首頁(yè)>74LVX3245MTR>規(guī)格書(shū)詳情
74LVX3245MTR集成電路(IC)的轉(zhuǎn)換器電平移位器規(guī)格書(shū)PDF中文資料
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廠商型號(hào) |
74LVX3245MTR |
參數(shù)屬性 | 74LVX3245MTR 封裝/外殼為24-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的轉(zhuǎn)換器電平移位器;產(chǎn)品描述:IC TRNSLTR BIDIRECTIONAL 24SO |
功能描述 | OCTAL DUAL SUPPLY BUS TRANSCEIVER |
封裝外殼 | 24-SOIC(0.295",7.50mm 寬) |
文件大小 |
185.96 Kbytes |
頁(yè)面數(shù)量 |
10 頁(yè) |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-27 10:15:00 |
人工找貨 | 74LVX3245MTR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
74LVX3245MTR規(guī)格書(shū)詳情
74LVX3245MTR屬于集成電路(IC)的轉(zhuǎn)換器電平移位器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的74LVX3245MTR轉(zhuǎn)換器,電平移位器邏輯轉(zhuǎn)換器或電平移位器 IC 可用于在數(shù)字邏輯設(shè)備之間傳遞信息,這些設(shè)備可在不同/不兼容的供電電壓下工作,或可實(shí)現(xiàn)不同的信令方式。例如,可以將需要 5 V 電源的數(shù)字輸出傳感器連接到具有 3.3 V I/O 電源的 FPGA,或者在 CMOS 或 TTL 等單端信令方式與 PECL 或 LVDS 等差分技術(shù)之間進(jìn)行轉(zhuǎn)換。
DESCRIPTION
The 74LVX3245 is a dual supply low voltage CMOS OCTAL BUS TRANSCEIVER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. Designed for use as an interface between a 5V bus and a 3.3V bus in a mixed 5V/3.3V supply systems, it achieves high speed operation while maintaining the CMOS low power dissipation.
This IC is intended for two-way asynchronous communication between data buses and the direction of data transmission is determined by DIR input. The enable input G can be used to disable the device so that the buses are effectively isolated.
The A-port interfaces with the 3V bus, the B-port with the 5V bus.
All inputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
■ HIGH SPEED:
tPD = 8ns (MAX.) at TA=25°C
VCCA = 3.3V, VCCB = 5.0V
■ LOW POWER DISSIPATION:
ICCA = ICCB = 5μA(MAX.) at TA=25°C
■ LOW NOISE: VOLP =0.3V (TYP.) at VCC =3.3V
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24mA (MIN)
■ BALANCED PROPAGATION DELAYS: tPLH ? tPHL
■ OPERATING VOLTAGE RANGE:
VCCA(OPR) = 2.7V to 3.6V (1.2V Data Retention)
VCCB(OPR) = 4.5V to 5.5V (1.2V Data Retention)
PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 3245
■ IMPROVED LATCH-UP IMMUNITY
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
74LVX3245MTR
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 轉(zhuǎn)換器,電平移位器
- 系列:
74LVX
- 包裝:
卷帶(TR)
- 轉(zhuǎn)換器類型:
電壓電平
- 通道類型:
雙向
- 每個(gè)電路通道數(shù):
8
- 輸出類型:
三態(tài),非反相
- 工作溫度:
-55°C ~ 125°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
24-SO
- 描述:
IC TRNSLTR BIDIRECTIONAL 24SO
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SOP-24 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
22+ |
NA |
3000 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | |||
ON/安森美 |
22+ |
SMD |
9000 |
原裝正品 |
詢價(jià) | ||
REI |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢(shì)渠道供應(yīng),歡迎來(lái)電咨詢 |
詢價(jià) | ||
STMicroelectronics |
24+ |
24-SOIC(0.295 7.50mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
STMicroelectronics |
24+ |
24-SO |
68500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
STM |
23+ |
33500 |
詢價(jià) | ||||
FAIRCHILD |
22+23+ |
SSOP24 |
20796 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MOSYS |
23+ |
QFP |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
ST/意法 |
22+ |
N |
30000 |
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng),一手貨源,原裝正品可零售! |
詢價(jià) |