MCP2122-E/SN Microchip Technology, MCP2122-E/SN Datasheet - Page 17
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MCP2122-E/SN
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
MCP2122-E/SNG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP2122-E/SN
Manufacturer:
Vicor
Quantity:
20
Part Number:
MCP2122-E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MCP2122-E/SNG
Manufacturer:
PIXIM
Quantity:
7
4.1
© 2007 Microchip Technology Inc.
DC Characteristics
Param.
D001
D010
D020
No.
Note 1: Data in the Typical (“Typ”) column is based on characterization results at +25°C. This data is for design
2: The supply current is mainly a function of the operating voltage and frequency. Pin loading, pin rate and
3: The device disable current is mainly a function of the operating voltage. Temperature also has an impact
4: These parameters (shaded) are characterized but are not tested. These values should be used for design
DC Characteristics
Sym
guidance only and is not tested.
temperature have an impact on the current consumption.
a)The test conditions for all I
on the current consumption. When the device is disabled (RESET = V
measurements are:
16XCLK = external square wave, from rail-to-rail; TX = V
are driving a high or low level into infinite impedance.
guidance only.
V
I
I
DD
PD
DD
16XCLK = external square wave, from rail-to-rail; TX = V
Supply Voltage
Supply Current
Device Disabled
Current
Characteristic
(3)
(2)
DD
Standard Operating Conditions (unless otherwise specified)
Operating Temperature: –40°C ≤ T
measurements are:
Min
1.8
—
—
—
—
—
—
—
Preliminary
Typ
0.1
—
—
—
—
—
—
—
(1)
Max
300
500
5.5
1
1
2
2
4
SS
Units
, RXIR = V
SS
mA
mA
mA
µA
µA
µA
µA
V
, RXIR = V
A
≤ +125°C (Extended)
See
F
(TX = H, RXIR = H)
Transmitter (TX = L, RXIR = H)
F
F
Receiver (RXIR = L, TX = H)
F
F
V
V
OSC
OSC
OSC
OSC
OSC
DD
DD
DD
SS
Figure 4-1
= 1.8V
= 5.5V
, RESET = V
= 1.8432 MHz, V
= 1.8432 MHz, V
= 1.8432 MHz, V
= 1.8432 MHz, V
= 1.8432 MHz, V
SS
). The test conditions for all I
, RESET = V
(4)
Conditions
MCP2122
SS
DS21894C-page 17
; The output pins
DD
DD
DD
DD
DD
DD
.
= 5.5V
= 1.8V
= 5.5V
= 1.8V
= 5.5V
(4)
(4)
DD