零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
74HC245DB | Octal bus transceiver; 3-state; ? Complies with JEDEC standard JESD7A\n? Input levels:? For 74HC245: CMOS level\n? For 74HCT245: TTL level\n\n? Octal bidirectional bus interface\n? Non-inverting 3-state outputs\n? ESD protection:? HBM JESD22-A114F exceeds 2000 V\n? MM JESD22-A115-A exceeds 200 V\n\n? Multiple package options\n? Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n; The 74HC245; 74HCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.\n | NexperiaNexperia B.V. All rights reserved 安世安世半導(dǎo)體(中國(guó))有限公司 | Nexperia | |
74HC245DB | Octal bus transceiver; 3-state GENERALDESCRIPTIONS The74HC/HCT245arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?Octalbidirectionalbusinterface ?Non-inverting3-stateoutputs ?Outputc | PHIPhilips Semiconductors 飛利浦荷蘭皇家飛利浦 | PHI | |
74HC245DB | Octal bus tranceiver; 3-state Generaldescription The74HC245;74HCT245isahigh-speedSi-gateCMOSdeviceandispincompatible withLow-PowerSchottkyTTL(LSTTL). The74HC245;74HCT245isanoctaltransceiverfeaturingnon-inverting3-statebus compatibleoutputsinbothsendandreceivedirections.The74HC245;74HCT2 | SYC SYC Electronica | SYC | |
Package:20-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 描述:IC TXRX NON-INVERT 6V 20SSOP | ETC | ETC | ||
Package:20-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 描述:IC TXRX NON-INVERT 6V 20SSOP | ETC | ETC |
技術(shù)參數(shù)
- Product status:
Production
- V_CC (V):
2.0 - 6.0
- Logic switching levels:
CMOS
- Output drive capability:
+/- 7.8
- t_pd (ns):
7
- No of bits:
8
- f_max (MHz):
36
- Power dissipation considerations:
low
- R_th(j-a) (K/W):
136
- Ψ_th(j-top) (K/W):
40.0
- Package name:
SSOP20
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
標(biāo)準(zhǔn)封裝 |
22048 |
全新原裝正品/價(jià)格優(yōu)惠/質(zhì)量保障 |
詢價(jià) | ||
恩XP |
25+ |
SSOP20 |
32360 |
NXP/恩智浦全新特價(jià)74HC245DB即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
詢價(jià) | ||
恩XP |
23+ |
N/A |
12000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
恩XP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
詢價(jià) | ||
NEXPERIA |
22+ |
原廠 |
32000 |
詢價(jià) | |||
NEXPERIA |
22+ |
原廠 |
9600 |
詢價(jià) | |||
PHI |
24+ |
TSSOP |
20000 |
詢價(jià) | |||
恩XP |
15+ |
SSOP-20 |
11560 |
全新原裝,現(xiàn)貨庫(kù)存,長(zhǎng)期供應(yīng) |
詢價(jià) | ||
TI |
24+ |
SSOP |
25843 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
TI |
24+ |
SSOP |
5 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) |
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