Datasheet Texas Instruments SN74AS645 — Даташит

Производитель	Texas Instruments
Серия	SN74AS645

Octal Bus Transceivers With 3-State Outputs

Datasheets

PDF, 1.2 Мб, Файл опубликован: 1 янв 1995

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Купить SN74AS645 на РадиоЛоцман.Цены — от 75 до 525 ₽ 22 предложений от 18 поставщиков Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
EIS Components Весь мир	SN74AS645DWR Texas Instruments	75 ₽
Akcel Весь мир	SN74AS645N Texas Instruments	от 130 ₽
Acme Chip Весь мир	SN74AS645 Texas Instruments	по запросу
TradeElectronics Россия	SN74AS645N. Texas Instruments	по запросу

	SN74AS645DW	SN74AS645DWE4	SN74AS645N	SN74AS645NE4
Статус продукта	В производстве	В производстве	В производстве	В производстве
Доступность образцов у производителя	Нет	Нет	Нет	Нет

	SN74AS645DW	SN74AS645DWE4	SN74AS645N	SN74AS645NE4
N	1	2	3	4
Pin	20	20	20	20
Package Type	DW	DW	N	N
Industry STD Term	SOIC	SOIC	PDIP	PDIP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T
Package QTY	25	25	20	20
Carrier	TUBE	TUBE	TUBE	TUBE
Маркировка	AS645	AS645	SN74AS645N	SN74AS645N
Width (мм)	7.5	7.5	6.35	6.35
Length (мм)	12.8	12.8	24.33	24.33
Thickness (мм)	2.35	2.35	4.57	4.57
Pitch (мм)	1.27	1.27	2.54	2.54
Max Height (мм)	2.65	2.65	5.08	5.08
Mechanical Data	Скачать	Скачать	Скачать	Скачать

Parameters / Models	SN74AS645DW	SN74AS645DWE4	SN74AS645N	SN74AS645NE4
Approx. Price (US$)	2.24 \| 1ku	2.24 \| 1ku
Bits			8	8
Bits(#)	8	8
F @ Nom Voltage(Max), Mhz			125	125
F @ Nom Voltage(Max)(Mhz)	125	125
ICC @ Nom Voltage(Max), мА			0.055	0.055
ICC @ Nom Voltage(Max)(mA)	0.055	0.055
Рабочий диапазон температур, C			от 0 до 70	от 0 до 70
Operating Temperature Range(C)	0 to 70	0 to 70
Output Drive (IOL/IOH)(Max), мА			-15/64	-15/64
Output Drive (IOL/IOH)(Max)(mA)	-15/64	-15/64
Package Group	SOIC	SOIC	PDIP	PDIP
Package Size: mm2:W x L, PKG			See datasheet (PDIP)	See datasheet (PDIP)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)	See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No
Technology Family	AS	AS	AS	AS
VCC(Max), В			5.5	5.5
VCC(Max)(V)	5.5	5.5
VCC(Min), В			4.5	4.5
VCC(Min)(V)	4.5	4.5
Voltage(Nom), В			5	5
Voltage(Nom)(V)	5	5
tpd @ Nom Voltage(Max), нс			10	10
tpd @ Nom Voltage(Max)(ns)	10	10

	SN74AS645DW	SN74AS645DWE4	SN74AS645N	SN74AS645NE4
RoHS	Совместим	Совместим	Совместим	Совместим
Бессвинцовая технология (Pb Free)	Да	Да	Да	Да

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Advanced Schottky Load Management
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Designers of high-speed systems that include advanced Schottky (AS) devices must consider the operating environment in their work. They must be aware of the individual device characteristics and their interaction with other devices. This document provides a detailed discussion of the waveform characteristics equivalent circuit models transmission line fanout and termination for AS load manageme
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Серия: SN74AS645 (4)