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PCB2421T

1K dual mode serial EEPROM

GENERALDESCRIPTION ThePhilipsPCB2421isa128×8-bitdualmodeserialElectricallyErasablePROM(EEPROM). Thisdeviceisdesignedforuseinapplicationsrequiringstorageandserialtransmissionofconfigurationandcontrolinformation.Twomodesofoperationhavebeenimplemented:transmi

PHIPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

PHI

PCB2421T

1K dual mode serial EEPROM; ? Single supply with operation 4.5 to 5.5 V\n? Completely implements DDC1/DDC2B interface for monitor identification\n? Low power CMOS technology\n? Two-wire I2C-bus interface\n? Self-timed write cycle (including auto-erase)\n? Page-write buffer for up to 8 bytes\n? Write-protect pin\n? 100 kHz I2C-bus compatibility\n? Designed for 10000 erase/write cycles minimum\n? Data retention greater than 10 years\n? 8-pin DIP and SO package\n? Temperature range 0 to +70 °C.;

GENERAL DESCRIPTION\nThe Philips PCB2421 is a 128 × 8-bit dual mode serial Electrically Erasable PROM (EEPROM).\nThis device is designed for use in applications requiring storage and serial transmission of configuration and control information. Two modes of operation have been implemented: transmit-only mode (DDC1 mode) and bidirectional mode (DDC2B, or I2C-bus mode). Upon power-up, the device will be in the transmit-only mode, sending a serial bitstream of the entire memory array contents, clocked by the VCLK pin. A valid HIGH-to-LOW transition on the SCL pin will cause the device to enter the bidirectional mode, with byte selectable read/write capability of the memory array. The PCB2421 is available in a standard 8-pin dual in-line and 8-pin small outline package operating in a commercial temperature range.FEATURES\n? Single supply with operation 4.5 to 5.5 V\n? Completely implements DDC1/DDC2B interface for monitor identification\n? Low power CMOS technology\n? Two-wire I2C-bus interface\n? Self-timed write cycle (including auto-erase)\n? Page-write buffer for up to 8 bytes\n? Write-protect pin\n? 100 kHz I2C-bus compatibility\n? Designed for 10000 erase/write cycles minimum\n? Data retention greater than 10 years\n? 8-pin DIP and SO package\n? Temperature range 0 to +70 °C.

恩XP

恩XP

PCIE-2421

DualPortFiber100GbEEthernetPCIExpressServerAdapterwithNVIDIA?ConnectX?-6

Features ?NVIDIA?ConnectX?-6DxController ?2100GbEQSFP56ports ?PCIeGen.4x16hostinterface ?Lowprofile(halflength)formfactors ?Supports100GBASE-SR4,100GBASE-CR4and100GBASE-KR4modules ?SupportsSR-IOVbasedvirtualization

ADVANTECHAdvantech Co., Ltd.

研華科技研華科技(中國(guó))有限公司

PWR-2421-HV

7130LBRSeriesLayer1ApplicationSwitch

CoreFeatures ?Ultralowlatencylayer1crosspoint ?Full-featuredintegratedswitch ?DualapplicationFPGAs ?Highperformancex86control-plane 7130FPGAApplications Aristao!ersseveralpowerfulnetworkapplicationstosimplifyandtransformnetworkinfrastructure.Theseapplication

ARISTA

Arista Networks, Inc

PWR-2421-HV-RED

7130BSeriesProgrammableConnectSwitches

CoreFeatures ?Ultralowlatencylayer1crosspoint ?Programmableintegratedswitch ?Flexiblefront-panelconnectivity ?Highperformancex86control-plane ApplicationProfiles The7130Bseriessupportsarichsetofbothdataplaneandcontrolplanefeaturesandcapabilitieswithapro

ARISTA

Arista Networks, Inc

PWR-2421-HV-RED

7130LBRSeriesLayer1ApplicationSwitch

CoreFeatures ?Ultralowlatencylayer1crosspoint ?Full-featuredintegratedswitch ?DualapplicationFPGAs ?Highperformancex86control-plane 7130FPGAApplications Aristao!ersseveralpowerfulnetworkapplicationstosimplifyandtransformnetworkinfrastructure.Theseapplication

ARISTA

Arista Networks, Inc

PWR-2421-HV-RED

7060X6Series800GDataCenterSwitches

ARISTA

Arista Networks, Inc

PWR-2421-HV-RED

7050X4Series100/200/400GDataCenterSwitches

ARISTA

Arista Networks, Inc

Q2421

Miniaturerockerswitches

APEX-ELECTRONICS

Apex Electronics Co., Ltd

QM2421K

P-Channel20-V(D-S)MOSFET

FEATURES ?Halogen-freeAccordingtoIEC61249-2-21 Definition ?TrenchFET?PowerMOSFET ?100RgTested ?ComplianttoRoHSDirective2002/95/EC APPLICATIONS ?LoadSwitch ?PASwitch ?DC/DCConverters

VBSEMIVBsemi Electronics Co.,Ltd

微碧半導(dǎo)體微碧半導(dǎo)體(臺(tái)灣)有限公司

詳細(xì)參數(shù)

  • 型號(hào):

    PCB2421T

  • 功能描述:

    I2C Serial EEPROM

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
PHI
24+
SOIC
6000
詢價(jià)
PHI
24+
3.9mm
2987
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電!
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Phillips
97
8
公司優(yōu)勢(shì)庫(kù)存 熱賣中!!
詢價(jià)
PHI
22+
SOP-8
5000
只做原裝,假一賠十
詢價(jià)
PHI
2023+
SOP
50000
原裝現(xiàn)貨
詢價(jià)
PHI
24+
SOP
3000
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718
詢價(jià)
PHI
78
全新原裝 貨期兩周
詢價(jià)
INFINEON/英飛凌
23+
QFP
3000
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
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SUNTAK
25+
N/A
14274
原裝現(xiàn)貨17377264928微信同號(hào)
詢價(jià)
TE
20+
連接器
93
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更多PCB2421T供應(yīng)商 更新時(shí)間2025-7-29 15:30:00