80C554 Datasheet, PDF (63/76 Pages) NXP Semiconductors – 80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, 64L LQFP

Philips Semiconductors
80C51 8-bit microcontroller – 6 clock operation
16K/512 OTP/ROM/ROMless, 7 channel 10 bit A/D, I²C, PWM,
capture/compare, high I/O, 64L LQFP
Preliminary specification
80C554/83C554/87C554
DEVICE SPECIFICATIONS
TYPE
SUPPLY VOLTAGE (V)
MIN
MAX
P87C554 SBBD
2.7
5.5
P87C554 SFBD
3.0
5.5
FREQUENCY (MHz)
MIN
MAX
0
8
0
8
SUPPLY VOLTAGE (V)
MIN
MAX
4.5 V
5.5 V
4.5 V
5.5 V
FREQUENCY (MHz)
MIN
MAX
0
16
0
16
TEMPERATURE
RANGE (°C), T_amb
0 to +70
–40 to +85
DC ELECTRICAL CHARACTERISTICS
V_SS, AV_SS = 0 V; V_DD and T_amb minimum and maximum, per device specifications table.
SYMBOL PARAMETER
TEST CONDITIONS
I_DD
Supply current operating
I_ID
Idle mode
I_PD
Inputs
V_IL
V_IL1
V_IL2
V_IH
V_IH1
V_IH2
I_IL
I_TL
±I_IL1
±I_IL2
±I_IL3
±I_IL4
Outputs
V_OL
V_OL1
V_OL2
V_OH
Power-down current
Input low voltage, except EA, P1.6, P1.7
Input low voltage to EA
Input low voltage to P1.6/SCL, P1.7/SDA⁵
Input high voltage, except XTAL1, RST
Input high voltage, XTAL1, RST
Input high voltage, P1.6/SCL, P1.7/SDA⁵
Logical 0 input current, ports 1, 2, 3, 4, except P1.6, P1.7
Logical 1-to-0 transition current, ports 1, 2, 3, 4, except P1.6, P1.7
Input leakage current, port 0, EA, STADC, EW
Input leakage current, P1.6/SCL, P1.7/SDA
Input leakage current, port 5
Input leakage current, ports 1, 2, 3, 4 in high impedance mode
Output low voltage, ports 1, 2, 3, 4, except P1.6, P1.7
Output low voltage, port 0, ALE, PSEN, PWM0, PWM1
Output low voltage, P1.6/SCL, P1.7/SDA
Output high voltage, ports 1, 2, 3, 4, except P1.6/SCL, P1.7/SDA
V_OH1
V_OH2
Output high voltage (port 0 in external bus mode, ALE, PSEN,
PWM0, PWM1)⁸
Output high voltage (RST)
R_RST
C_IO
Internal reset pull-down resistor
Pin capacitance
Analog Inputs
AV_DD
Analog supply voltage: 87C554⁹
AI_DD
Analog supply current: operating:
AI_ID
Idle mode: 87C554
AI_PD
Power-down mode: 87C554
See notes 1 and 2
f_OSC = 8 MHz
f_OSC = 16 MHz
See notes 1 and 3
f_OSC = 8 MHz
f_OSC = 16 MHz
See notes 1 and 4;
2 V < V_PD < V_DD max
V_IN = 0.45 V
See note 6
0.45 V < V_I < V_DD
0 V < V_I < 6 V
0 V < V_DD < 5.5 V
0.45 V < V_I < V_DD
0.45 V < V_in < V_DD
I_OL = 1.6 mA⁷
I_OL = 3.2 mA⁷
I_OL = 3.0 mA⁷
V_CC = 2.7 V
I_OH = –20 µA
V_CC = 4.5
I_OH = –30 µA
V_CC = 2.7 V
I_OH = –3.2 mA
–I_OH = 400 µA
–I_OH = 120 µA
Test freq = 1 MHz,
T_amb = 25°C
AV_DD = V_DD±0.2 V
Port 5 = 0 to AV_DD
2 V < AV_PD < AV_DD max
LIMITS
MIN
MAX
16
32
4
8
50
–0.5
–0.5
–0.5
0.2V_DD+0.9
0.7 V_DD
0.7 V_DD
0.2V_DD–0.1
0.2V_DD–0.3
0.3V_DD
V_DD+0.5
V_DD+0.5
6.0
–50
–650
10
10
1
10
0.4
0.4
0.4
V_CC – 0.7
V_CC – 0.7
V_CC – 0.7
2.4
0.8 V_DD
40
225
10
2.7
5.5
1.2
50
50
UNIT
mA
mA
µA
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
kΩ
pF
V
mA
µA
µA
2000 Nov 10
63