74F899QC集成電路(IC)的緩沖器驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料
廠商型號 |
74F899QC |
參數(shù)屬性 | 74F899QC 封裝/外殼為28-LCC(J 形引線);包裝為管件;類別為集成電路(IC)的緩沖器驅(qū)動器接收器收發(fā)器;產(chǎn)品描述:IC TXRX NON-INVERT 5.5V 28PLCC |
功能描述 | 9-Bit Latchable Transceiver with Parity Generator/Checker |
封裝外殼 | 28-LCC(J 形引線) |
文件大小 |
89.22 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導體】 |
中文名稱 | 飛兆/仙童半導體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-2 11:15:00 |
74F899QC規(guī)格書詳情
General Description
The 74F899 is a 9-bit to 9-bit parity transceiver with transparent latches. The device can operate as a feed-through transceiver or it can generate/check parity from the 8-bit data busses in either direction. It has a guaranteed current sinking capability of 24 mA at the A-bus and 64 mA at the B-bus.
Features
■ Latchable transceiver with output sink of 24 mA at the A-bus and 64 mA at the B-bus
■ Option to select generate parity and check or “feed-through” data/parity in directions A-to-B or B-to-A
■ Independent latch enables for A-to-B and B-to-A directions
■ Select pin for ODD/EVEN parity
■ ERRA and ERRB output pins for parity checking
■ Ability to simultaneously generate and check parity
■ May be used in systems applications in place of the 74F543 and 74F280
■ May be used in system applications in place of the 74F657 and 74F373 (no need to change T/R to check parity)
產(chǎn)品屬性
- 產(chǎn)品編號:
74F899QC
- 制造商:
onsemi
- 類別:
集成電路(IC) > 緩沖器,驅(qū)動器,接收器,收發(fā)器
- 系列:
74F
- 包裝:
管件
- 邏輯類型:
收發(fā)器,非反相
- 每個元件位數(shù):
9
- 輸出類型:
三態(tài)
- 電流 - 輸出高、低:
3mA,64mA
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-LCC(J 形引線)
- 供應(yīng)商器件封裝:
28-PLCC(11.43x11.43)
- 描述:
IC TXRX NON-INVERT 5.5V 28PLCC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PLCC28(11 |
1500 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
仙童Fairchild/FSC |
21+ |
PLCC28 |
12588 |
原裝正品,量大可定 |
詢價 | ||
FAIRCHL |
2020+ |
PLCC-28 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
24+ |
N/A |
51000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
FAIRCHIL |
1922+ |
PLCC |
2000 |
自己庫存原裝正品特價出售 |
詢價 | ||
FAIRCHILD |
24+ |
PLCC |
1750 |
詢價 | |||
Fairchild/ON |
22+ |
28PLCC (11.5x11.5) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Fairchild/ON |
21+ |
28PLCC (11.5x11.5) |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
FAIRCHIL |
PLCC |
800 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
NSC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 |