p89lpc904 NXP Semiconductors, p89lpc904 Datasheet - Page 35

• Manufacturer Part Number: p89lpc904
• Description: 8-bit Microcontrollers With Two-clock Accelerated 80c51 Core 1 Kb 3 V Byte-erasable Flash With 8-bit A/d Converter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
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9397 750 13521
Preliminary data
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
Measured with port in high-impedance mode.
Measured with port in quasi-bidirectional mode.
Pin capacitance is characterized but not tested.
The I
The I
DD(oper)
DD(TPD)
and I
specification is measured with the following functions disabled: comparators, brownout detect, and Watchdog timer.
IN
is approximately 2 V.
DD(PD)
specifications are measured with the following functions disabled: comparators and Watchdog timer.
Rev. 02 — 25 June 2004
8-bit microcontrollers with two-clock accelerated 80C51 core
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
P89LPC904
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