HS-82C37ARH(1995) Просмотр технического описания (PDF) - Intersil

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производитель

HS-82C37ARH
(Rev.:1995)

Radiation Hardened CMOS High Performance Programmable DMA Controller

Intersil 

Specifications HS-82C37ARH

TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS

VCC = +5V ±10%, GND = 0V, AC’s Tested at Worst Case VDD, Guaranteed Over Full Operating Range.

PARAMETER

SYMBOL

(NOTES 1, 2)

CONDITIONS

TEMPERATURE SUBGROUP

LIMITS

MIN

MAX

DMA (MASTER) MODE

AEN HIGH from CLK LOW (S1) TCLAEH VDD = 4.5V

+25oC, +125oC,

9, 10, 11

175

Delay Time

-55oC

DMA (MASTER) MODE (Continued)

AEN LOW from CLK HIGH (SI) TCHAEL VDD = 4.5V

Delay Time

ADR from READ HIGH Hold

Time

TRHAX VDD = 4.5V

DB from ADSTB LOW Hold

Time

TSLDZ VDD = 4.5V

ADR from WRITE HIGH Hold

Time

TWHAX VDD = 4.5V

DACK Valid from CLK LOW

Delay Time

TCLDAV VDD = 4.5V

EOP HIGH from CLK HIGH

Delay Time

TCHIPH VDD = 4.5V

EOP LOW from CLK HIGH

Delay Time

TCHIPL VDD = 4.5V

ADR Stable from CLK HIGH

TCHAV VDD = 4.5V

DB to ADSTB LOW Setup Time TDVSL VDD = 4.5V

Clock HIGH Time

(Transitions 10ns)

Clock LOW Time

(Transitions 10ns)

CLK Cycle Time

TCHCL VDD = 4.5V

TCLCH VDD = 4.5V

TCLCL VDD = 4.5V

CLK HIGH to READ or WRITE TCHRWL VDD = 4.5V

LOW Delay

READ HIGH from CLK HIGH

(S4) Delay Time

TCHRH VDD = 4.5V

WRITE HIGH from CLK HIGH

(S4) Delay Time

TCHWH VDD = 4.5V

HRQ Valid from CLK HIGH

Delay Time

TCHRQV VDD = 4.5V

EOP LOW to CLK LOW Setup

Time

TEPLCL VDD = 4.5V

EOP Pulse Width

TEPLEPH VDD = 4.5V

READ or WRITE Active from

CLK HIGH

TCHRWV VDD = 4.5V

+25oC, +125oC,

9, 10, 11

-

130

-55oC

+25oC, +125oC,

9, 10, 11

TCLCL-

-

-55oC

100

+25oC, +125oC,

9, 10, 11

TCLCH-

-

-55oC

18

+25oC, +125oC,

9, 10, 11

TCLCL-

-

-55oC

50

+25oC, +125oC,

9, 10, 11

-

170

-55oC

+25oC, +125oC,

9, 10, 11

-

170

-55oC

+25oC, +125oC,

9, 10, 11

-

100

-55oC

+25oC, +125oC,

9, 10, 11

-

110

-55oC

+25oC, +125oC,

9, 10, 11

TCHCL

-

-55oC

+10

+25oC, +125oC,

9, 10, 11

70

-

-55oC

+25oC, +125oC,

9, 10, 11

50

-

-55oC

+25oC, +125oC,

9, 10, 11

200

-

-55oC

+25oC, +125oC,

9, 10, 11

-

190

-55oC

+25oC, +125oC,

9, 10, 11

-

190

-55oC

+25oC, +125oC,

9, 10, 11

-

130

-55oC

+25oC, +125oC,

9, 10, 11

-

120

-55oC

+25oC, +125oC,

9, 10, 11

40

-

-55oC

+25oC, +125oC,

9, 10, 11

220

-

-55oC

+25oC, +125oC,

9, 10, 11

-

150

-55oC

UNITS

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

Spec Number 518058

923

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