P80C52EBPN 查看數據表（PDF） - Philips Electronics

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P80C52EBPN

CMOS single-chip 8-bit microcontrollers

Philips Electronics 

Philips Semiconductors

CMOS single-chip 8-bit microcontrollers

Product specification

80C32/87C52

Electrical Deviations from Commercial Specifications for Extended Temperature Range (87C52)

DC and AC parameters not included here are the same as in the commercial temperature range table.

DC ELECTRICAL CHARACTERISTICS

Tamb = –40°C to +85°C, VCC = 5V ±10%, VSS = 0V

SYMBOL

VIL

VIL1

VIH

VIH1

IIL

ITL

ICC

PARAMETER

Input low voltage, except EA

Input low voltage to EA

Input high voltage, except XTAL1, RST

Input high voltage to XTAL1, RST

Logical 0 input current, ports 1, 2, 3

Logical 1-to-0 transition current, ports 1, 2, 3

Power supply current:

Active mode

Idle mode

Power-down mode

TEST

CONDITIONS

VIN = 0.45V

VIN = 2.0V

VCC = 4.5–5.5V,

Frequency range =

3.5 to 16MHz

LIMITS

MIN

MAX

–0.5

0

0.2VCC+1

0.7VCC+0.1

0.2VCC–0.15

0.2VCC–0.35

VCC+0.5

VCC+0.5

–75

–750

32

5

50

UNIT

V

V

V

V

µA

µA

mA

mA

µA

ABSOLUTE MAXIMUM RATINGS1, 2, 3

PARAMETER

RATING

UNIT

Operating temperature under bias

0 to +70 or –40 to +85

°C

Storage temperature range

–65 to +150

°C

Voltage on EA/VPP pin to VSS

0 to +13.0

V

Voltage on any other pin to VSS

–0.5 to +6.5

V

Maximum IOL per I/O pin

15

mA

Power dissipation (based on package heat transfer limitations, not

device power consumption)

1.5

W

NOTES:

1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and

functional operation of the device at these or any conditions other than those described in the AC and DC Electrical Characteristics section

of this specification is not implied.

2. 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 maxima.

3. Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to VSS unless otherwise

noted.

1996 Aug 16

13

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