87C196KB datasheet(10/22 Pages) INTEL

No. de pieza	87C196KB

Descripción Electrónicos	COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER

PDF	22 Pages

Scroll/Zoom	100%

Fabricante Electrónico	INTEL [Intel Corporation]

Página de inicio	http://www.intel.com

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10 / 22 page

8XC196KB/8XC196KB16

AC CHARACTERISTICS

Test Conditions: Capacitive load on all pins e 100 pF, Rise and fall times e 10 ns, FOSC e 12/16 MHz

The system must meet these specifications

to work with the 87C196KB:

Symbol

Description

Min

Max

Units

Notes

TAVYV

Address Valid to READY Setup

2 TOSC b 75

TYLYH

NonREADY Time

No upper limit

TCLYX

READY Hold after CLKOUT Low

TOSC b 30

(Note 1)

TLLYX

READY Hold after ALE Low

TOSC b 15

2 TOSC b 40

(Note 1)

TAVGV

Address Valid to Buswidth Setup

2 TOSC b 75

TCLGX

Buswidth Hold after CLKOUT Low

TAVDV

Address Valid to Input Data Valid

3 TOSC b 55

(Note 2)

TRLDV

RD Active to Input Data Valid

TOSC b 23

(Note 2)

TCLDV

CLKOUT Low to Input Data Valid

TOSC b 50

TRHDZ

End of RD to Input Data Float

TOSC b 20

TRXDX

Data Hold after RD Inactive

NOTES

1. If max is exceeded, additional wait states will occur.

2. When using wait states, add 2 TOSC c n where n e number of wait states.

87C196KB Datasheet(PDF) 10 Page - Intel Corporation

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