Datasheet Texas Instruments SN74AHC244 — Даташит

Производитель	Texas Instruments
Серия	SN74AHC244

Datasheets

Цены

Купить SN74AHC244 на РадиоЛоцман.Цены — от 4.80 до 38 ₽ 49 предложений от 26 поставщиков 8-разрядный (2х4) буфер/драйвер, с тремя состояниями выхода, 20TSSOP
Стандарт СИЗ Россия	SN74AHC244PW Texas Instruments	4.80 ₽	Купить
EIS Components Весь мир	SN74AHC244PWRG4 Texas Instruments	9.35 ₽	Купить
ЭИК Россия	SN74AHC244PWR Texas Instruments	от 32 ₽	Купить
ЭлектроПласт- Екатеринбург Россия	SN74AHC244DWRLF Texas Instruments	по запросу	Купить

Статус

Корпус / Упаковка / Маркировка

Параметры

Parameters / Models	SN74AHC244DBLE	SN74AHC244DBR	SN74AHC244DBRE4	SN74AHC244DGVR	SN74AHC244DW	SN74AHC244DWE4	SN74AHC244DWR	SN74AHC244DWRE4	SN74AHC244DWRG4	SN74AHC244N	SN74AHC244NE4	SN74AHC244NSR	SN74AHC244PW	SN74AHC244PWE4	SN74AHC244PWG4	SN74AHC244PWLE	SN74AHC244PWR	SN74AHC244PWRE4	SN74AHC244PWRG4
Approx. Price (US$)	0.12 | 1ku															0.12 | 1ku
Bits		8	8	8	8	8	8	8	8	8	8	8	8	8	8		8	8	8
Bits(#)	8															8
F @ Nom Voltage(Max), Mhz		110	110	110	110	110	110	110	110	110	110	110	110	110	110		110	110	110
F @ Nom Voltage(Max)(Mhz)	110															110
ICC @ Nom Voltage(Max), мА		0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04		0.04	0.04	0.04
ICC @ Nom Voltage(Max)(mA)	0.04															0.04
Тип входа	CMOS															CMOS
Рабочий диапазон температур, C		от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85	от -40 до 85		от -40 до 85	от -40 до 85	от -40 до 85
Operating Temperature Range(C)	-40 to 85															-40 to 85
Output Drive (IOL/IOH)(Max), мА		-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50	-50/50		-50/50	-50/50	-50/50
Output Drive (IOL/IOH)(Max)(mA)	-50/50															-50/50
Тип выхода	CMOS															CMOS
Package Group	SSOP	SSOP	SSOP	TVSOP	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG		20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20TVSOP: 32 mm2: 6.4 x 5(TVSOP)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	See datasheet (PDIP)	See datasheet (PDIP)	20SO: 98 mm2: 7.8 x 12.6(SO)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)		20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)															See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
Technology Family	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC
VCC(Max), В		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5	5.5
VCC(Max)(V)	5.5															5.5
VCC(Min), В		2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2
VCC(Min)(V)	2															2
Voltage(Nom), В		3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5		3.3,5	3.3,5	3.3,5
Voltage(Nom)(V)	3.3 5															3.3 5
tpd @ Nom Voltage(Max), нс		11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5	11,8.5		11,8.5	11,8.5	11,8.5
tpd @ Nom Voltage(Max)(ns)	11 8.5															11 8.5

Экологический статус

Application Notes

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  Simultaneous-Switching Performance of TI Logic Devices (Rev. B)
  PDF, 378 Кб, Версия: B, Файл опубликован: 23 фев 2005
  Simultaneous-switching noise can generate and propagate glitches in electronic systems. Therefore, system designers are faced with challenges to minimize simultaneous-switching noise, while increasing switching speed and improving signal quality. This report presents the performance of different TI logic devices under various simultaneous-switching conditions. Factors such as the number of bits sw
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  How to Select Little Logic (Rev. A)
  PDF, 1.1 Мб, Версия: A, Файл опубликован: 26 июл 2016
  TI Little Logic devices are logic-gate devices assembled in a small single- dual- or triple- gate package. Little Logic devices are widely used in portable equipment such as mobile phones MP3 players and notebook computers. Little Logic devices also are used in desktop computers and telecommunications. Little Logic gates are common components for easy PC board routing schematic design and b
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  Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices
  PDF, 115 Кб, Файл опубликован: 1 дек 1997
  This application report explores the possibilities for migrating to 3.3-V and 2.5-V power supplies and discusses the implications.Customers are successfully using a wide range of low-voltage 3.3-V logic devices. These devices are within Texas Instruments (TI) advanced low-voltage CMOS (ALVC) crossbar technology (CBT) crossbar technology with integrated diode (CBTD) low-voltage crossbar techn
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  Texas Instruments Little Logic Application Report
  PDF, 359 Кб, Файл опубликован: 1 ноя 2002
  Portable and consumer electronic systems? needs present greater challenges today than ever before. Engineers strive to design smaller faster lower-cost systems to meet the market demand. Consequently the semiconductor industry faces a growing need to increase operating speed minimize power consumption and reduce packaging size. Texas Instruments manufactures a variety of Little Logic semicond
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  Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)
  PDF, 154 Кб, Версия: A, Файл опубликован: 8 сен 1999
  In the last few years the trend toward reducing supply voltage (VCC) has continued as reflected in an additional specification of 2.5-V VCC for the AVC ALVT ALVC LVC LV and the CBTLV families.In this application report the different logic levels at VCC of 5 V 3.3 V 2.5 V and 1.8 V are compared. Within the report the possibilities for migration from 5-V logic and 3.3-V logic families
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  Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)
  PDF, 102 Кб, Версия: C, Файл опубликован: 2 дек 2002
  The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca

Модельный ряд

Классификация производителя

• Semiconductors> Logic> Buffer/Driver/Transceiver> Non-Inverting Buffer/Driver