MCP2140-I/SS Microchip Technology, MCP2140-I/SS Datasheet - Page 31

• Manufacturer Part Number: MCP2140-I/SS
• Description: IC IRDA CONTROLLR DTE/DCE 20SSOP
• Manufacturer: Microchip Technology

Specifications of MCP2140-I/SS

• 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
• Package / Case: 20-SSOP
• Ic Interface Type: Serial
• Interface Applications: IrDA Standard Protocol
• Supply Voltage Range: 3V To 5.5V
• Power Dissipation Pd: 1W
• Operating Temperature Range: -40°C To +85°C
• 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, Lead free / RoHS Compliant

FIGURE 4-4:
TABLE 4-4:
AC Specifications
Param.
2003 Microchip Technology Inc.
Output Pin
No.
Note 1: Data in the Typical (“Typ”) column is at 5V, 25°C unless otherwise stated.
20
21
OSC1
2: See
Note:
Sym
ToR
ToF
Figure 4-2
OUTPUT TIMING REQUIREMENTS
Refer to
RX and TXIR pin rise time
RX and TXIR pin fall time
OUTPUT WAVEFORM
Old Value
Figure 4-2
Q4
Characteristic
for loading conditions.
for load conditions.
(2)
(2)
20, 21
Preliminary
Electrical Characteristics:
Standard Operating Conditions (unless otherwise specified):
Operating Temperature: -40 C
Operating Voltage V
Q1
Min
—
—
Typ
10
10
(1)
DD
range is described in
Max
40
40
Q2
Units
T
ns
ns
A
+85 C (industrial)
MCP2140
Section 4.1
Conditions
New Value
DS21790A-page 31
Q3