5	V
		DF	0.0	tsitsitseng		1/s
		AC_ boholo	0.0	tsitsitseng		V
		AC_ mohato	0.0	tsitsitseng		°
VDD	Moqtage Mohloli oa Op-Amp	Moqtagboemo ba e_	5	2.7(Tlhokomeliso1)	V	V
		AC_ boholo	0.0	tsitsitseng		V
		AC_ mohato	0.0	tsitsitseng		°

(Tlhokomeliso 1) E behe molemong oa ts'ebetso e netefalitsoeng ea Op-Amps.

Ho theha paramente ea VSOURCE

Setšoantšo sa 3 se bonts'a hore na li-parameter tsa VSOURCE li lumellana joang le VIN stimulus waveform.
Setšoantšo sa 3. VSOURCE parameters le waveform ea eona

Op-Amp mohlala

Letlapa la 3 le bonts'a ts'ebetso ea pini ea mohlala e kentsoeng tšebetsong. Hlokomela hore Op-Amp mohlala ke mohlala oa boitšoaro bakeng sa litšoaneleho tsa eona tsa ho kenya / sephetho, 'me ha ho lipotoloho tsa tšireletso kapa mesebetsi e sa amaneng le morero e kenngoeng tšebetsong.

Lethathamo la 3. Op-Amp lithakhisa tsa mohlala tse sebedisoang bakeng sa ketsiso

Pin Lebitso	Tlhaloso
+IN	Ketso e sa fetoheng
-KA HO	Keno e kenang
VDD	Phepelo e ntle ea motlakase
VSS	Negative power supply/ Sebaka
TSOA	Sephetho
NC1	Ha ho khokahano ka hare
NC2	Ha ho khokahano ka hare
NC3	Ha ho khokahano ka hare

Likaroloana tsa Peripheral

Bili ea Boitsebiso

Letlapa la 4 le bonts'a lethathamo la likarolo tse sebelisitsoeng ho schematic ea ketsiso. E 'ngoe le e' ngoe ea li-capacitor e na le liparamente tsa potoloho e lekanang e bontšitsoeng ka tlase. Litekanyetso tsa kamehla tsa likarolo tse lekanang li behiloe ho zero ntle le ESR ea C. U ka fetola litekanyetso tsa karolo ka 'ngoe.

Lethathamo la 4. Lethathamo la li-capacitor tse sebelisoang potolohong ea ketsiso

Mofuta	Mohlala Lebitso	Boleng ba kamehla	Range e feto-fetohang		Diyuniti
			Min	Max
Mohanyetsi	R1_1	0	10	10	k
	RL1	10k	1k	1M, NC	Ω
Capacitor	C1_1	0.1	0.1	22	pF
	CL1	10	mahala, NC		pF

Lipotoloho tse lekanang tsa Capacitor

Setšoantšo sa 4. Mohlophisi oa thepa ea Capacitor le potoloho e lekanang

• (a) Property editor
  
• (b) Equivalent circuit
  

Boleng ba kamehla ba ESR ke 2m Ω.

( Hlokomela 2) These parameters can take any positive value or zero in simulation but it does not guarantee the operation of the IC in any condition. Refer to the datasheet to determine adequate value of parameters.

Lihlahisoa tse khothalelitsoeng

Op-Amp

LMR1001YF-C : Automotive Zero Drift Low Offset Voltage Rail-to-Rail I/O CMOS Op-Amp. [JP] [EN] [CN] [KR] [TW] [DE] LMR1001YG-C : Automotive Zero Drift Low Offset Voltage Rail-to-Rail I/O CMOS Op-Amp. [JP] [EN] [CN] [KR] [TW] [DE] LMR1002F-LB : Automotive Zero Drift Low Offset Voltage Rail-to-Rail I/O CMOS Op-Amp. [JP] [EN] [CN] [KR] [TW] [DE]

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Hlokomela

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Litokomane / Lisebelisoa

Tlhaloso: ROHM LMR1001YF-C Voltage Kenyelletso ea Seporo ho isa ho Seporo le Sephetho sa CMOS Ampmoqhobi [pdf] Bukana ea Mosebelisi LMR1001YF-C, LMR1001YF-C Voltage Kenyelletso ea Seporo ho isa ho Seporo le Sephetho sa CMOS AmpMoqtage Kenyelletso ea Seporo ho isa ho Seporo le Sephetho sa CMOS AmpLifier, Terene e eang-Seporo le Sephetho sa CMOS AmpLifier, Input le Output CMOS Ampsetsi sa thepa, CMOS Ampmoqhobi

Litšupiso

• Bukana ea Mosebelisi