MCP2140 Microchip Technology, Inc., MCP2140 Datasheet - Page 32

• Manufacturer Part Number: MCP2140
• Description: The MCP2140 Embeds Irda Protocol Handling And Bit Encoding/decoding, And Provides The Lowest Cost, Lowest Power Consumption Solution For Adding Irda Connectivity to Embedded Systems
• Manufacturer: Microchip Technology, Inc.

MCP2140
FIGURE 4-5:
TABLE 4-5:
DS21790A-page 32
AC Specifications
Param.
No.
Note 1: Data in the Typical (“Typ”) column is at 5V, 25 C unless otherwise stated.
30
32
33
34
Output Pin
Detected
Timeout
Timeout
Internal
RESET
RESET
PWRT
Reset
OSC
T
V
T
Sym
T
T
PWRT
DD
RST
OST
IOZ
L RESET Pulse Width (low)
RESET AND DEVICE RESET REQUIREMENTS
Oscillator Start-up Timer Period
Power up Timer Period
Output High-impedance from
RESET Low or device Reset
RESET AND DEVICE RESET TIMING
Characteristic
33
32
Preliminary
Electrical Characteristics:
Standard Operating Conditions (unless otherwise specified):
Operating Temperature: -40 C
Operating Voltage V
2000
1024
Min
28
—
34
Typ
72
—
—
—
(1)
30
1024
DD
Max
132
—
2
range is described in
Units
T
ms
OSC
µs
ns
T
A
V
V
+85 C (industrial)
DD
DD
2003 Microchip Technology Inc.
= 5.0V
= 5.0V
34
Section 4.1
Conditions