首页>74VHC161284MEA>规格书详情
74VHC161284MEA中文资料PDF规格书
厂商型号 |
74VHC161284MEA |
参数属性 | 74VHC161284MEA 封装/外壳为48-BSSOP(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC) > 专用逻辑器件;产品描述:TXRX BIDIRECT IEEE 48SSOP |
功能描述 | IEEE 1284 Transceiver |
文件大小 |
205.83 Kbytes |
页面数量 |
11 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-10 8:03:00 |
74VHC161284MEA规格书详情
General Description
The VHC161284 contains eight bidirectional data buffers and eleven control/status buffers to implement a full IEEE 1284 compliant interface. The device supports the IEEE 1284 standard and is intended to be used in Extended Capabilities Port mode (ECP). The pinout allows for easy connection from the Peripheral (A-side) to the Host (cable side).
Features
■Supports IEEE 1284 Level 1 and Level 2 signaling standards
for bidirectional parallel communications between personal computers
and printing peripherals
■ Replaces the function of two (2) 74ACT1284 devices
■ All inputs have hysteresis to provide noise margin
■ B and Y output resistance optimized to drive external cable
■ B and Y outputs in high impedance mode during power down
■ Inputs and outputs on cable side have internal pull-up resistors
■ Flow-through pin configuration allows easy interface
between the Peripheral and Host
产品属性
- 产品编号:
74VHC161284MEA
- 制造商:
onsemi
- 类别:
集成电路(IC) > 专用逻辑器件
- 系列:
74VHC
- 包装:
管件
- 逻辑类型:
IEEE STD 1284 转换收发器
- 供电电压:
4.5V ~ 5.5V
- 位数:
8
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
48-BSSOP(0.295",7.50mm 宽)
- 供应商器件封装:
48-SSOP
- 描述:
TXRX BIDIRECT IEEE 48SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
2023+ |
SSOP48 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
FAI |
21+ |
SSOP |
10263 |
原装现货假一赔十 |
询价 | ||
Fairchild/ON |
21+ |
48SSOP |
13880 |
公司只售原装 支持实单 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
NA/ |
97 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FAIRCHILD |
23+ |
SSOP48 |
20000 |
原厂原装正品现货 |
询价 | ||
FAI |
SSOP48 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
FAI |
174 |
询价 | |||||
FAIRCHILD |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
FAIRCHILD/仙童 |
22+ |
SSOP |
9000 |
原装正品 |
询价 | ||
FAI |
22+ |
SSOP |
25000 |
原装现货,价格优惠,假一罚十 |
询价 |