83C752 Datasheet, PDF (13/24 Pages) NXP Semiconductors – 80C51 8-bit microcontroller family 2K/64 OTP/ROM, 5 channel 8 bit A/D, I2C, PWM, low pin count

Philips Semiconductors
80C51 8-bit microcontroller family
2K/64 OTP/ROM, 5 channel 8 bit A/D, I²C, PWM, low pin count
Product specification
83C752/87C752
ABSOLUTE MAXIMUM RATINGS^{1, 3, 4}
PARAMETER
Storage temperature range
Voltage from V_CC to V_SS
Voltage from any pin to V_SS (except V_PP)
Power dissipation
Voltage from V_PP pin to V_SS
RATING
–65 to +150
–0.5 to +6.5
–0.5 to V_CC + 0.5
1.0
–0.5 to + 13.0
UNIT
°C
V
V
W
V
DC ELECTRICAL CHARACTERISTICS
T_amb = 0°C to +70°C or –40°C to +85°C, AV_CC = 5V ±5, AV_SS = 0V⁴
V_CC = 5V ± 10%, V_SS = 0V
TEST
SYMBOL
PARAMETER
CONDITIONS
I_CC
Inputs
Supply current (see Figure 6)
V_IL
Input low voltage, except SDA, SCL
V_IH
Input high voltage, except X1, RST
V_IH1
Input high voltage, X1, RST
(0 to 70°C)
(–40 to +85°C)
(0 to 70°C)
(–40 to +85°C)
(0 to 70°C)
(–40 to +85°C)
SDA, SCL, P0.2
V_IL1
Input low voltage
V_IH2
Input high voltage
(0 to 70°C)
(–40 to +85°C)
(0 to 70°C)
(–40 to –85°C)
Outputs
V_OL
V_OL1
V_OH
V_OH2
V_OL2
C
Output low voltage, ports 1, 3, 0.3, and 0.4
(PWM disabled)
Output low voltage, port 0.2
Output high voltage, ports 1, 3, 0.3, and 0.4
(PWM disabled)
Output high voltage, P0.4 (PWM enabled)
Port 0.0 and 0.1 (I²C) – Drivers
Output low voltage
Driver, receiver combined:
Capacitance
I_OL = 1.6mA²
I_OL = 3.2mA²
I_OH = –60µA,
I_OH = –25µA
I_OH = –10µA
I_OH = –400µA
I_OH = –40µA
I_OL = 3mA
(over V_CC range)
I_IL
I_TL
I_LI
R_RST
C_IO
I_PD
Logical 0 input current,
ports 1, 3, 0.3, and 0.4 (PWM disabled)¹¹
Logical 1 to 0 transition current,
ports 1, 3, 0.3 and 0.4¹¹
Input leakage current, port 0.0, 0.1 and 0.2
Reset pull-down resistor
Pin capacitance
Power-down current⁵
V_IN = 0.45V (0 to 70°C)
V_IN = 0.45V (0 to +85°C)
V_IN = 2V (0 to 70°C)
V_IN = 2V (–40 to +85°C)
0.45 < V_IN < V_CC
Test freq = 1MHz,
T_amb = 25°C
V_CC = 2 to 5.5V
V_CC = 2 to 6.0V
(83C752)
V_PP
V_PP program voltage (87C752 only)
I_PP
Program current (87C752 only)
V_SS = 0V
V_CC = 5V±10%
T_amb = 21°C to 27°C
V_PP = 13.0V
MIN
–0.5
–0.5
0.2V_CC+0.9
(0.2V_CC+1)
0.7V_CC
0.7V_CC to 0.1
–0.5
–0.5
0.7V_CC
0.7V_CC+0.1
2.4
0.75V_CC
0.9V_CC
2.4
0.9V_CC
25
12.5
LIMITS⁴
Typical¹
MAX
0.2V_CC–0.1
0.2V_CC–0.15
V_CC+0.5
V_CC+0.5
V_CC+0.5
V_CC+0.5
0.3V_CC
0.3V_CC–0.1
V_CC+0.5
V_CC+0.5
0.45
0.45
0.4
10
–50
–75
–650
–750
±10
175
10
50
13.0
50
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
pF
µA
µA
µA
µA
µA
kΩ
pF
µA
V
mA
1998 May 01
13