P89LPC936FDH-T NXP Semiconductors, P89LPC936FDH-T Datasheet - Page 58

• Manufacturer Part Number: P89LPC936FDH-T
• Description: MCU 8-Bit 89LP 80C51 CISC 16KB Flash 2.5V/3.3V 28-Pin TSSOP T/R
• Manufacturer: NXP Semiconductors

Specifications of P89LPC936FDH-T

• Package: 28TSSOP
• Device Core: 80C51
• Family Name: 89LP
• Maximum Speed: 18 MHz
• Ram Size: 768 Byte
• Program Memory Size: 16 KB
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 26
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx8-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 2

NXP Semiconductors
Table 11.
V
T
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
P89LPC933_934_935_936
Product data sheet
Symbol
I
I
I
R
V
V
TC
IL
LI
THL
amb
DD
bo
ref(bg)
RST_N(int)
bg
= 2.4 V to 3.6 V unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
The I
real-time clock, and watchdog timer.
The I
brownout detect, and watchdog timer.
See
exceed the related specification.
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
Pin capacitance is characterized but not tested.
Measured with port in quasi-bidirectional mode.
Measured with port in high-impedance mode.
Port pins source a transition current when used in quasi-bidirectional mode and externally driven from logic 1 to logic 0. This current is
highest when V
= −40 °C to +85 °C for industrial, −40 °C to +125 °C for extended, unless otherwise specified.
Section 10 “Limiting values”
DD(oper)
DD(tpd)
Static characteristics
Parameter
LOW-level input current
input leakage current
HIGH-LOW transition current
internal pull-up resistance on
pin RST
brownout trip voltage
band gap reference voltage
band gap temperature
coefficient
specification is measured using an external clock with the following functions disabled: comparators, real-time clock,
, I
SS
DD(idle)
.
I
is approximately 2 V.
, and I
DD(pd)
specifications are measured using an external clock with the following functions disabled: comparators,
for steady state (non-transient) limits on I
…continued
All information provided in this document is subject to legal disclaimers.
Conditions
V
V
all ports; V
V
2.4 V < V
BOV = 1, BOPD = 0
I
I
DD
= 0.4 V
= V
Rev. 8 — 12 January 2011
= 3.6 V
IL
, V
8-bit microcontroller with accelerated two-clock 80C51 core
DD
IH
I
= 1.5 V at
< 3.6 V; with
or V
th(HL)
P89LPC933/934/935/936
OL
or I
OH
[7]
[8]
[9]
. If I
1.11
Min
-
-
−30
10
2.40
-
OL
/I
OH
exceeds the test condition, V
-
-
-
1.23
Typ
-
-
10
[1]
© NXP B.V. 2011. All rights reserved.
Max
−80
±10
−450
30
2.70
1.34
20
OL
/V
V
Unit
μA
μA
μA
kΩ
V
ppm/
°C
OH
58 of 77
may