File ata5283

8
ATA5283 [Preliminary]
4598D–AUTO–03/04
Figure 9. Pin Connection and Pin Protection
Figure 10. Coil Input Impedance
VDD
N_WAKEUP
N_DATA
RESET
VDD
1 k
2 k
2 k
VDD
ATA5283
8
7
6
5
VDD
Divider impedance
143 kΩ ... 5 MΩ
COIL_X
TST1
TST2
VSS
1
2
3
4
VDD
VDD
VDD
100
1000
10000
1 10 100 1000 10000
Coil Input Signal (mV
PP
)
Z (k )
max.
typ.
min.
Ω