参数资料
型号: C515C-8EM
厂商: INFINEON TECHNOLOGIES AG
元件分类: DC/DC变换器
英文描述: RW-D Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 05V; Power: 2W; DIP24 Low Profile Package; Dual Ouputs from a Single Supply; 2:1 Wide Range Voltage Input; 3kVDC Isolation; UL94V-0 Package Material; Continuous Short Circuit Protection; Low profile 7mm Height; Approved for Medical Applications; Efficiency to 85%
中文描述: 8位单片机
文件页数: 14/96页
文件大小: 1285K
代理商: C515C-8EM
C515C
Data Sheet
10
2003-02
ALE
48
O
The
Address Latch Enable
output is used for latching the address into external
memory during normal operation. It is activated
every six oscillator periods, except during an
external data memory access. ALE can be switched
off when the program is executed internally.
External Access Enable
When held high, the C515C executes instructions
always from the internal ROM. When held low, the
C515C fetches all instructions from external
program memory.
Note: For the ROM protection version EA pin is
latched during reset.
Port 0
is an 8-bit open-drain bidirectional I/O port.
Port 0 pins that have 1's written to them float, and in
that state can be used as high-impedance inputs.
Port 0 is also the multiplexed low-order address and
data bus during accesses to external program and
data memory. In this application it uses strong
internal pullup resistors when issuing 1's.
Port 0 also outputs the code bytes during program
verification in the C515C. External pullup resistors
are required during program verification.
Port 5
is an 8-bit quasi-bidirectional I/O port with internal
pullup resistors. Port 5 pins that have 1's written to
them are pulled high by the internal pullup resistors,
and in that state can be used as inputs. As inputs,
port 5 pins being externally pulled low will source
current (
I
IL
, in the DC characteristics) because of
the internal pullup resistors.
Port 5 can also be switched into a bidirectional
mode, in which CMOS levels are provided. In this
bidirectional mode, each port 5 pin can be
programmed individually as input or output.
EA
49
I
P0.0-P0.7
52-59
I/O
P5.0-P5.7
67-60
I/O
Table 2
Symbol
Pin Definitions and Functions
(cont’d)
Pin Number
I/O
1)
Function
P-MQFP-80-1
相关PDF资料
PDF描述
C515C-8RM RW-S Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 48V; Output Voltage (Vdc): 05V; Power: 2W; DIP24 Low Profile Miniature Package; 1kVDC Isolation; Feedback Regulated Output; 2:1 Wide Range Voltage Input; Continuous Short Circuit Protection; Less than 7mm Height; SMD Pinning Option; Efficiency to 87%
C515C-LM 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
C515C 8-Bit CMOS Microcontroller
C517 8-bit CMOS MICROCONTROLLER
C517A ECONOLINE: RY & RX - Controllable Output- 1kVDC Isolation- No Heatsink Required- UL94V-0 Package Material- Toroidal Magnetics- No External Components- Fully Encapsulated- Efficiency to 70%
相关代理商/技术参数
参数描述
C515C8EMCAFXQMA1 制造商:Infineon Technologies AG 功能描述:MCU 8-bit C500 8051 CISC 64KB EPROM 5V 80-Pin MQFP 制造商:Infineon Technologies AG 功能描述:8 BIT OTP - Trays 制造商:Infineon Technologies AG 功能描述:IC MCU 8BIT OTP MQFP-80-1
C515C8EMCAFXUMA1 制造商:Infineon Technologies AG 功能描述:8 BIT OTP - Tape and Reel
C515C8EMCAFXUMA2 功能描述:C500 C5xx/C8xx Microcontroller IC 8-Bit 10MHz 64KB (64K x 8) OTP 80-MQFP (14x14) 制造商:infineon technologies 系列:C5xx/C8xx 包装:带卷(TR) 零件状态:在售 核心处理器:C500 核心尺寸:8-位 速度:10MHz 连接性:CAN,EBI/EMI,SPI,UART/USART 外设:POR,PWM,WDT I/O 数:49 程序存储容量:64KB(64K x 8) 程序存储器类型:OTP EEPROM 容量:- RAM 容量:2.5K x 8 电压 - 电源(Vcc/Vdd):4.25 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器类型:外部 工作温度:-40°C ~ 85°C(TA) 封装/外壳:80-QFP 供应商器件封装:80-MQFP(14x14) 标准包装:850
C515C-8R 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller
C515C-8RM 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller