MCP2140A-I/P Microchip Technology, MCP2140A-I/P Datasheet - Page 56
![IC IRDA CONTROLLR DTE/DCE 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
MCP2140A-I/P
Manufacturer Part Number
MCP2140A-I/P
Description
IC IRDA CONTROLLR DTE/DCE 18DIP
Manufacturer
Microchip Technology
Specifications of MCP2140A-I/P
Package / Case
18-DIP (0.300", 7.62mm)
Controller Type
IRDA Standard Protocol Stack Controller
Interface
UART
Voltage - Supply
3 V ~ 5.5 V
Current - Supply
2.2mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Product
Controller Area Network (CAN)
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Ic Function
Standard Protocol Stack Controller
Brief Features
Includes UART-to-IrDA Standard Encoder/decoder Functionality, Infrared Supported
Supply Voltage Range
2V To 5.5V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP2140DM-TMPSNS - BOARD DEMO FOR MCP2140
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP2140A-I/P
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
MCP2140A-I/P
Manufacturer:
Microchip
Quantity:
73
Part Number:
MCP2140A-I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP2140A
APPENDIX D:
Table D-1
direction of the MCP2140A signals. The MCP2140A is
designed for use in Data Communications Equipment
(DCE) applications.
TABLE D-1:
DS22050A-page 56
Legend: HC = Host Controller
Pin No.
DB-9
1
2
3
4
5
6
7
8
9
CD
RX
TX
DTR
GND
DSR
RTS
CTS
RI
Signal
shows the DB-9 pin information and the
DB-9 SIGNAL INFORMATION
MCP2140A →
MCP2140A →
MCP2140A →
MCP2140A
MCP2140A
MCP2140A
MCP2140A
MCP2140A
DB-9 PIN
INFORMATION
Direction
HC →
HC →
HC →
HC →
HC →
HC
HC
HC
—
Carrier Detect
Received Data
Transmit Data
Data Terminal
Ready
Ground
Data Set
Ready
Request to
Send
Clear to Send
Ring Indicator
Comment
APPENDIX E:
• None
KNOW PRIMARY
DEVICE
COMPATIBILITY
ISSUES
© 2007 Microchip Technology Inc.