Datasheet

PN532_C1 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.6 — 28 November 2017
115436 208 of 222
NXP Semiconductors
PN532/C1
Near Field Communication (NFC) controller
12.21 Output pin characteristics for AUX1/AUX2
12.22 Output pin characteristics for TX1/TX2
Fig 47. RX Voltage definitions
Table 316. Output pin characteristics for AUX1/AUX2
Symbol Parameter Conditions Min Typ Max Unit
V
OH
High level output voltage VBAT = 3.4 V,
I
OH
=-4mA
DV
DD
-0.4 DV
DD
V
V
OL
Low level output voltage VBAT = 3.4 V,
I
OL
=4mA
DV
SS
DV
SS
+0.4 V
I
Leak
Input leakage current RSTPD_N = 0 V -1 1 A
C
in
Input Capacitance 2.5 pF
C
out
Load Capacitance 15 pF
Table 317. Output pin characteristics for TX1/TX2
Symbol Parameter Conditions Min Typ Max Unit
V
OH
, C32, 3 V High level output voltage VBAT = 3.4 V,
I
TX1/2
=32mA,
CWGsP[5:0] = 3Fh
TV
DD
- 150 mV
V
OH
, C80, 3 V High level output voltage VBAT =3.4 V,
I
TX1/2
=80mA,
CWGsP[5:0] = 3Fh
TV
DD
-400 mV
V
OL
, C32, 3 V Low level output voltage VBAT = 3.4 V,
I
TX1/2
=32mA,
CWGsN[3:0] = Fh
150 mV
V
OL
, C80, 3 V Low level output voltage VBAT = 3.4 V,
I
TX1/2
=80mA,
CWGsN[3:0] = Fh
400 mV