Datasheet
9397 750 XXXXX © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Short form data sheet Rev. 1.2 — 31 March 2011 19 of 25
Philips Semiconductors
PN532/C1
NFC controller
13. Characteristics
[1] ITVDD depends on TVDD and the external circuitry connected to Tx1 and Tx2.
[2] IPVDD depends on the overall load at the digital pins.
[3] ISVDD depends on the overall load on SVDD pad.
[4] During operation with a typical circuitry the overall current is below 100 mA.
[5] ISPD and IHPD are the total currents over all supplies.
[6] Typical value using a complementary driver configuration and an antenna matched to 40 Ohm between TX1 and TX2 at 13.56 MHZ.
Table 17: Current Consumption
Symbol Parameter Conditions Min Typ Max Unit
Ihpd Hard Power Down Current PVDD=3V, RF level
detector off
[5]
10 mA
ISPD Soft Power down Current PVDD=3V,
RF level detector on
[5]
35 mA
IAVDD Analog Supply Current VBAT = 5V
PVDD=3V, RF level
detector on
tbd 6 mA
IAVDDrcvo
ff
Analog Supply Current VBAT = 5V
PVDD=3V, RF level
detector off
3 5 mA
IPVDD Pad Supply Current
[2]
tbd mA
ISVDD Output Supply Current for
SAM
sam_switch_en
set to 1
[3]
30 mA
ITVDD1,4 Transmitter Supply Current Continuous Wave, VBAT
= 5V
[1]
[4]
602 100 mA
IVBAT Total Supply Current Continuous Wave, VBAT
= 5V
[1]
[4]
76,5 tbd mA