PCF85063TP All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved.
Product data sheet Rev. 4 — 6 May 2015 28 of 52
NXP Semiconductors
PCF85063TP
Tiny Real-Time Clock/calendar
12. Limiting values
[1] Pass level; Human Body Model (HBM) according to Ref. 7 “JESD22-A114.
[2] Pass level; Charged-Device Model (CDM), according to Ref. 8 “
JESD22-C101.
[3] Pass level; latch-up testing, according to Ref. 9 “
JESD78 at maximum ambient temperature (T
amb(max)
).
[4] According to the store and transport requirements (see Ref. 14 “
UM10569) the devices have to be stored
at a temperature of +8 C to +45 C and a humidity of 25 % to 75 %.
Table 30. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
DD
supply voltage 0.5 +6.5 V
I
DD
supply current 50 +50 mA
V
I
input voltage on pins SCL, SDA, OSCI 0.5 +6.5 V
V
O
output voltage 0.5 +6.5 V
I
I
input current at any input 10 +10 mA
I
O
output current at any output 10 +10 mA
P
tot
total power dissipation - 300 mW
V
ESD
electrostatic discharge
voltage
HBM
[1]
- 5000 V
CDM
[2]
- 1500 V
I
lu
latch-up current
[3]
-200mA
T
stg
storage temperature
[4]
65 +150 C
T
amb
ambient temperature operating device 40 +85 C
PCF85063TP All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved.
Product data sheet Rev. 4 — 6 May 2015 29 of 52
NXP Semiconductors
PCF85063TP
Tiny Real-Time Clock/calendar
13. Characteristics
Table 31. Static characteristics
V
DD
= 0.9 V to 5.5 V; V
SS
=0V; T
amb
=
40
C to +85
C; f
osc
= 32.768 kHz; quartz R
s
=60k
; C
L
= 7 pF; unless otherwise
specified.
Symbol Parameter Conditions Min Typ Max Unit
Supplies
V
DD
supply voltage interface inactive;
f
SCL
=0Hz
[1]
0.9- 5.5V
interface active;
f
SCL
= 400 kHz
[1]
1.8- 5.5V
I
DD
supply current V
DD
=3.3V
[2]
interface inactive;
f
SCL
=0Hz
T
amb
=25C - 220 450 nA
T
amb
=50C
[3]
- 250 500 nA
T
amb
=85C - 470 600 nA
interface active;
f
SCL
= 400 kHz
-1850A
Inputs
[4]
V
I
input voltage V
SS
-5.5V
V
IL
LOW-level input voltage V
SS
-0.3V
DD
V
V
IH
HIGH-level input voltage 0.7V
DD
-V
DD
V
I
LI
input leakage current V
I
= V
SS
or V
DD
-0-A
post ESD event 0.15 - +0.15 A
C
i
input capacitance
[5]
--7pF
Outputs
V
OH
HIGH-level output voltage on pin CLKOUT 0.8V
DD
-V
DD
V
V
OL
LOW-level output voltage on pins SDA, INT,
CLKOUT
V
SS
-0.2V
DD
V
I
OH
HIGH-level output current output source current;
V
OH
= 2.9 V;
V
DD
= 3.3 V;
on pin CLKOUT
13- mA
I
OL
LOW-level output current output sink current;
V
OL
=0.4V;
V
DD
=3.3V
on pin SDA 3 8.5 - mA
on pin INT
26- mA
on pin CLKOUT 1 3 - mA
PCF85063TP All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved.
Product data sheet Rev. 4 — 6 May 2015 30 of 52
NXP Semiconductors
PCF85063TP
Tiny Real-Time Clock/calendar
[1] For reliable oscillator start-up at power-on: V
DD(po)min
=V
DD(min)
+0.3V.
[2] Timer source clock =
1
60
Hz, level of pins SCL and SDA is V
DD
or V
SS
.
[3] Tested on sample basis.
[4] The I
2
C-bus interface of PCF85063TP is 5 V tolerant.
[5] Implicit by design.
[6] Integrated load capacitance, C
L(itg)
, is a calculation of C
OSCI
and C
OSCO
in series: .
Oscillator
f
osc
/f
osc
relative oscillator frequency
variation
V
DD
=200mV;
T
amb
=25C
- 0.075 - ppm
C
L(itg)
integrated load capacitance on pins OSCO, OSCI
[6]
C
L
= 7 pF 4.2 7 9.8 pF
C
L
= 12.5 pF 7.5 12.5 17.5 pF
R
s
series resistance - - 100 k
Table 31. Static characteristics
…continued
V
DD
= 0.9 V to 5.5 V; V
SS
=0V; T
amb
=
40
C to +85
C; f
osc
= 32.768 kHz; quartz R
s
=60k
; C
L
= 7 pF; unless otherwise
specified.
Symbol Parameter Conditions Min Typ Max Unit
C
Litg
C
OSCI
C
OSCO

C
OSCI
C
OSCO
+
--------------------------------------------
=
T
amb
=25C; CLKOUT disabled.
(1) V
DD
=5.0V.
(2) V
DD
=3.3V.
Fig 20. Typical I
DD
with respect to f
SCL
DDD
    





I
6&/
N+]
,
''''
,
''
$$$
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

PCF85063TP/1Z

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Real Time Clock Low Power Real time clocks
Lifecycle:
New from this manufacturer.
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