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74VHC161284MEAX集成電路(IC)的專用邏輯器件規(guī)格書PDF中文資料

廠商型號 |
74VHC161284MEAX |
參數(shù)屬性 | 74VHC161284MEAX 封裝/外殼為48-BSSOP(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的專用邏輯器件;產(chǎn)品描述:TXRX BIDIRECT IEEE 48SSOP |
功能描述 | IEEE 1284 Transceiver |
封裝外殼 | 48-BSSOP(0.295",7.50mm 寬) |
文件大小 |
205.83 Kbytes |
頁面數(shù)量 |
11 頁 |
生產(chǎn)廠商 | FAIRCHILD Fairchild Semiconductor |
中文名稱 | 仙童半導(dǎo)體 飛兆/仙童半導(dǎo)體公司 |
網(wǎng)址 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-18 10:45:00 |
人工找貨 | 74VHC161284MEAX價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
74VHC161284MEAX規(guī)格書詳情
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).
特性 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
產(chǎn)品屬性
- 產(chǎn)品編號:
74VHC161284MEAX
- 制造商:
onsemi
- 類別:
集成電路(IC) > 專用邏輯器件
- 系列:
74VHC
- 包裝:
管件
- 邏輯類型:
IEEE STD 1284 轉(zhuǎn)換收發(fā)器
- 供電電壓:
4.5V ~ 5.5V
- 位數(shù):
8
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
48-BSSOP(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
48-SSOP
- 描述:
TXRX BIDIRECT IEEE 48SSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 | ||
FAIRCHILD |
23+ |
SOIC |
9526 |
詢價 | |||
FAIRCHILD/仙童 |
22+ |
SSOP48 |
14008 |
原裝正品 |
詢價 | ||
FAI |
23+ |
SSOP48 |
2592 |
原廠原裝正品 |
詢價 | ||
FAIRCHILD/仙童 |
23+ |
SSOP |
35680 |
只做進口原裝QQ:373621633 |
詢價 | ||
Fairchild/ON |
22+ |
48SSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
FAI |
24+ |
SSOP |
6850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
FAI |
2024 |
SSOP48 |
58209 |
16余年資質(zhì) 絕對原盒原盤代理渠道 更多數(shù)量 |
詢價 | ||
FAI |
0436+ |
SSOP48 |
92 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |