Name: SN74LS257BD
Brand: Rochester Electronics
SKU: SN74LS257BD
Rating: 5.0 (99 reviews)

Isithombe ngesethenjwa, sicela usithinte ukuze uthole isithombe sangempela

Umkhiqizi Ingxenye: SN74LS257BD

Umkhiqizi: Rochester Electronics

Incazelo: IC MULTIPLEXER 4 X 2:1 16SOIC

Isigaba: izifunda ezihlanganisiwe

Umndeni: logic - ukushintshwa kwesignali, ama-multiplexer, ama-decoder

Uchungechunge: -

Kukhona kusitoki: 64957

Ama-datasheets aku-inthanethi: -

SN74LS257BD Qaphela

I-Chimicron isisabalalisi esizimele sezingxenye ze-elekthronikhi. Sinemithombo ethembekile yezingxenye ze-elekthronikhi, sithengisa kuphela imikhiqizo emisha neyoqobo futhi sinikeza iwaranti yonyaka ongu-1 ngemikhiqizo yethu. Thenga i-SN74LS257BD Rochester Electronics ku-chimicron.com. Sinezingxenye ze-64957 ze-SN74LS257BD esitokisini esitholakalayo manje. Hambisa umbuzo we-SN74LS257BD noma thumela i-imeyili [email protected], sizokuthinta emahoreni angu-24.

Uphenyo

Inkampani

Othintana naye*

Ifoni*

I-imeyili *

Izwe

Ubuningi *

Intengo Eqondiwe (USD)

Okuqukethwe

Captcha

uchungechunge:74LS
iphasela:Tube
isimo sengxenye:Obsolete
uhlobo:Multiplexer
isifunda:4 x 2:1
izifunda ezizimele:1
yamanje - okukhiphayo okuphezulu, okuphansi:2.6mA, 24mA

umthombo wokunikezwa kwamandla kagesi:Single Supply
voltage - supply:4.75V ~ 5.25V
izinga lokushisa lokusebenza:0°C ~ 70°C
uhlobo lokukhweza:Surface Mount
iphakethe/ikesi:16-SOIC (0.154", 3.90mm Width)
iphakheji yedivayisi yomphakeli:16-SOIC

Ukuthumela ngomkhumbi	Isikhathi sokulethwa	Ezingxenyeni zesitoko, ama-oda alinganiselwa ukuthi azothunyelwa ngezinsuku ezi-3. Sithumela ama-oda kanye ngosuku cishe ngo-5pm ngaphandle kwangeSonto. Uma isithunyelwe, isikhathi sokulethwa esilinganiselwe sincike ezincwadini ezingezansi ozikhethile. I-DHL Express, izinsuku zebhizinisi ezi-3-7 ze- DHL eCommerce, izinsuku zebhizinisi eziyi-12-22 I- FedEx International Priority, izinsuku zebhizinisi ezi-3-7 i-EMS, izinsuku zebhizinisi eziyi-10-15 Imeyili Yomoya Ebhalisiwe, izinsuku zebhizinisi eziyi-15-30
	Amanani okuthumela	Amanani okuthumela e-oda lakho angatholakala enqoleni yokuthenga.
	Inketho yokuthumela	Sihlinzeka nge-DHL, i-FedEx, i-UPS, i-EMS, i-SF Express, kanye nokuthunyelwa kwe-Air Mail okubhalisiwe kwamanye amazwe.
	Ukulandelela ngomkhumbi	Sizokwazisa nge-imeyili ngenombolo yokulandelela uma i-oda selithunyelwe. Ungathola futhi inombolo yokulandelela emlandweni we-oda.

Iyabuya / Iwaranti	Iyabuya	Ukubuyisela ngokuvamile kuyamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela. Izingxenye kufanele zingasetshenziswa futhi emaphaketheni okuqala. Ikhasimende kufanele lilawule ukuthunyelwa.
Iyabuya / Iwaranti	Iwaranti	Konke okuthengiwe kuza nenqubomgomo yokubuyisela imali yezinsuku ezingu-30, kanye newaranti yezinsuku ezingu-90 ngokumelene nanoma yiziphi izinkinga zokukhiqiza. Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.

Okunconyelwe Wena

Inombolo Yengxenye	Incazelo	Isitoko	Intengo yokukodwa
MC74ACT257NG Rochester Electronics	IC MULTIPLEXER 4 X 2:1 16DIP	Kukhona kusitoki: 6,136	$0.54000
SN54S251J Rochester Electronics	MUX 8 LINE IN, COMPLEMENTARY O/P	Kukhona kusitoki: 1,252	$3.15000
SN74CBT16212CDGVR Rochester Electronics	IC BUS FET EXC SW 12X2:2 56TVSOP	Kukhona kusitoki: 3,500	$0.84000
IH5341CJD Rochester Electronics	IH5341 DUAL RF/VIDEO SWITCH	Kukhona kusitoki: 0	$1.07000
ADG3247BCPZ Rochester Electronics	IC BUS SWITCH 8 X 1:1 40LFCSP	Kukhona kusitoki: 24,644	$1.65000
74ACT11151N Rochester Electronics	MUX, ACT SERIES	Kukhona kusitoki: 1,210	$0.53000
SN74LVC138AQDRG4Q1 Rochester Electronics	IC DECODER/DEMUX 1X3:8 16SOIC	Kukhona kusitoki: 30,000	$0.23000
DG387AAA Rochester Electronics	GENERAL PURPOSE ANALOG SWITCH	Kukhona kusitoki: 0	$1.07000
CD4066BPWR Texas	IC BILATERAL SW 1 X 1:1 14TSSOP	Kukhona kusitoki: 2,403	$0.44000
QS3386Q Rochester Electronics	QS3386 - BUS EXCHANGER, 4-BIT,	Kukhona kusitoki: 1,586	$2.00000