MCP2140A-I/SS Microchip Technology, MCP2140A-I/SS Datasheet - Page 29
![IC IRDA CONTROLLR DTE/DCE 20SSOP](/photos/6/58/65895/150-20-ssop_sml.jpg)
MCP2140A-I/SS
Manufacturer Part Number
MCP2140A-I/SS
Description
IC IRDA CONTROLLR DTE/DCE 20SSOP
Manufacturer
Microchip Technology
Specifications of MCP2140A-I/SS
Interface
UART
Controller Type
IRDA Standard Protocol Stack Controller
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
Supply Voltage Range
3V To 5.5V
Power Dissipation Pd
800mW
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
SSOP
No. Of Pins
20
Svhc
No SVHC (15-Dec-2010)
Interface Type
UART
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, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP2140A-I/SS
Manufacturer:
TI
Quantity:
108
4.0
Absolute Maximum Ratings†
Ambient Temperature under bias ........................................................................................................... –40°C to +125°C
Storage Temperature ............................................................................................................................. –65°C to +150°C
Voltage on V
Voltage on RESET with respect to V
Voltage on all other pins with respect to V
Total Power Dissipation
Max. Current out of V
Max. Current into V
Input Clamp Current, I
Output Clamp Current, I
Max. Output Current sunk by any Output pin..........................................................................................................25 mA
Max. Output Current sourced by any Output pin.....................................................................................................25 mA
© 2007 Microchip Technology Inc.
†
is a stress rating only and functional operation of the device at those or any other conditions above those indicated in
the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended periods
may affect device reliability.
NOTICE: Stresses above those listed under “Maximum ratings” may cause permanent damage to the device. This
Note 1: Power Dissipation is calculated as follows: P
Note:
ELECTRICAL CHARACTERISTICS
Voltage spikes below V
Thus, a series resistor of 50 - 100Ω should be used when applying a “low” level to the RESET pin rather
than pulling this pin directly to V
DD
with respect to V
DD
SS
IK
pin .....................................................................................................................................250 mA
OK
(1)
pin ..................................................................................................................................300 mA
(VI < 0 or VI > V
...................................................................................................................................800 mW
(V0 < 0 or V0 > V
SS
SS
........................................................................................................... -0.3V to +6.5V
SS
at the RESET pin, inducing currents greater than 80 mA, may cause latch-up.
...................................................................................................... -0.3V to +14V
DD
SS
) ................................................................................................................... ±20 mA
SS
................................................................................. –0.3V to (V
DD
. .
)............................................................................................................. ±20 mA
DIS
= V
DD
x {I
DD
- ∑ I
OH
} + ∑ {(V
DD
MCP2140A
-V
OH
) x I
OH
DS22050A-page 29
} + ∑(V
DD
OL
+ 0.3V)
x I
OL
)