型号 功能描述 生产厂家 企业 LOGO 操作

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

Fairchild

仙童半导体

Octal bus transceiver, inverting 3-State

DESCRIPTION The 74F640 is an octal transceiver featuring inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, providing very good capacitive drive characteristics. The device features an Output Enable

Philips

飞利浦

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

Fairchild

仙童半导体

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

Fairchild

仙童半导体

OCTAL BUS TRANSCEIVER, INVERTING WITH 3-STATE OUTPUTS

The MC74F640 is an octal transceiver featuring inverting 3-state bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64 mA and sourcing 15 mA, providing very good capacitive drive characteristics. • High-Impedance NPN Base Inputs for Redu

Motorola

摩托罗拉

更新时间:2025-12-25 10:20:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
5000
公司存货
NS/国半
24+
DIP20
22055
郑重承诺只做原装进口现货
NS/国半
2403+
DIP20
6489
原装现货热卖!十年芯路!坚持!
ON Semiconductor
24+
20-PDIP
65200
一级代理/放心采购
NS/国半
23+
DIP20
50000
全新原装正品现货,支持订货
ON/安森美
25+
电联咨询
7800
公司现货,提供拆样技术支持
NS/国半
25+
DIP
880000
明嘉莱只做原装正品现货
NS
23+
DIP-20P
4114
全新原装正品现货,支持订货
74F640PC
25+
1323
1323
FSC
06+
PDIP
1000
全新原装 绝对有货

DM74F640N数据表相关新闻