MCP2140A-I/SO Microchip Technology, MCP2140A-I/SO Datasheet - Page 36

• Manufacturer Part Number: MCP2140A-I/SO
• Description: IC IRDA CONTROLLR DTE/DCE 18SOIC
• Manufacturer: Microchip Technology

Specifications of MCP2140A-I/SO

• Package / Case: 18-SOIC (7.5mm Width)
• 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: Surface Mount
• Product: Controller Area Network (CAN)
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• 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

MCP2140A
FIGURE 4-5:
TABLE 4-5:
DS22050A-page 36
AC Specifications
Note 1:
Param.
IR100
IR101
IR102 E
No.
TX pin
Note:
T
E
TXIRBIT
This error is not additive to IR101 parameter.
Sym
TXBIT
TXBIT
Refer to
UART ASYNCHRONOUS TRANSMISSION REQUIREMENTS
Transmit Baud rate
Transmit (TX pin) Baud rate
Error (into MCP2140A)
Transmit (TXIR pin) Baud rate
Error (out of MCP2140A)
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 ≤ T
Operating Voltage V
Characteristics”
Min
384
—
—
Data Bit
IR100
IR103
Typ
—
—
—
DD
range is described in
Max
384
±2
±1
Data Bit
IR100
Units
A
T
OSC
%
%
≤ +85°C (industrial)
© 2007 Microchip Technology Inc.
Section 4.1 “DC
Data Bit
IR100
Conditions