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U74LVC4245數(shù)據(jù)手冊UTC中文資料規(guī)格書
| 廠商型號 |
U74LVC4245 |
| 功能描述 | 邏輯IC |
| 制造商 | UTC Unisonic Technologies |
| 中文名稱 | 友順 友順科技股份有限公司 |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-19 16:20:00 |
| 人工找貨 | U74LVC4245價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
U74LVC4245規(guī)格書詳情
描述 Description
This 8-bit (octal) noninverting bus transceiver contains twoseparate supply rails; B port has VCCB, which is set at 3.3V, and Aport has VCCA, which is set at 5V. This allows for translation froma 3.3V to a 5V environment, and vice versa.The U74LVC4245 device is designed for asynchronouscommunication between data buses.The device transmits data from the A bus to the B bus or fromthe B bus to the A bus, depending on the logic level at thedirection-control (DIR) input.The output-enable ( OE ) input can be used to disable thedevice so the buses are effectively isolated. The control circuitry(DIR, OE ) is powered by VCCA.The U74LVC4245 device terminal out allows the designer toswitch to a normal all-3.3V or all-5V 20-terminal U74LVC4245device without board relay out.
特性 Features
Bidirectional voltage translator 5.5V on A port and 2.7V to 3.6V on B port Control inputs VIH/VIL levels are referenced to VCC voltage
技術(shù)參數(shù)
- 制造商編號
：U74LVC4245
- 生產(chǎn)廠家
：UTC
- Vcc (Max) (V)
：6.5V
- Voh(V)
：4.3 V
- Ioh(μA)
：-100μA
- Vol(V)
：0.2 V
- Iol(μA)
：100μA
- Cpd(pF)
：39.5 pF
- Package
：SSOP-24
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
UTC/友順 |
2223+ |
TSSOP20 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
LONGSUNG/龍尚 |
25+ |
MODULE |
65248 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
新 |
5 |
全新原裝 貨期兩周 |
詢價 | ||||
ST |
24+ |
2 |
詢價 | ||||
ST |
23+ |
TO220 |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
UTC/友順 |
2023+ |
TSSOP20 |
6893 |
專注全新正品,優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
UTC |
25+ |
TSSOP-14 |
50 |
現(xiàn)貨庫存,實單請給接受價格 |
詢價 | ||
UTC/友順 |
24+ |
NA/ |
21250 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ATMEL/愛特梅爾 |
24+ |
LCC |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
UNI-SEMI宇力半導(dǎo)體 |
24+ |
DIP16 |
45000 |
宇力原廠渠道供應(yīng) |
詢價 |
