SN74ACT244PWR 8-ch, 4.5-V kusvika 5.5-V mabhafa ane TTL-inoenderana neCMOS mapipu uye 3-nyika zvinobuda.

SN74ACT244PWR 8-ch, 4.5-V kusvika 5.5-V mabhafa ane TTL-inoenderana CMOS mapimepu uye 3-nyika inobuda

tsananguro pfupi:

Iyi SN74ACT244PWR buffer uye mutyairi wemutsara inoshandiswa kukwidziridza analog kana siginecha yedhijitari nekutyaira iyo yekuisa kumutsetse wekufambisa.Iine 3-state inobuda, uku ndiko kutonga kwesimba pakugona kwayo.Mutyairi wemutsara uyu ane tembiricha yepasi pe -40 °C uye inodarika 85 °C.Ichi chigadzirwa chinozotumirwa mutepi uye reel kurongedza kubvumira kukurumidza kukwira uye kuendesa kwakachengeteka.Iyi isiri-inverting device ine yakajairika yekushandisa magetsi voltage ye 5 V. Iro shoma shoma yekushandisa magetsi ye 4.5 V, nepo huwandu hwayo huri 5.5 V. Iine 8 migero pa chip.

Tumira email kwatiri Dhawunirodha Datesheet

Product Detail

Product Tags

Product Attributes

EU RoHS	Zvinoenderana
ECCN (US)	EAR99
Chikamu Status	Active
HTS	8542.39.00.01
Automotive	No
PPAP	No
Logic Mhuri	ACT
Logic Basa	Buffer/Mutyairi weMutsetse
Nhamba Yezvinhu paChip	2
Nhamba yeChannels per Chip	8
Nhamba Yezvinoiswa paChip	8
Nhamba Yekupinda Inogonesa paChip	0
Nhamba Yezvinobuda paChip	8
Nhamba Yekubuda Inogonesa paChip	2 Low
Bus Hold	No
Polarity	Kwete-Inverting
Yakanyanya Kunonoka Kuparadzira Nguva @ Maximum CL (ns)	9@4.5V to 5.5V
Mhedziso Yekunonoka Kuparadzira Nguva (ns)	10.5
Process Technology	CMOS
Input Signal Type	Imwe-Yapera
Output Type	3-Nyika
Maximum Low Level Output Current (mA)	24
Maximum High Level Output Current (mA)	-24
Minimum Operating Supply Voltage (V)	4.5
Typical Operating Supply Voltage (V)	5
Maximum Operating Supply Voltage (V)	5.5
Anoshivirira I/Os (V)	5.5 Zvinopinza
Maximum Quiscent Current (uA)	4
Propagation Delay Test Condition (pF)	50
Minimum Operating Temperature (°C)	-40
Kunyanya Tembiricha Yekushanda (°C)	85
Supplier Temperature Grade	Commercial
Packaging	Tape uye Reel
Mounting	Surface Mount
Package Height	1.05(Max)
Package Width	4.5(Max)
Package Length	6.6(Max)
PCB yakachinja	20
Standard Package Zita	SOP
Supplier Package	TSSOP
Pin Count	20
Lead Shape	Gull-wing

Detailed Sumo

Aya ma SNx4ACT244 octal buffers uye madhiraivha akagadzirirwa chaizvo kuvandudza mashandiro uye density yevatatu-state memory kero madhiraivha, madhiraivha ewachi, uye anotungamirwa nebhazi anogashira uye anotumira.Iyo SNx4ACT244 zvishandiso zvakarongeka semaviri 4-bit buffers uye madhiraivha ane akasiyana anoburitsa-inogonesa (OE) mapipu.Kana OE yakadzikira, mudziyo unopfuudza isina kudzoreredzwa data kubva kune A mapipu kuenda kune Y zvinobuda.Kana OE yakakwira, zvinobuda zviri munzvimbo yakakwira impedance.