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參數(shù)資料
| 型號： | MCP25020-E/P |
| 廠商： | Microchip Technology |
| 文件頁數(shù)： | 12/66頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC I/O EXPANDER CAN 8B 14DIP |
| 標準包裝： | 30 |
| 接口： | CAN |
| 輸入/輸出數(shù)： | 8 |
| 中斷輸出： | 無 |
| 頻率 - 時鐘： | 25MHz |
| 電源電壓： | 4.5 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 14-DIP（0.300"，7.62mm） |
| 供應(yīng)商設(shè)備封裝： | 14-PDIP |
| 包裝： | 管件 |
| 包括： | 存儲器，PWM |
| 配用： | MCP2515DM-PCTL-ND - BOARD DEMO FOR MCP2515 DV250501-ND - KIT DEV CAN MCP250XX |
| 其它名稱： | MCP25020E/P |
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MCP2502X/5X
DS21664D-page 2
2007 Microchip Technology Inc.
Package Types
Definition of Terms
The
following
terms
are
used
throughout
this
document:
I/O Expander - refers to the integrated circuit (IC)
device being described (MCP2502X/5X).
Input Message - term given to messages that are
received by the MCP2502X/5X and cause the internal
registers to be modified. Once the register modification
has been performed, the MCP2502X/5X transmits a
Command Acknowledge message to indicate that the
command was received and processed.
Command Acknowledge Message - term given to the
message that is automatically transmitted by the
MCP2502X/5X after receiving and processing an input
message.
Information Request Message - term given to
Remote Request messages that are received by the
MCP2502X/5X that subsequently generate an output
message (data frame) in response.
Output Message - term given to the message that the
MCP2502X/5X sends in response to an Information
Request message.
On Bus Message - term given to the message that the
MCP2502X/5X transmits after completing the power-on/
self-configuration
sequence
at
timed
intervals,
if
enabled.
Self-Configuration - term used to describe the
process of transferring the contents of the EPROM
memory array to the SRAM memory array.
On Bus - term used to describe the condition when the
MCP2502X/5X
is
fully-configured
and
ready
to
transmit, or receive, on the bus. This is the only state in
which the MCP2502X/5X can transmit on the bus.
Edge Detection - refers to the MCP2502X/5X’s ability
to automatically transmit a message based upon the
occurance of a predefined edge on any digital input.
Threshold Detection - refers to the MCP2502X/5X’s
ability to automatically transmit a message when a
predefined analog threshold is reached.
GP0/AN0
GP1/AN1
VDD
TXCAN/TXRXCAN*
RXCAN/NC*
GP5/VREF+
1
2
3
4
GP4/VREF-
GP6/CLKOUT
14
13
12
11
10
GP3/AN3/PWM2
OSC1/CLKIN
GP2/AN2/PWM1
5
6
7
8
9
OSC2
VSS
GP7/RST/VPP
PDIP/SOIC
* One-wire option available on MCP250X5 devices.
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| MCP25020-E/SL | IC I/O EXPANDER CAN 8B 14SOIC |
| MCP25020T-E/SL | IC I/O EXPANDER CAN 8B 14SOIC |
| MCP25025T-I/SL | IC I/O EXPANDER CAN 8B 14SOIC |
| MCP25025-I/SL | IC I/O EXPANDER CAN 8B 14SOIC |
| MCP25025-I/P | IC I/O EXPANDER CAN 8B 14DIP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCP25020-ESL | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:CAN I/O Expander Family |
| MCP25020-I | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:CAN I/O Expander Family |
| MCP25020I/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:CAN I/O Expander Family |
| MCP25020-I/P | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Digital CAN I/O RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| MCP25020I/SL | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:CAN I/O Expander Family |
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