U2270B-MFP Atmel, U2270B-MFP Datasheet - Page 14

• Manufacturer Part Number: U2270B-MFP
• Description: IC RFID BASEREADER 125KHZ 16SOIC
• Manufacturer: Atmel
• Series: U2270Br

Specifications of U2270B-MFP

• Rf Type: Read / Write
• Frequency: 125kHz
• Features: Read/Write Base Station
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5. Absolute Maximum Ratings
Stresses beyond 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 these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
All voltages are referred to GND (Pins 1 and 7)
6. Thermal Resistance
7. Operating Range
All voltages are referred to GND (Pins 1 and 7)
14
Parameter
Operating voltage
Operating voltage
Range of input and output
voltages
Output current
Output current
Driver output current
Power dissipation SO16
Junction temperature
Storage temperature
Ambient temperature
Parameter
Thermal resistance SO16
Parameter
Operating voltage
Operating voltage
Operating voltage
Carrier frequency
U2270B
3, 4, 5, 6, 15, 16
8, 9, 10, 11, 14
2 and 13
8 and 9
10, 11
Pin
Pin
10
12
14
12
2
V
S,
V
V
Symbol
Symbol
Symbol
1, Coil 2
EXT,
EXT
R
V
V
V
T
I
I
I
T
V
P
V
OUT
EXT
Coil
OUT
T
amb
thJA
Batt
Batt
, DV
stg
DV
tot
IN
S
j
S,
S
Coil
Min.
–0.3
–0.3
–0.3
–55
–40
V
S
100 to 150
4.5 to 6.3
4.5 to 8
7 to 16
Value
Value
120
V
Max.
S
V
200
380
150
125
105
16
10
10
+ 0.3
8
Batt
4684E–RFID–02/08
Unit
Unit
K/W
Unit
kHz
mW
mA
mA
mA
°C
°C
°C
V
V
V
V
V
V