U2270B-MFPG3Y Atmel, U2270B-MFPG3Y Datasheet - Page 2

• Manufacturer Part Number: U2270B-MFPG3Y
• Description: IC BASEREADER RFID 125KHZ 16SOIC
• Manufacturer: Atmel
• Series: U2270Br

Specifications of U2270B-MFPG3Y

• Rf Type: Read / Write
• Frequency: 125kHz
• Features: Read/Write Base Station
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Pin Count: 16
• Screening Level: Industrial
• Package Type: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1-1.
Figure 1-2.
2
U2270B
DGND
COIL1
COIL2
Input
System Block Diagram
Block Diagram
Transponder/TAG
Transponder
Lowpass filter
IC
Driver
DV
S
V
EXT
typ. 125 kHz
RF field
Amplifier
HIPASS
= 1
Read/write base station
Schmitt trigger
Power supply
NF read channel
GND
&
U2270B
Osc
OE
V
S
V
Oscillator
Carrier
enable
output
Batt
Data
&
MCU
adjustment
Frequency
System
Unlock
Standby
MS
CFE
RF
Output
4684E–RFID–02/08