MCRF202 Microchip Technology Inc., MCRF202 Datasheet - Page 3

• Manufacturer Part Number: MCRF202
• Description: 125 Khz Passive Rfid Device With Sensor Input
• Manufacturer: Microchip Technology Inc.

1.0
1.1
Storage temperature ..............................................................................................................................- 65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
Maximum current into coil pads ..............................................................................................................................50 mA
TABLE 1-1:
¤ 2003 Microchip Technology Inc.
† NOTICE: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
All parameters apply across the
specified operating ranges
unless otherwise noted.
Clock frequency
Data retention
Coil current (Dynamic)
Operating current with no V
load
Operating current with V
Turn-on-voltage (Dynamic) for
modulation
Input Capacitance
SENSOR pull-down
SENSOR trigger threshold
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Parameter
AC AND DC CHARACTERISTICS
CC
CC
load
Industrial (I): T
V
Sym
F
V
C
I
I
I
R
A
V
CLK
CD
DD
DL
CC
V
IN
S
S
B
(†)
Min
100
200
400
A
0.5
10
—
—
—
—
2
= -40°C to +85°C
Typ
800
1.0
50
10
—
—
—
—
5
2
1200
Max
400
1.5
—
—
—
—
—
—
—
Years
Units
kHz
V
V
k
pF
V
DC
PP
A
A
A
25°C
V
No load to V
V
V
to sensor
Between V
MCRF202
CC
CC
CC
load through switch
= 2V
= 2V
Conditions
DS21308E-page 3
A
CC
and V
pad
B