80C51FA Datasheet, PDF (9/13 Pages) Intel Corporation – EVENT-CONTROL CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

AUTOMOTIVE 80C51FA 83C51FA
I_CC Max at other frequencies is given by
Active Mode
I_CC Max e (3 c Osc Freq) a 4
Idle Mode
I_CC Max e (0 49 c Osc Freq) a 1 6
Where Osc Freq is in MHz I_CC is in mA
270501 – 7
Figure 6 I_CC vs Frequency
TCLCH e TCHCL e 5 ns
270501 – 8
Figure 7 I_CC Test Condition Active Mode
All other pins disconnected
TCLCH e TCHCL e 5 ns
270501 – 9
Figure 8 I_CC Test Condition Idle Mode
All other pins disconnected
270501 – 10
Figure 9 I_CC Test Condition
Power Down Mode
All other pins disconnected
V_CC ^e 2 0V to 5 5V
270501 – 11
Figure 10 Clock Signal Waveform for I_CC Tests in Active and Idle Modes TCLCH ^e TCHCL ^e 5 ns
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