Chithunzi cha ROHM TLR377YG-Ctage Kalozera Wogwiritsa Ntchito Wotsatira Wotsatira Wosakhalitsa

Zamkatimu kubisa

1 Chithunzi cha ROHM TLR377YG-Ctage Kutsata Mayankho Osakhalitsa

2 MALANGIZO

3 Simulation Schematic

4 Momwe mungatsanzirire

4.1 Kayeseleledwe Zogwirizana

5 Zigawo za Peripheral

6 Zotchulidwa Zamtundu

7 Zolemba / Zothandizira

7.1 Zothandizira

8 Posts Related

Chithunzi cha ROHM TLR377YG-Ctage Kutsata Mayankho Osakhalitsa

MALANGIZO

Dongosololi limatengera kuyankhidwa kwakanthawi kwa pulse input ndi voltagwotsatira adakhazikitsa Op-Amps. Mutha kuwona kusinthasintha kwa voliyumu yotulutsatage pamene voltage amasinthidwa mwadzidzidzi. Mutha kusintha magawo azinthu zomwe zikuwonetsedwa mubuluu, monga VSOURCE, kapena zotumphukira, ndikutsanzira vol.tage wotsatira ali ndi chikhalidwe chomwe mukufuna.

Mutha kutsanzira dera muzolemba zosindikizidwa: Zogwira ntchito ampLifier, Comparator (Tutorial). [JP] [EN] [CN] [KR]

Machenjezo Azambiri
Chenjezo 1: Miyezo kuchokera muzotsatira zofananira sizotsimikizika. Chonde gwiritsani ntchito zotsatira izi ngati kalozera wamapangidwe anu.
Chenjezo 2: Makhalidwe awa ali pa Ta=25°C. Choncho, zotsatira zofananitsa ndi kusiyana kwa kutentha
zingasiyane kwambiri ndi zotsatira ndi zomwe zimachitika pa bolodi lenileni (muyeso weniweni).
Chenjezo 3: Chonde onani zolemba za Op-Amps kuti mudziwe zambiri zaukadaulo.
Chenjezo 4: Makhalidwe amatha kusintha kutengera kapangidwe ka bolodi lenileni ndipo ROHM imalimbikitsa mwamphamvu kuti muyang'anenso mawonekedwewo ndi bolodi lenileni pomwe tchipisi tiyimitsidwa.

Simulation Schematic

Momwe mungatsanzirire

Zokonda zofananira, monga kusesa kwa magawo kapena kuphatikizika, zimatha kusinthidwa kuchokera pa 'Simulation Settings' zomwe zikuwonetsedwa mu Chithunzi 2, ndipo Gulu 1 likuwonetsa kukhazikitsidwa kosasintha kwa kayesedwe.

Pankhani ya convergence yoyeserera, mutha kusintha zosankha zapamwamba kuti muthetse. Kutentha kumayikidwa ku 27 ° C m'mawu okhazikika mu 'Zosankha Pamanja'. Mutha kusintha.

Table 1. Zosintha zofananira zokhazikika

magawo	Pofikira	Zindikirani
Mtundu Wofanizira	Nthawi-Domain	Osasintha Mtundu Woyeserera
Nthawi yotsiriza	100 μs	-
Zosintha zamakono	Zoyenera	-
Zosintha zamakono	Kupititsa patsogolo Kukhazikika kwa Nthawi Chithandizo cha Convergence	-
Zosankha pamanja	. temp27	-

Kayeseleledwe Zogwirizana

Nthawi dzina	Type	magawo	Pofikira mtengo	Mitundu yosiyanasiyana		Zogwirizana
				Mphindi	Max
VSOURCE	Voltage Gwero	Mtengo_woyamba	0	0	5.5	V
		Pulse_value	4	0	5.5	V
		rampnthawi_yoyamba_kugunda	2	kwaulere		.s
		rampnthawi_kugunda_ku_koyamba	2	kwaulere		.s
		Yambani_kuchedwa	10	kwaulere		.s
		Pulse_width	50	kwaulere		.s
		m'nyengo	100	kwaulere		.s
VDD	Voltage Source Kwa Op-Amp	Voltage_level	5	2.5(Chidziwitso1)	5.5(Chidziwitso1)	V
		AC_magnitude	0.0	yogwira		V
		AC_phase	0.0	yogwira		°

(Chidziwitso 1) Khazikitsani kumayendedwe otsimikizika a Op-Amps.

Kukhazikitsa magawo a VSOURCE

Chithunzi 3 chikuwonetsa momwe magawo a VSOURCE amayenderana ndi VIN_2 stimulus waveform.

Op-Amp lachitsanzo

Gulu 3 likuwonetsa ntchito ya pini yachitsanzo yomwe yakhazikitsidwa. Dziwani kuti Op-Amp model ndiye mtundu wamakhalidwe pamalowedwe ake / zotulutsa, ndipo palibe mabwalo oteteza kapena ntchito zomwe sizikugwirizana ndi cholingacho zomwe sizimakhazikitsidwa.

Table 3. Op-Amp zikhomo zachitsanzo zomwe zimagwiritsidwa ntchito poyerekezera

Pin Dzina	Kufotokozera
+MWA	Kulowetsa kosasintha
-MU	Inverting zolowetsa
VDD	Mphamvu zabwino
vesi	Negative magetsi / Ground
OUT	linanena bungwe

Zigawo za Peripheral

Bili Yazinthu
Table 4 ikuwonetsa mndandanda wazinthu zomwe zimagwiritsidwa ntchito poyeserera. Iliyonse ya ma capacitor ili ndi magawo a dera lofanana lomwe likuwonetsedwa pansipa. Makhalidwe osasinthika a zigawo zofanana amayikidwa ku ziro kupatula ESR ya C. Mukhoza kusintha zikhalidwe za chigawo chilichonse.

Table 4. Mndandanda wa ma capacitors omwe amagwiritsidwa ntchito mumayendedwe ofananitsa

Type	Dzina lachitsanzo	Mtengo Wosintha	Mitundu yosiyanasiyana		Zogwirizana
Type	Dzina lachitsanzo	Mtengo Wosintha	Mphindi	Max	Zogwirizana
Kukaniza	R1_1	0	0	10	kΩ
Kukaniza	RL1	10k	1k	1M, NC	Ω
Wogwira ntchito	Zamgululi	0.1	0.1	22	pF
Wogwira ntchito	CL1	10	mfulu, NC		pF

Ma Capacitor Ofanana Mazungulira

Mtengo wosasinthika wa ESR ndi 0.01 Ω.
(Chidziwitso 2) Izi zitha kutenga phindu lililonse kapena ziro poyerekezera koma sizimatsimikizira ntchitoyi

Zotchulidwa Zamtundu

Op-Amp

TLR377YG-C: Kulondola Kwamagalimoto Kwapamwamba & Kuyika / Kutulutsa Sinjanji Kupita Ku Sitima Yapamtunda CMOS Imagwira Ntchito Ampmpulumutsi. [JP] [EN] [CN] [KR] [TW] [DE]
TLR2377YFVM-C: Kulondola Kwamagalimoto Kwapamwamba & Kulowetsa/Kutulutsa Sitima Yapamtunda kupita ku Sitima ya CMOS Imagwira Ntchito AmpLifier (Dual Op-Amp). [JP] [EN] [CN] [KR] [TW] [DE]

LMR1802G-LB: Phokoso Lochepa, Kuyika Kwapang'onopang'ono Voltagndi CMOS Ntchito Ampmpulumutsi. [JP] [EN] [CN] [KR] [TW] [DE]

Zolemba Zaukadaulo ndi Zida zitha kupezeka mu Zida Zopangira Pazogulitsa web page.

zolemba

Zomwe zili pano zitha kusintha popanda kuzindikira.

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Zolemba / Zothandizira

	Chithunzi cha ROHM TLR377YG-Ctage Kutsata Mayankho Osakhalitsa [pdf] Wogwiritsa Ntchito Chithunzi cha TLR377YG-Ctage Kutsata Mayankho Osakhalitsa, TLR377YG-C, Voltage Kutsata Mayankho a Kanthawi kochepa, Voltage Kutengera Mayankho Otsatira, Kutengera Mayankho Osakhalitsa
	Chithunzi cha ROHM TLR377YG-Ctage Kutsata Mayankho Osakhalitsa [pdf] Wogwiritsa Ntchito Chithunzi cha TLR377YG-Ctage Kutsata Mayankho Osakhalitsa, TLR377YG-C, Voltage Kutsata Mayankho a Kanthawi kochepa, Voltage Kutengera Mayankho a Otsatira, Kayesedwe ka Mayankho Osakhalitsa, Kuyerekezera