Datasheet Texas Instruments SN54HCT244 — 数据表

制造商	Texas Instruments
系列	SN54HCT244

数据表

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状态

打包

参数化

Parameters / Models	85130012A	8513001RA	JM38510/65755B2A	JM38510/65755BRA	M38510/65755B2A	M38510/65755BRA	SN54HCT244J	SNJ54HCT244FK	SNJ54HCT244J
Bits	8	8	8	8	8	8	8	8	8
Input Type	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Operating Temperature Range, C	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Type	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Package Group	LCCC	CDIP	LCCC	CDIP	LCCC	CDIP	CDIP	LCCC	CDIP
Package Size: mm2:W x L, PKG	20LCCC: 79 mm2: 8.89 x 8.89(LCCC)	See datasheet (CDIP)	20LCCC: 79 mm2: 8.89 x 8.89(LCCC)	See datasheet (CDIP)	20LCCC: 79 mm2: 8.89 x 8.89(LCCC)	See datasheet (CDIP)	See datasheet (CDIP)	20LCCC: 79 mm2: 8.89 x 8.89(LCCC)	See datasheet (CDIP)
Rating	Military	Military	Military	Military	Military	Military	Military	Military	Military
Schmitt Trigger	No	No	No	No	No	No	No	No	No
Technology Family	HCT	HCT	HCT	HCT	HCT	HCT	HCT	HCT	HCT
VCC(Max), V	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
VCC(Min), V	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5
Voltage(Nom), V	5	5	5	5	5	5	5	5	5

生态计划

应用须知

• 下载
  CMOS Power Consumption and CPD Calculation (Rev. B)
  PDF, 89 Kb, 修订版: B, 档案已发布: Jun 1, 1997
  Reduction of power consumption makes a device more reliable. The need for devices that consume a minimum amount of power was a major driving force behind the development of CMOS technologies. As a result CMOS devices are best known for low power consumption. However for minimizing the power requirements of a board or a system simply knowing that CMOS devices may use less power than equivale
• 下载
  Designing With Logic (Rev. C)
  PDF, 186 Kb, 修订版: C, 档案已发布: Jun 1, 1997
  Data sheets which usually give information on device behavior only under recommended operating conditions may only partially answer engineering questions that arise during the development of systems using logic devices. However information is frequently needed regarding the behavior of the device outside the conditions in the data sheet. Such questions might be:?How does a bus driver behave w
• 下载
  Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
  PDF, 43 Kb, 档案已发布: Apr 1, 1996
  Though low power consumption is a feature of CMOS devices sometimes this feature does not meet a designer?s system power supply constraints. Therefore a partial system power down or multiple Vcc supplies are used to meet the needs of the system. This document shows electrostatic discharge protection circuits. It also provides circuit and bus driver examples of partial system power down and curren
• 下载
  SN54/74HCT CMOS Logic Family Applications and Restrictions
  PDF, 102 Kb, 档案已发布: May 1, 1996
  The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal

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• Semiconductors> Space & High Reliability> Logic Products> Buffers/Drivers/Transceivers> Buffer Drivers