MCP2122-E/SN Microchip Technology, MCP2122-E/SN Datasheet - Page 23

• Manufacturer Part Number: MCP2122-E/SN
• Description: IC ENCODER/DECODER IRDA 8SOIC
• Manufacturer: Microchip Technology
• Type: Infrared Encoder/Decoderr

Specifications of MCP2122-E/SN

• Package / Case: 8-SOIC (3.9mm Width)
• Applications: Data-Logging, Data Exchange
• Voltage - Supply, Analog: 1.8 V ~ 5.5 V
• Voltage - Supply, Digital: 1.8 V ~ 5.5 V
• Mounting Type: Surface Mount
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Ic Function: Encoder / Decoder IC
• Supply Voltage Range: 1.8V To 5.5V
• Operating Temperature Range: -40°C To +125°C
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP212XDM - BOARD DEVELOPMENT IRDA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MCP2122-E/SNG; MCP2122-E/SNG

FIGURE 4-5:
TABLE 4-5:
© 2007 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 ≤ T
Operating Voltage V
Section 4.1 “DC Characteristics”.
Preliminary
2000
Min
34A
34B
—
—
Typ
—
—
—
30
(1)
DD
range is described in
Max
—
2
2
Units
A
ns
µs
µs
≤ +125°C (Extended)
34A
34B
V
MCP2122
DD
= 5.0 V
Conditions
DS21894C-page 23