P87C660X2 PHILIPS [NXP Semiconductors], P87C660X2 Datasheet - Page 80

• Manufacturer Part Number: P87C660X2
• Description: 80C51 8-bit microcontroller family
• Manufacturer: PHILIPS [NXP Semiconductors]

10. Pin capacitance is characterized but not tested. Pin capacitance is less than 25 pF. Pin capacitance of ceramic package is less than 15 pF
11. To improve noise rejection a nominal 100 ns glitch rejection circuitry has been added to the RST pin, and a nominal 15 ns glitch rejection
12. Power down mode for 3 V range: Commercial Temperature Range – typ: 0.5 A, max. 20 A; Industrial Temperature Range – typ. 1.0 A,
13. The input threshold voltage of SCL and SDA (SIO1) meets the I
14. Not 100% tested.
Philips Semiconductors
2003 Oct 02
80C51 8-bit microcontroller family
RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33
MHz), two 400KB I
(except EA is 25 pF).
circuitry has been added to the INT0 and INT1 pins. Previous devices provided only an inherent 5 ns of glitch rejection.
max. 30 A;
logic 0 while an input voltage above 0.7 V
2
C interfaces
DD
16 KB OTP/ROM, 512B
will be recognized as a logic 1.
2
C specification, so an input voltage below 0.3 V
80
P8xC660X2/661X2
DD
will be recognized as a
Product data