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74HC244价格

参考价格:¥0.9023

型号:74HC244BQ,115 品牌:NXP 备注:这里有74HC244多少钱,2026年最近7天走势,今日出价,今日竞价,74HC244批发/采购报价,74HC244行情走势销售排行榜,74HC244报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HC244

Octal 3?뭆tate Noninverting Buffer/Line Driver/Line Receiver

The 74HC244 is identical in pinout to the LS244. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This octal noninverting buffer/line driver/line receiver is designed to be used with 3−state memory address drivers, clock d

ONSEMI

安森美半导体

74HC244

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

74HC244

High Speed CMOS Logic

Features Output Drive Capability: 15 LSTTL Loads Low Input Current: 1μA Outputs directly interface CMOS, NMOS and TTL Operating Voltage Range: 2V to 6V CMOS High Noise Immunity Function compatible with 74LS244.

SS

74HC244

Octal buffer/line driver; 3-state

1. General description The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs

NEXPERIA

安世

74HC244

74系列 逻辑芯片

HGSEMI

华冠

74HC244

High Speed CMOS Logic

文件:627.94 Kbytes Page:6 Pages

SS

74HC244

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

74HC244

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

74HC244

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

74HC244

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

文件:185.67 Kbytes Page:8 Pages

MOTOROLA

摩托罗拉

丝印代码:74HC244D;CMOS Digital Integrated Circuits Silicon Monolithic

Functional Description • Octal Bus Buffer 74HC240D: INVERTED, 3-STATE OUTPUTS 74HC244D: NON-INVERTED, 3-STATE OUTPUTS General The 74HC240D and 74HC244D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equiv

TOSHIBA

东芝

High Speed CMOS Logic

Features Output Drive Capability: 15 LSTTL Loads Low Input Current: 1μA Outputs directly interface CMOS, NMOS and TTL Operating Voltage Range: 2V to 6V CMOS High Noise Immunity Function compatible with 74LS244.

SS

Octal buffer/line driver; 3-state

1. General description The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs

NEXPERIA

安世

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

General description The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE an

SYC

Octal buffer/line driver; 3-state

The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedanc • Input levels:• For 74HC244: CMOS level\n• For 74HCT244: TTL level\n\n• Octal bus interface\n• Non-inverting 3-state outputs\n• Complies with JEDEC standard no. 7 A\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Multiple package options\n• Specified from ;

NEXPERIA

安世

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

The 74HC244-Q100; 74HCT244-Q100 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high- • Automotive product qualification in accordance with AEC-Q100 (Grade 1)• Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n\n• Input levels:• For 74HC244-Q100: CMOS level\n• For 74HCT244-Q100: TTL level\n\n• Octal bus interface\n• Non-inverting 3-state outputs\n• Multiple package options\;

NEXPERIA

安世

Octal buffer/line driver; 3-state

1. General description The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs

NEXPERIA

安世

Octal buffer/line driver; 3-state

General description The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE an

SYC

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

General description The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE an

SYC

Octal 3?뭆tate Noninverting Buffer/Line Driver/Line Receiver

The 74HC244 is identical in pinout to the LS244. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This octal noninverting buffer/line driver/line receiver is designed to be used with 3−state memory address drivers, clock d

ONSEMI

安森美半导体

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

General description The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE an

SYC

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

1. General description The 74HC244; 74HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE and 2OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs

NEXPERIA

安世

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

General description The 74HC244; 74HCT244 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74HC244; 74HCT244 has octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE an

SYC

Octal buffer/line driver; 3-state

GENERAL DESCRIPTION The 74HC/HCT244 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Output capability: bus driver • ICC category: MSI

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

文件:185.67 Kbytes Page:8 Pages

MOTOROLA

摩托罗拉

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

文件:249.11 Kbytes Page:15 Pages

NEXPERIA

安世

封装/外壳:20-VFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC BUF NON-INVERT 6V 20DHVQFN 集成电路(IC) 缓冲器,驱动器,接收器,收发器

ETC

知名厂家

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR)卷带(TR) 描述:IC BUFFER NON-INVERT 6V 20SOIC 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

ETC

知名厂家

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:249.11 Kbytes Page:15 Pages

NEXPERIA

安世

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state Rev. 4 ??24 September 2012

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

ETC

知名厂家

Octal buffer/line driver; 3-state

文件:127.32 Kbytes Page:22 Pages

PHILIPS

飞利浦

Octal buffer/line driver; 3-state

文件:145.15 Kbytes Page:18 Pages

PHILIPS

飞利浦

74HC244产品属性

  • 类型

    描述

  • Package:

    SOP20DIP20 TSSOP20

更新时间:2026-7-22 22:26:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
25+
TSSOP
32000
NXP/恩智浦全新特价74HC244PW即刻询购立享优惠#长期有货
TI
26+
SOP
4800
原装现货,可开13%税票
恩XP
25+
TSSOP
25000
进口原装,深圳现货,可出样
恩XP
2018
SOP-20
590
全新原装 正品现货
NEXPERIA
SOP20
50000
ON(安森美)
24+
标准封装
8217
全新原装正品/价格优惠/质量保障
NEXPERIA/安世
2023+原装正品现货
TSSOP20
300000
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