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74LV245DB

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 •

文件:117.07 Kbytes 页数:12 Pages

PHI

PHI

PHI

74LV245DB

Octal bus transceiver; 3-state

The 74LV245 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC245 and 74HCT245.\n The 74LV245 is an octal transceiver with non-inverting 3-state bus compatible outputs in both send and receive directions. A send/receive (DIR) input controls direction, and an output • Wide operating voltage: 1.0 V to 5.5 V\n• Optimized for low voltage applications: 1.0 V to 3.6 V\n• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V\n• Typical output ground bounce < 0.8 V at VCC = 3.3 V and Tamb = 25 °C\n• Typical HIGH-level output voltage (VOH) undershoot: > 2 V at V;

Nexperia

安世

74LV245DB,112

Package:20-SSOP(0.209",5.30mm 宽);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TXRX NON-INVERT 5.5V 20SSOP

Nexperia USA Inc.

Nexperia USA Inc.

74LV245DB,118

Package:20-SSOP(0.209",5.30mm 宽);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TXRX NON-INVERT 5.5V 20SSOP

Nexperia USA Inc.

Nexperia USA Inc.

技术参数

  • Product status:

    Production

  • V_CC (V):

    1.0 - 5.5

  • Logic switching levels:

    TTL

  • Output drive capability:

    +/- 16

  • t_pd (ns):

    7

  • No of bits:

    8

  • f_max (MHz):

    30

  • Power dissipation considerations:

    low

  • R_th(j-a) (K/W):

    136

  • Ψ_th(j-top) (K/W):

    40.0

  • Package name:

    SSOP20

供应商型号品牌批号封装库存备注价格
NEXPERIA/安世
25+
SOT339-1
600000
NEXPERIA/安世全新特价74LV245DB即刻询购立享优惠#长期有排单订
询价
恩XP
25+
2000
公司原装现货常备库存!
询价
PHI
2021+
SSOP-20
6800
原厂原装,欢迎咨询
询价
PHI
93+
SMD-20
1304
原装
询价
24+
5000
公司存货
询价
恩XP
25+23+
SSOP20
7298
绝对原装正品全新进口深圳现货
询价
恩XP
24+
SSOP20
9860
原装现货/放心购买
询价
NEXPERIA/安世
2447
SOT339
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
恩XP
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
NEXPERIA/安世
23+
SOT339
6000
原装正品假一罚百!可开增票!
询价
更多74LV245DB供应商 更新时间2026-4-17 14:13:00