80C86_06 Datasheet, PDF (18/37 Pages) Intersil Corporation – CMOS 16-Bit Microprocessor

80C86
AC Electrical Specifications
MINIMUM COMPLEXITY SYSTEM
V_CC = 5.0V ±10%; T_A = 0^oC to +70^oC (C80C86, C80C86-2)
V_CC = 5.0V ±100%; T_A = -40^oC to +85^oC (I80C86, I80C86-2)
V_CC = 5.0V ±100%; T_A = -55^oC to +125^oC (M80C86)
V_CC = 5.0V ±5%; T_A = -55^oC to +125^oC (M80C86-2) (Continued)
SYMBOL
PARAMETER
80C86
MIN
MAX
80C86-2
MIN
MAX UNITS
TEST
CONDITIONS
(31) TCVCTX Control Inactive Delay
(32) TAZRL Address Float to READ Active
(33) TCLRL RD Active Delay
(34) TCLRH RD Inactive Delay
(35) TRHAV RD Inactive to Next Address Active
(36) TCLHAV HLDA Valid Delay
(37) TRLRH RD Width
(38) TWLWH WR Width
(39) TAVAL Address Valid to ALE Low
(40) TOLOH Output Rise Time
10
0
10
10
TCLCL-45
10
2TCLCL-75
2TCLCL-60
TCLCH-60
110
10
70
0
165
10
100
150
10
80
TCLCL-40
160
10
100
2TCLCL-50
2TCLCL-40
TCLCH-40
20
15
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns C_L = 100pF
ns From 0.8V to 2.0V
(41) TOHOL Output Fall Time
20
15
ns From 2.0V to 0.8V
NOTES:
7. Signal at 82C84A shown for reference only.
8. Setup requirement for asynchronous signal only to guarantee recognition at next CLK.
9. Applies only to T2 state (8ns into T3).
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