P89LPC9351_1 © NXP B.V. 2008. All rights reserved.
Preliminary data sheet Rev. 01 — 19 November 2008 55 of 74
NXP Semiconductors
P89LPC9351
8-bit microcontroller with 8-bit ADC
9. Limiting values
[1] The following applies to Table 9:
a) This product includes circuitry specifically designed for the protection of its internal devices from the damaging effects of excessive
static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated maximum.
b) Parameters are valid over ambient temperature range unless otherwise specified. All voltages are with respect to V
SS
unless
otherwise noted.
Table 9. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Symbol Parameter Conditions Min Max Unit
T
amb(bias)
bias ambient temperature 55 +125 °C
T
stg
storage temperature 65 +150 °C
I
OH(I/O)
HIGH-level output current per
input/output pin
-20mA
I
OL(I/O)
LOW-level output current per
input/output pin
-20mA
I
I/Otot(max)
maximum total input/output current - 100 mA
V
n
voltage on any other pin except V
SS
, with respect to
V
DD
- 3.5 V
P
tot(pack)
total power dissipation (per package) based on package heat
transfer, not device power
consumption
- 1.5 W
P89LPC9351_1 © NXP B.V. 2008. All rights reserved.
Preliminary data sheet Rev. 01 — 19 November 2008 56 of 74
NXP Semiconductors
P89LPC9351
8-bit microcontroller with 8-bit ADC
10. Static characteristics
Table 10. Static characteristics
V
DD
= 2.4 V to 3.6 V unless otherwise specified.
T
amb
=
40
°
C to +85
°
C for industrial applications, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit
I
DD(oper)
operating supply current V
DD
= 3.6 V; f
osc
=12MHz
[2]
-1015mA
V
DD
= 3.6 V; f
osc
=18MHz
[2]
-1423mA
I
DD(idle)
Idle mode supply current V
DD
= 3.6 V; f
osc
=12MHz
[2]
- 3.25 5 mA
V
DD
= 3.6 V; f
osc
=18MHz
[2]
-57mA
I
DD(pd)
Power-down mode supply
current
V
DD
= 3.6 V; voltage
comparators powered down
[2]
-2040µA
I
DD(tpd)
total Power-down mode
supply current
V
DD
= 3.6 V
[3]
-15µA
(dV/dt)
r
rise rate of V
DD
- - 2 mV/µs
(dV/dt)
f
fall rate of V
DD
- - 50 mV/µs
V
DDR
data retention supply
voltage
1.5 - - V
V
th(HL)
HIGH-LOW threshold
voltage
except SCL, SDA 0.22V
DD
0.4V
DD
-V
V
IL
LOW-level input voltage SCL, SDA only 0.5 - 0.3V
DD
V
V
th(LH)
LOW-HIGH threshold
voltage
except SCL, SDA - 0.6V
DD
0.7V
DD
V
V
IH
HIGH-level input voltage SCL, SDA only 0.7V
DD
- 5.5 V
V
hys
hysteresis voltage port 1 - 0.2V
DD
-V
V
OL
LOW-level output voltage I
OL
= 20 mA; V
DD
= 2.4 V to
3.6 V all ports, all modes
except high-Z
[4]
- 0.6 1.0 V
I
OL
= 3.2 mA; V
DD
= 2.4 V to
3.6 V all ports, all modes
except high-Z
[4]
- 0.2 0.3 V
V
OH
HIGH-level output voltage I
OH
= 20 µA;
V
DD
= 2.4 V to 3.6 V;all ports,
quasi-bidirectional mode
V
DD
0.3 V
DD
0.2 - V
I
OH
= 3.2 mA;
V
DD
= 2.4 V to 3.6 V;all ports,
push-pull mode
V
DD
0.7 V
DD
0.4 - V
I
OH
= 10 mA;
V
DD
= 2.4 V to 3.6 V; all ports,
push-pull mode
- 3.2 - V
V
xtal
crystal voltage on XTAL1, XTAL2 pins; with
respect to V
SS
0.5 - +4.0 V
V
n
voltage on any other pin except XTAL1, XTAL2, V
DD
;
with respect to V
SS
[5]
0.5 - +5.5 V
C
iss
input capacitance
[6]
- - 15 pF
I
IL
LOW-level input current V
I
= 0.4 V
[7]
--80 µA
I
LI
input leakage current V
I
=V
IL
, V
IH
, or V
th(HL)
[8]
--±1 µA
P89LPC9351_1 © NXP B.V. 2008. All rights reserved.
Preliminary data sheet Rev. 01 — 19 November 2008 57 of 74
NXP Semiconductors
P89LPC9351
8-bit microcontroller with 8-bit ADC
[1] Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
[2] The I
DD(oper)
,I
DD(idle)
, and I
DD(pd)
specifications are measured using an external clock with the following functions disabled: comparators,
real-time clock, and watchdog timer.
[3] The I
DD(tpd)
specification is measured using an external clock with the following functions disabled: comparators, real-time clock,
brownout detect, and watchdog timer.
[4] See Section 9 “Limiting values” for steady state (non-transient) limits on I
OL
or I
OH
. If I
OL
/I
OH
exceeds the test condition, V
OL
/V
OH
may
exceed the related specification.
[5] This specification can be applied to pins which have A/D input or analog comparator input functions when the pin is not being used for
those analog functions. When the pin is being used as an analog input pin, the maximum voltage on the pin must be limited to 4.0 V with
respect to V
SS
.
[6] Pin capacitance is characterized but not tested.
[7] Measured with port in quasi-bidirectional mode.
[8] Measured with port in high-impedance mode.
I
THL
HIGH-LOW transition
current
all ports; V
I
= 1.5 V at
V
DD
= 3.6 V
[9]
30 - 450 µA
R
RST_N(int)
internal pull-up resistance
on pin
RST
pin
RST 10 - 30 k
BOD interrupt
V
trip
trip voltage falling stage
BOICFG1, BOICFG0 = 01 2.25 - 2.55 V
BOICFG1, BOICFG0 = 10 2.60 - 2.80 V
BOICFG1, BOICFG0 = 11 3.10 - 3.40 V
rising stage
BOICFG1, BOICFG0 = 01 2.30 - 2.60 V
BOICFG1, BOICFG0 = 10 2.70 - 2.90 V
BOICFG1, BOICFG0 = 11 3.15 - 3.45 V
BOD reset
V
trip
trip voltage falling stage
BOE1, BOE0 = 01 2.10 - 2.30 V
BOE1, BOE0 = 10 2.25 - 2.55 V
BOE1, BOE0 = 11 2.80 - 3.20 V
rising stage
BOE1, BOE0 = 01 2.20 - 2.40 V
BOE1, BOE0 = 10 2.30 - 2.60 V
BOE1, BOE0 = 11 2.90 - 3.30 V
BOD EEPROM/FLASH
V
trip
trip voltage falling stage 2.25 - 2.55 V
rising stage 2.30 - 2.60 V
V
ref(bg)
band gap reference voltage 1.11 1.23 1.34 V
TC
bg
band gap temperature
coefficient
- 10 20 ppm/
°C
Table 10. Static characteristics
…continued
V
DD
= 2.4 V to 3.6 V unless otherwise specified.
T
amb
=
40
°
C to +85
°
C for industrial applications, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit

P89LPC9351FDH,518

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Microcontrollers - MCU 8-bit Microcontrollers - MCU Enhanced LPC935
Lifecycle:
New from this manufacturer.
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