MCP2140A-I/P Microchip Technology, MCP2140A-I/P Datasheet - Page 33
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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
FIGURE 4-6:
TABLE 4-6:
AC Specifications
Param.
IR100
IR101
IR102 E
IR103
2003 Microchip Technology Inc.
No.
Note 1: This error is not additive to IR101 parameter.
TX pin
Note:
T
T
E
TXIRBIT
Sym
TX
TXBIT
TXBIT
RF TX pin rise time and fall time
Refer to
UART ASYNCHRONOUS TRANSMISSION REQUIREMENTS
Transmit Baud rate
Transmit (TX pin) Baud rate
Error (into MCP2140)
Transmit (TXIR pin) Baud rate
Error (out of MCP2140)
UART ASYNCHRONOUS TRANSMISSION WAVEFORM
Figure 4-2
Characteristic
for load conditions.
Start Bit
IR100
IR103
(1)
Electrical Characteristics:
Standard Operating Conditions (unless otherwise specified):
Operating Temperature: -40 C
Operating Voltage V
Preliminary
Min
768
—
—
—
Data Bit
IR100
IR103
Typ
—
—
—
—
DD
range is described in
Max
768
±2
±1
25
Data Bit
IR100
T
Units
A
T
OSC
ns
%
%
+85 C (industrial)
BAUD2:BAUD0 = 00
MCP2140
Section 4.1
Data Bit
IR100
Conditions
DS21790A-page 33