M48Z02, M48Z12

DC and AC parameters

Doc ID 2420 Rev 7

15/21

Table 8.

DC characteristics

Figure 10.

Power down/up mode AC waveforms

Note:

Inputs may or may not be recognized at this time. Caution should be taken to keep E high as

reset is being applied to the processor, a reset condition may not occur until after the system

is running.

Symbol

Parameter

1.

Min

Max

Unit

Input leakage current

0V

±1

µA

(2)

2.

Outputs deselected.

Output leakage current

0V

±1

µA

Supply current

Outputs open

80

mA

Supply current (standby) TTL

3mA

Supply current (standby) CMOS

E

3

mA

Input low voltage

–0.3

0.8

V

Input high voltage

2.2

V

Output low voltage

0.4

V

Output high voltage

2.4

V

AI00606

VCC

INPUTS

(PER CONTROL INPUT)

OUTPUTS

DON'T CARE

HIGH-Z

tF

tFB

tR

tREC

tPD

tRB

tDR

VALID

VALID

NOTE

(PER CONTROL INPUT)

RECOGNIZED

RECOGNIZED

VPFD (max)

VPFD (min)

VSO