MCP2122 Microchip Technology, MCP2122 Datasheet - Page 21

• Manufacturer Part Number: MCP2122
• Description: Converts serial data from UART bitstreams to IrDA standard bitstreams (encodes) and from IrDA standard bitstreams to UART bitstreams ...
• Manufacturer: Microchip Technology

FIGURE 4-5:
TABLE 4-5:
 2004 Microchip Technology Inc.
AC Characteristics
Param.
TXIR Pin
34A
34B
No.
Note 1: Data in the Typical (“Typ”) column is at 5V, +25 C unless otherwise stated. These parameters are for design
30
RX Pin
RESET
Internal
RESET
V
DD
T
Sym
guidance only and are not tested.
To
To
RST
D
D
L
RESET AND DEVICE RESET TIMER REQUIREMENTS
RESET Pulse Width (low)
Default output state of TXIR
pin from RESET Low
Default output state of RX
pins from RESET Low
RESET AND DEVICE RESET TIMER TIMING
Characteristic
Standard Operating Conditions (unless otherwise specified)
Operating Temperature: –40 C
Operating Voltage V
Section 4.1 “DC Characteristics”.
Preliminary
2000
Min
34A
34B
—
—
Typ
—
—
—
30
(1)
DD
range is described in
Max
—
2
2
T
Units
A
ns
µs
µs
+125 C (Extended)
34A
34B
V
MCP2122
DD
= 5.0 V
Conditions
DS21894B-page 21