MCP2140A-I/SS Microchip Technology, MCP2140A-I/SS Datasheet - Page 32
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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
MCP2140A
4.1
DS22050A-page 32
DC Specifications
Note 1:
Param
D030A
D030
D032
D033
D040
D042
D043
D060
D061
D063
D080
D090
D100
D101
No.
2:
DC Characteristics (Continued)
C
Sym
The leakage current on the RESET pin is strongly dependent on the applied voltage level. The specified
levels represent normal operating conditions. Higher leakage current may be measured at different input
voltages.
Negative current is defined as coming out of the pin.
V
V
OSC
C
V
V
I
OH
OL
IL
IH
IL
IO
2 OSC2 pin
Input Low Voltage
Input pins
TX, RI, DTR, RTS, and CD
RESET
OSC1
Input High Voltage
Input pins
TX, RI, DTR, RTS, and CD
RESET
OSC1
Input Leakage Current
(Notes 1, 2)
TX, RI, DTR, RTS, and CD
RESET
OSC1
Output Low Voltage
TXIR, RX, DSR, and CTS pins
Output High Voltage (Note 2)
TXIR, RX, DSR, and CTS pins
Capacitive Loading Specs
on Output Pins
All Input or Output pins
Characteristic
Electrical Characteristics:
Standard Operating Conditions (unless otherwise specified)
Operating temperature: -40°C ≤ T
Operating voltage V
“DC
V
0.8 V
0.8 V
DD
V
V
V
V
Min
1.3
Characteristics”.
—
—
—
—
—
—
SS
SS
SS
SS
- 0.7
DD
DD
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
0.15 V
0.2 V
range as described in DC spec
0.8V
Max
V
V
V
0.6
0.6
±5
±5
15
50
±1
—
DD
DD
DD
DD
DD
Units
A
µA
µA
µA
pF
pF
V
V
V
V
V
V
V
V
V
≤ +85°C (industrial)
© 2007 Microchip Technology Inc.
4.5V ≤ V
otherwise
V
high-impedance.
V
V
I
I
When external clock is
used to drive OSC1.
OL
OH
SS
SS
SS
= 8.5 mA, V
= -3.0 mA, V
≤ V
≤ V
≤ V
Conditions
PIN
PIN
PIN
DD
≤ V
≤ V
≤ V
≤ 5.5V
Section 4.1
DD
DD
DD
DD
DD
, pin at
= 4.5V
= 4.5V