首页>74VHC161284MTD>规格书详情
74VHC161284MTD中文资料仙童半导体数据手册PDF规格书
厂商型号 |
74VHC161284MTD |
参数属性 | 74VHC161284MTD 封装/外壳为48-TFSOP(0.240",6.10mm 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 48TSSOP |
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 | 2024-9-26 13:37:00 |
74VHC161284MTD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:
74VHC161284MTD
- 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-TFSOP(0.240",6.10mm 宽)
- 供应商器件封装:
48-TSSOP
- 描述:
TXRX BIDIRECT IEEE 48TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
TSSOP-48 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
TSOP |
62100 |
郑重承诺只做原装进口现货 |
询价 | ||
ON Semiconductor(安森美) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
FSC |
2022 |
TSSOP48 |
25 |
原厂原装正品,价格超越代理 |
询价 | ||
FAIRCHILD/仙童 |
1950+ |
TSSOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
FAERCHI |
18+ |
SSOP48 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
FS |
22+ |
NA |
30000 |
原装现货假一罚十 |
询价 | ||
NS/国半 |
22+ |
TSOP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
FAIRCHILD/仙童 |
21+ |
TSSOP |
6000 |
原装正品 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
TSSOP-48 |
9000 |
原装正品 |
询价 |