132

80C286/883

HLDA Valid Delay

(Note 5)

15

IL = |2mA|

9, 10, 11

-55

≤ T

47

0

25

ns

NOTES:

1. Asynchronous inputs are INTR, NMI, HOLD, PEREQ, ERROR, and BUSY. This specification is given only for testing purposes, to assure

recognition at a specific CLK edge.

2. Delay from 1.0V on the CLK to 0.8V or 2.0V.

3. Delay from 1.0V on the CLK to 0.8V for Min (HOLD time) and to 2.0V for Max (inactive delay).

4. Delay from 1.0V on the CLK to 2.0V for Min (HOLD time) and to 0.8V for Max (active delay).

5. Delay from 1.0V on the CLK to 2.0V.

TABLE 3. 80C286/883 ELECTRICAL PERFORMANCE SPECIFICATIONS

PARAMETER

SYMBOL

CONDITIONS

NOTES

TEMPERATURE

80C286/883

UNITS

10MHz

12.5MHz

MIN

MAX

MIN

MAX

CLK Input Capacitance

FREQ = 1MHz

5

10

-

10

pF

Other Input Capacitance

FREQ = 1MH

5

10

-

10

pF

I/O Capacitance

FREQ = 1MH

5

10

-

10

pF

Address/Status/Data

Float Delay

15

1, 3, 4, 5

≤ T

0

47032

ns

Address Valid to Status

SETUP Time

19

1, 2, 5

≤ T

-

20

-

ns

NOTES:

2. Delay measured from address either reaching 0.8V or 2.0V (valid) to status going active reaching 0.8V or status going inactive reaching

2.0V.

3. Delay from 1.0V on the CLK to Float (no current drive) condition.

5. The parameters listed in Table 3 are controlled via design or process parameters and are not directly tested. These parameters are char-

acterized upon initial design and after major process and/or design changes.

TABLE 4. APPLICABLE SUBGROUPS

CONFORMANCE GROUPS

METHOD

SUBGROUPS

Initial Test

100%/5004

-

Interim Test

100%/5004

1, 7, 9

PDA

100%

1

Final Test

100%

2, 3, 8A, 8B, 10, 11

Group A

-

1, 2, 3, 7, 8A, 8B, 9, 10, 11

Group C & D

Samples/5005

1, 7, 9

TABLE 2. 80C286/883 AC ELECTRICAL PERFORMANCE SPECIFICATIONS (Continued)

AC Timings are Referenced to 0.8V and 2.0V Points of the Signals as Illustrated in Datasheet Waveforms, Unless Otherwise Noted. Device

Guaranteed and 100% Tested.

PARAMETER

SYMBOL

CONDITIONS

GROUP A

SUBGROUPS

TEMPERATURE

80C286/883

UNITS

10MHz

12.5MHz

MIN

MAX

MIN

MAX