参数资料
型号: MCP2140-I/SO
厂商: Microchip Technology
文件页数: 25/58页
文件大小: 0K
描述: IC IRDA CONTROLLR DTE/DCE 18SOIC
产品培训模块: IrDA® Standard Protocol
标准包装: 42
控制器类型: IRDA 标准协议栈控制器
接口: UART
电源电压: 3 V ~ 5.5 V
电流 - 电源: 2.2mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 18-SOIC(0.295",7.50mm 宽)
供应商设备封装: 18-SOIC
包装: 管件
产品目录页面: 685 (CN2011-ZH PDF)
配用: MCP2140DM-TMPSNS-ND - BOARD DEMO FOR MCP2140
2003 Microchip Technology Inc.
Preliminary
DS21790A-page 31
MCP2140
FIGURE 4-4:
OUTPUT WAVEFORM
TABLE 4-4:
OUTPUT TIMING REQUIREMENTS
AC Specifications
Electrical Characteristics:
Standard Operating Conditions (unless otherwise specified):
Operating Temperature: -40
°C ≤ TA ≤ +85°C (industrial)
Operating Voltage VDD range is described in Section 4.1
Param.
No.
Sym
Characteristic
Min
Typ(1)
Max
Units
Conditions
20
ToR
RX and TXIR pin rise time (2)
10
40
ns
21
ToF
RX and TXIR pin fall time (2)
10
40
ns
Note 1: Data in the Typical (“Typ”) column is at 5V, 25°C unless otherwise stated.
2: See Figure 4-2 for loading conditions.
OSC1
Output Pin
Q4
Q1
Q2
Q3
20, 21
Old Value
New Value
Note:
Refer to Figure 4-2 for load conditions.
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