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UPD43257B

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257B

MOS INTEGRATED CIRCUIT

Features •32,768wordsby8bitsorganization •Fastaccesstime:70,85ns(MAX.) •LowVCCdataretention:2.0V(MIN.) •TwoChipEnableinputs:/CE1,CE2

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

UPD43257B

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT;

ETC

ETC

UPD43257BCZ-70L

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257BCZ-70LL

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257BCZ-85L

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257BCZ-85LL

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257BGU-70L

256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞萨日本瑞萨电子株式会社

UPD43257BGU-70L

MOS INTEGRATED CIRCUIT

Features •32,768wordsby8bitsorganization •Fastaccesstime:70,85ns(MAX.) •LowVCCdataretention:2.0V(MIN.) •TwoChipEnableinputs:/CE1,CE2

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

UPD43257BGU-70L-A

MOS INTEGRATED CIRCUIT

Features •32,768wordsby8bitsorganization •Fastaccesstime:70,85ns(MAX.) •LowVCCdataretention:2.0V(MIN.) •TwoChipEnableinputs:/CE1,CE2

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

供应商型号品牌批号封装库存备注价格
NEC
23+
SOP/28
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
NEC
05+
原厂原装
2051
只做全新原装真实现货供应
询价
NEC
24+
4897
绝对原装!现货热卖!
询价
NEC
25+
SOP
3600
强调现货,随时查询!
询价
NEC
96+
DIP28
3300
全新原装进口自己库存优势
询价
NEC
24+
SO
5989
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
NEC
16+
SOP
8000
原装现货请来电咨询
询价
NEC
24+
SOP28P
6868
原装现货,可开13%税票
询价
24+
3000
自己现货
询价
NEC
17+
SOP28
9988
只做原装进口,自己库存
询价
更多UPD43257B供应商 更新时间2025-7-30 16:31:00