T555401N-DDW Atmel, T555401N-DDW Datasheet - Page 23

• Manufacturer Part Number: T555401N-DDW
• Manufacturer: Atmel

Specifications of T555401N-DDW

• Screening Level: Industrial
• Lead Free Status / Rohs Status: Supplier Unconfirmed

6. Application Example
Figure 6-1.
4576D–RFID–12/06
Typical Application Circuit
oscillator
amplifier
From
To read
Figure 5-11. Measurement Setup for I
Figure 5-12. Simplified Damping Circuit
125 kHz
I
AC
2.2 nF
740 H
Energy
Data
Coil 1
Coil 2
V
~
pp Coil
at 1.5V
100
100
DD
8 mH
Coil 1
Coil 2
~ 2 V
~ 2 V
V
V
DD
SS
I
DD
C res = 210 pF + 5 pF static,
Input capacitance
25 pF dynamic
=
Mod
2V
Coil 1 (Pin 8)
Coil 2 (Pin 1)
T5554
T5554
23