Datasheet Texas Instruments SN74LS697 — Даташит

Производитель	Texas Instruments
Серия	SN74LS697

Синхронные 4-битные двоичные счетчики прямого/обратного хода с выходными регистрами и мультиплексированными выходами с тремя состояниями

Datasheets

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PDF, 481 Кб, Файл опубликован: 1 мар 1988

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PACKAGE MATERIALS INFORMATION
www.ti.com 5-Aug-2008 TAPE AND REEL INFORMATION *All dimensions are nominal Device SN74LS697NSR Package Package Pins
Type Drawing
SO NS 20 SPQ Reel
Reel
Diameter Width
(mm) W1 (mm) 2000 330.0 24.4 Pack Materials-Page 1 A0 (mm) B0 (mm) K0 (mm) P1
(mm) W
Pin1
(mm) Quadrant 8.2 13.0 2.5 12.0 24.0 Q1 PACKAGE MATERIALS INFORMATION
www.ti.com 5-Aug-2008 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74LS697NSR SO NS 20 2000 346.0 346.0 41.0 Pack Materials-Page 2 IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TIвЂ™s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TIвЂ™s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information …

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Статус

	SN74LS697DW	SN74LS697N
Статус продукта	В производстве	В производстве
Доступность образцов у производителя	Нет	Нет

Корпус / Упаковка / Маркировка

	SN74LS697DW	SN74LS697N
N	1	2
Pin	20	20
Package Type	DW	N
Industry STD Term	SOIC	PDIP
JEDEC Code	R-PDSO-G	R-PDIP-T
Package QTY	25	20
Carrier	TUBE	TUBE
Маркировка	LS697	SN74LS697N
Width (мм)	7.5	6.35
Length (мм)	12.8	24.33
Thickness (мм)	2.35	4.57
Pitch (мм)	1.27	2.54
Max Height (мм)	2.65	5.08
Mechanical Data	Скачать	Скачать

Параметры

Parameters / Models	SN74LS697DW	SN74LS697N
Bits	4	4
F @ Nom Voltage(Max), Mhz	35	35
Function	Counter	Counter
ICC @ Nom Voltage(Max), мА	70	70
Рабочий диапазон температур, C	от 0 до 70	от 0 до 70
Output Drive (IOL/IOH)(Max), мА	24/-2.6	24/-2.6
Package Group	SOIC	PDIP
Package Size: mm2:W x L, PKG	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	See datasheet (PDIP)
Rating	Catalog	Catalog
Technology Family	LS	LS
Тип	Binary	Binary
VCC(Max), В	5.25	5.25
VCC(Min), В	4.75	4.75
Voltage(Nom), В	5	5
tpd @ Nom Voltage(Max), нс	40	40

Экологический статус

	SN74LS697DW	SN74LS697N
RoHS	Совместим	Совместим
Бессвинцовая технология (Pb Free)	Да

Application Notes

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Designing with the SN54/74LS123 (Rev. A)
PDF, 118 Кб, Версия: A, Файл опубликован: 1 мар 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and

Модельный ряд

Серия: SN74LS697 (2)

SN74LS697DW SN74LS697N

Классификация производителя

Semiconductors> Logic> Specialty Logic> Counter/Arithmetic/Parity Function