位置：首页 > 制造商：Signetics > 家族：8051 > 产品：Signetics SCN8051H CCN40 / SCN8051HCCN40 > Signetics SCN8051AH ACI40 / SCN8051AHACI40 > 详细资料
Signetics SCN8051AH ACI40 / SCN8051AHACI40基本资料
类别:MCU 制造商:Signetics
家族:8051 产品:Signetics SCN8051H CCN40 / SCN8051HCCN40
类型 Microcontroller
制造工艺 Depletion-load, N-channel, silicon-gate, N500 MOS technology
Data bus width 8 bit
封装 40-pin ceramic DIP
Speed (MHz) 12
On-chip RAM 128 x 8 bit
On-chip ROM 4 KB masked ROM
On-chip peripherals
  • Four 8-bit I/O ports (32 I/O lines)
  • Full-duplex serial port
  • Two 16-bit timers/counters
  • Oscillator and clock circuits
Physical memory 128 KB (64 KB code and 64 KB data)
V核 (V) 5
Min/Max operating temperature (°C) -40 - 85
Max power dissipation (W) 0.96
其它cpu Part Number
Signetics SCN8051AH CCI40 / SCN8051AHCCI40
Signetics SCN8051AH ACN40 / SCN8051AHACN40
Signetics SCN8051AH CCN40 / SCN8051AHCCN40
USSR KR1816VE51
Intel C8748-4
Intel C8748-8
Intel D8748
Intel D8748-8
Intel D8748H
Intel P8748H
Intel TD8748H
Intel QD8748H
Intel LD8748H
NEC D8748 (white)
USSR KM1816VE48