订购数量 | 价格 |
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DS87C520 集成电路(IC)微控制器 DALLAS
- 详细信息
- 规格书下载
产品属性
- 类型
描述
- 制造商编号
:DS87C520
- 生产厂家
:亚德诺
- MCU Core
:8051 (CISC)
- Internal Flash(KBytes)
:-
- Core Clock Speed (max)(MHz)
:33
- Data Processing
:8-bit
- Instruction Bus
:8-bit
- Data Pointers
:2
- Internal SRAM(KBytes)
:1
- Internal OTP(KBytes)
:-
- Application ROM(KBytes)
:-
- Application EPROM(KBytes)
:16
- Cache Memory(KBytes)
:-
- Internal Battery-Backed NV SRAM(KBytes)
:-
- External Battery-Backed NV SRAM(KBytes)
:-
- External Memory Support
:-
- External Memory Encryption
:-
- Hardware Cryptography
:-
- Self-Destruct Inputs
:-
- Other Secure Features
:-
- UARTs
:-
- USARTs
:2
- SPI Bus
:-
- I2C Bus
:-
- USB
:-
- Com. Peripherals
:-
- GPIO Pins (max)
:-
- LCD Segments
:-
- Internal Ring Oscillator
:Yes
- Features
:256-Byte Internal Scratchpad
- Timers 8-bit (max)
:3
- Timers 16-bit (max)
:-
- Timers 32-bit (max)
:-
- PWM
:-
- Timer Features
:Watchdog
- ADC Architecture
:-
- Conversion Speed(ksps)
:-
- Resolution(bits)
:-
- # ADC Channels
:-
- DACs
:-
- VSUPPLY(V)
:4.5 to 5.5
- Active Power(mA)
:-
- Stop Mode Current(nA)
:-
- Battery Leakage(µA)
:-
- Power Features
:Pwr. Fail Interr.
- Deep Cover
:-
- EV Kit Available
:-
- RoHS Available
:Yes
- Package/ Pins
:CDIP/40
- Smallest Available Pckg. (max w/pins)(mm2)
:148.8
- Budgetary Price (See Notes)
:$23.88 @1k
供应商
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