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型号 功能描述 生产厂家 企业 LOGO 操作

PROGRAMMABLE INTERVAL TIMER

PROGRAMMABLE INTERVAL TIMER

INTEL

英特尔

ADSL FREQUENCY FILTER INDUCTORS

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PULSE

PROGRAMMABLE INTERVAL TIMER

Description The NEC μPD8253 contains three independent, programmable, multi-model 16-bit counter/timers. It is designed as a general purpose device, fully compatible with the 8080 family. The μPD8253 interfaces directly to the buses of the processor as an array of I/O ports.

NEC

瑞萨

PROGRAMMABLE INTERVAL TIMER

PROGRAMMABLE INTERVAL TIMER

INTEL

英特尔

PROGRAMMABLE INTERVAL TIMER

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更新时间:2026-5-18 13:36:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
INTEL
25+
DIP40
500000
行业低价,代理渠道
INTEL/英特尔
25+
DIP
90000
全新原装现货
24+
DIP
25
AMD
24+
DIP-24
9600
原装现货,优势供应,支持实单!
INTEL/英特尔
2403+
DIP24
6489
原装现货热卖!十年芯路!坚持!
INTEL
2023+
DIP
50000
原装现货
INTEL
23+
DIP-24
8560
受权代理!全新原装现货特价热卖!
INTEL
25+
DIP40
3629
原装优势!房间现货!欢迎来电!
INTEL
25+
DIP
2860
原厂原装正品价格优惠公司现货欢迎查询
INTEL
25+
DIP-40
18000
全新原装现货,假一赔十

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