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型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:74LV244A;SN74LV244A Octal Buffers and Drivers With 3-State Outputs

1 Features • VCC operation of 2 V to 5.5 V • Maximum tpd of 6.5 ns at 5 V • Typical VOLP (output ground bounce) 2.3 V at VCC = 3.3 V, TA = 25°C • Support mixed-mode voltage operation on all ports • Ioff supports parti

TI

德州仪器

丝印代码:74LV244A;SN74LV244A Octal Buffers and Drivers With 3-State Outputs

1 Features • VCC operation of 2 V to 5.5 V • Maximum tpd of 6.5 ns at 5 V • Typical VOLP (output ground bounce) 2.3 V at VCC = 3.3 V, TA = 25°C • Support mixed-mode voltage operation on all ports • Ioff supports parti

TI

德州仪器

丝印代码:74LV244A;SN74LV244A Octal Buffers and Drivers With 3-State Outputs

1 Features • VCC operation of 2 V to 5.5 V • Maximum tpd of 6.5 ns at 5 V • Typical VOLP (output ground bounce) 2.3 V at VCC = 3.3 V, TA = 25°C • Support mixed-mode voltage operation on all ports • Ioff supports parti

TI

德州仪器

74LV244A

Octal buffer/line driver; 3-state

1. General description The 74LV244A is an 8-bit buffer/line driver with 3-state outputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these

NEXPERIA

安世

74LV244A

OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

文件:697.61 Kbytes Page:18 Pages

TI

德州仪器

Octal buffer/line driver; 3-state

1. General description The 74LV244A is an 8-bit buffer/line driver with 3-state outputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these

NEXPERIA

安世

Octal buffer/line driver; 3-state

The 74LV244A is an 8-bit buffer/line driver with 3-state outputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state.\n Inputs are overvoltage tolerant. This feature allows the use of these devices as translators • Wide supply voltage range from 2.0 V to 5.5 V\n• Maximum tpd of 6.5 ns at 5 V\n• Typical VOL(p)< 0.8 V at VCC = 3.3 V, Tamb = 25 °C\n• Typical VOH(v)> 2.3 V at VCC = 3.3 V, Tamb = 25 °C\n• Supports mixed-mode voltage operation on all ports\n• lOFF circuitry provides partial Power-down mode operati;

NEXPERIA

安世

Octal buffer/line driver; 3-state

1. General description The 74LV244AT is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state. Designed to operate over a VCC range from 4.5 V to 5.

NEXPERIA

安世

Octal buffer/line driver; 3-state

1. General description The 74LV244AT is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state. Designed to operate over a VCC range from 4.5 V to 5.

NEXPERIA

安世

Octal buffer/line driver; 3-state

The 74LV244AT is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (1OE and 2OE). A HIGH on nOE causes the associated outputs to assume a high-impedance OFF-state.\n Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL • Direct interface with TTL levels\n• Supply voltage range from 4.5 V to 5.5 V\n• Typical tpd of 2.8 ns at 5 V\n• Typical VOL(p)< 0.8 V at VCC = 5 V, Tamb = 25 °C\n• Typical VOH(v)> 2.3 V at VCC = 5 V, Tamb = 25 °C\n• Supports mixed-mode voltage operation on all ports\n• IOFF circuitry provides part;

NEXPERIA

安世

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR) 描述:IC BUF NON-INVERT 5.5V 20TSSOP 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ETC

知名厂家

OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

文件:574.08 Kbytes Page:17 Pages

TI

德州仪器

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC BUF NON-INVERT 5.5V 20TSSOP 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ETC

知名厂家

Octal buffer/line driver 3-State

DESCRIPTION The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-State outputs. The 3-State outputs are controlled by the output enable inputs 1OEand 2OE. A HIGH on nOEcauses the out

PHILIPS

飞利浦

Octal buffer/line driver 3-State

DESCRIPTION The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-State outputs. The 3-State outputs are controlled by the output enable inputs 1OEand 2OE. A HIGH on nOEcauses the out

PHILIPS

飞利浦

Octal buffer/line driver 3-State

DESCRIPTION The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-State outputs. The 3-State outputs are controlled by the output enable inputs 1OEand 2OE. A HIGH on nOEcauses the out

PHILIPS

飞利浦

Octal buffer/line driver 3-State

DESCRIPTION The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-State outputs. The 3-State outputs are controlled by the output enable inputs 1OEand 2OE. A HIGH on nOEcauses the out

PHILIPS

飞利浦

Octal buffer/line driver 3-State

DESCRIPTION The 74LV244 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT244. The 74LV244 is an octal non-inverting buffer/line driver with 3-State outputs. The 3-State outputs are controlled by the output enable inputs 1OEand 2OE. A HIGH on nOEcauses the out

PHILIPS

飞利浦

74LV244A产品属性

  • 类型

    描述

  • VCC (V):

    2.0 - 5.5

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    ± 16

  • fmax (MHz):

    60

  • Nr of bits:

    8

  • Power dissipation considerations:

    low

  • Tamb (°C):

    -40~125

  • Rth(j-a) (K/W):

    101

  • Rth(j-c) (K/W):

    45

  • Package name:

    TSSOP20

更新时间:2026-7-23 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
26+
SOP-20-208mil
10548
原厂订货渠道,支持账期,一站式服务!
TI(德州仪器)
25+
SOP20208mil
2886
原装现货,免费供样,技术支持,原厂对接
TI
22+
20SO
9000
原厂渠道,现货配单
TI/德州仪器
25+
SOP20
32360
TI/德州仪器全新特价SN74LV244ANSR即刻询购立享优惠#长期有货
TI/德州仪器
25+
SOIC-20_208mil
20000
原装
TexasInstruments
18+
ICBUFF/DVRTRI-STDUAL20SO
6800
公司原装现货/欢迎来电咨询!
TI/德州仪器
2450+
SOP5.2
8850
只做原装正品假一赔十为客户做到零风险!!
TI
9944+
SOP-20
2000
原装现货海量库存欢迎咨询
TI
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
TI/德州仪器
25+
SOIC-20_208mil
4987
强势库存!绝对原装公司现货!

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