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TN87C54-20中文资料PDF规格书
TN87C54-20规格书详情
MEMORY ORGANIZATION
PROGRAM MEMORY: Up to 16 Kbytes of the program memory can reside in the on-chip EPROM. The device can also address up to 64K of program memory external to the chip.
■ Extended Automotive Temperature
Range (b40§C to a125§C Ambient)
■ High Performance CHMOS EPROM
■ Three 16-Bit Timer/Counters
■ One-to-Three Level Program/Data Lock System
■ 16K On-Chip EPROM/ROM
■ 256 Bytes of On-Chip Data RAM
■ Quick Pulse Programming Algorithm
■ Boolean Processor
■ 32 Programmable I/O Lines
■ 7 Interrupt Sources
■ Programmable Serial Channel with:
— Framing Error Detection
— Automatic Address Recognition
■ TTL and CMOS Compatible Logic Levels
■ 64K External Program Memory Space
■ 64K External Data Memory Space
■ MCSÉ-51 Compatible Instruction Set
■ Power Saving Idle and Power Down Modes
■ ONCE (On-Circuit Emulation) Mode
■ RFI Reduction Mode
■ Available in 12 MHz, 16 MHz and 20 MHz Versions
■ Available in PLCC and DIP Packages
产品属性
- 型号:
TN87C54-20
- 制造商:
INTEL
- 制造商全称:
Intel Corporation
- 功能描述:
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
SANYO/三洋 |
TO-220F-5 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
VIBRATION(振浩微) |
21+ |
NA |
6000 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
SANYO |
2023+ |
TO220 |
5800 |
进口原装,现货热卖 |
询价 | ||
SANYO/三洋 |
2021+ |
TO220 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
SANYO/三洋 |
23+ |
TO-220F-5 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SANYO/三洋 |
22+ |
TO220 |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
SANYO |
22+23+ |
TO220 |
36885 |
绝对原装正品全新进口深圳现货 |
询价 | ||
N/A |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
ON |
20+ |
TO-220F5I5H-HB |
90000 |
原装正品现货/价格优势 |
询价 |