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丝印代码:74LV245A;SN74LV245A Octal Bus Transceivers With 3-State Outputs

1 Features • 2-V to 5.5-V VCC operation • 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 partial-

TI

德州仪器

丝印代码:74LV245A;SN74LV245A Octal Bus Transceivers With 3-State Outputs

1 Features • 2-V to 5.5-V VCC operation • 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 partial-

TI

德州仪器

丝印代码:74LV245A;SN74LV245A Octal Bus Transceivers With 3-State Outputs

1 Features • 2-V to 5.5-V VCC operation • 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 partial-

TI

德州仪器

74LV245A

Octal bus transceiver; 3-state

1. General description The 74LV245A is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows t

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安世

74LV245A

OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS

文件:472.04 Kbytes Page:19 Pages

TI

德州仪器

Octal bus transceiver; 3-state

1. General description The 74LV245A is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows t

NEXPERIA

安世

Octal bus transceiver; 3-state

The 74LV245A is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state.\n Inputs are overvoltage tolerant. This feature allows the use of these devices • 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• IOFF circuitry provides partial Power-down mode operati;

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安世

Octal bus transceiver; 3-state

The 74LV245AT is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on (OE) causes the outputs to assume a high-impedance OFF-state.\n The 74LV245AT is designed to operate over a VCC range from 4.5 V to 5.5 V. • Direct interface with TTL levels\n• Supply voltage range from 4.5 V to 5.5 V\n• Typical tpd of 3.1 ns at 5 V\n• Typical VOL(p)< 0.8 V at VCC = 5 V, Tamb = 25 °C\n• Typical VOH(v)< 0.8 V at VCC = 5 V, Tamb = 25 °C\n• Supports mixed-mode voltage operation on all ports\n• IOFF circuitry provides part;

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安世

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC TXRX 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 bus transceiver; 3-state

文件:734.76 Kbytes Page:13 Pages

NEXPERIA

安世

Octal bus transceiver; 3-state

文件:734.76 Kbytes Page:13 Pages

NEXPERIA

安世

封装/外壳:20-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC TXRX 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 bus transceiver 3-State

DESCRIPTION The 74LV245 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT245. The 74LV245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. T FEATURES • Wide operating voltage: 1.0 to 5.5 V •

PHILIPS

飞利浦

Octal bus transceiver 3-State

DESCRIPTION The 74LV245 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT245. The 74LV245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. T FEATURES • Wide operating voltage: 1.0 to 5.5 V •

PHILIPS

飞利浦

Octal bus transceiver 3-State

DESCRIPTION The 74LV245 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT245. The 74LV245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. T FEATURES • Wide operating voltage: 1.0 to 5.5 V •

PHILIPS

飞利浦

Octal bus transceiver 3-State

DESCRIPTION The 74LV245 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT245. The 74LV245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. T FEATURES • Wide operating voltage: 1.0 to 5.5 V •

PHILIPS

飞利浦

Octal bus transceiver 3-State

DESCRIPTION The 74LV245 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC/HCT245. The 74LV245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. T FEATURES • Wide operating voltage: 1.0 to 5.5 V •

PHILIPS

飞利浦

74LV245A产品属性

  • 类型

    描述

  • VCC(A) (V):

    n.a.

  • VCC(B) (V):

    n.a.

  • Logic switching levels:

    CMOS

  • Output drive capability (mA):

    ± 16

  • tpd (ns):

    3.1

  • Nr of bits:

    8

  • fmax (MHz):

    60

  • 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:2026-5-19 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
SOIC-20-208mil
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
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
23+
SOP20
20000
全新原装假一赔十
TI
03+
SOP20
2550
全新原装进口自己库存优势
TI
21+
SOP
10000
只做原装,质量保证
TI
24+
SO-20
6232
公司原厂原装现货假一罚十!特价出售!强势库存!
TI
25+
SOP-5.2
3575
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI/德州仪器
24+
SOP-20
13540
只供应原装正品 欢迎询价
TI/德州仪器
2450+
SOP20
9850
只做原装正品现货或订货假一赔十!
TI(德州仪器)
23+
SOP-20_208mil
13650
公司只做原装正品,假一赔十

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