CDP1805AC View Datasheet(PDF) - Intersil

Part Name

Description

Manufacturer

CDP1805AC

CMOS 8-Bit Microprocessor with On-Chip RAM and Counter/Timer

Intersil 

CDP1805AC, CDP1806AC

Absolute Maximum Ratings

DC Supply Voltage Range, (VDD)

(All Voltages Referenced to VSS Terminal). . . . . . . . . -0.5V to +7V

Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to VDD +0.5V

DC Input Current, any One Input . . . . . . . . . . . . . . . . . . . . . . . . . ±10mA

Thermal Information

Thermal Resistance (Typical, Note 2)

θJA (oC/W) θJC (oC/W)

PDIP Package . . . . . . . . . . . . . . . . . . .

50

N/A

PLCC Package . . . . . . . . . . . . . . . . . .

46

N/A

SBDIP Package. . . . . . . . . . . . . . . . . .

55

15

Device Dissipation Per Output Transistor

TA = Full Package Temperature Range . . . . . . . . . . . . . . 100mW

Operating Temperature

Package Type D . . .

Range

......

(TA)

....

.

.

.

.

.

.

.

.

.

.

.

. -55oC

to

+125oC

Package Type E and Q . . . . . . . . . . . . . . . . . . . . .-40oC to +85oC

Storage Temperature Range (TSTG). . . . . . . . . . . .-65oC to +150oC

Lead Temperature (During Soldering)

At Distance 1/16 ±1/32in (1.59 ± 0.79mm) from case for

10s Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +265oC

Printed Circuit Board Mount: 57mm x 57mm Minimum Area x 1.6mm

Thick G10 Epoxy Glass, or Equivalent.

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

Recommended Operating Conditions TA = Full-Package Temperature Range. For maximum reliability, operating conditions

should be selected so that operation is always within the following ranges.

PARAMETER

TEST CONDITIONS

VDD

(V)

CDP1805ACD, CDP1805ACE

CDP1806ACD, CDP1806ACE

MIN

MAX

UNITS

DC Operating Voltage Range

-

4

6.5

V

Input Voltage Range

Minimum Instruction Time (Note 1)

(fCL = 5MHz)

Maximum DMA Transfer Rate

-

VSS

VDD

V

5

3.2

-

µs

5

-

0.625

Mbyte/s

Maximum Clock Input Frequency,

5

Load Capacitance (CL) = 50pF

Maximum External Counter/Timer Clock

5

Input Frequency to EF1, EF2

DC

5

MHz

DC

2

MHz

NOTES:

1. Equals 2 machine cycles - one Fetch and one Execute operation for all instructions except Long Branch, Long Skip, NOP, and “68” family

instructions, which are more than two cycles.

2. θJA is measured with the component mounted on an evaluation PC board in free air.

Static Electrical Specifications at TA = -40oC to +85oC, VDD ±5%, Except as Noted

CDP1805ACD, CDP1805ACE

CDP1806ACD, CDP1806ACE

PARAMETER

VO

VIN

VDD

(NOTE 3)

(V)

(V)

(V)

MIN

TYP

MAX UNITS

Quiescent Device Current, IDD

Output Low Drive (Sink) Current, (Except XTAL), IOL

XTAL Output, IOL

Output High Drive (Source) Current (Except XTAL, IOH

XTAL, IOH

Output Voltage Low Level, VOL

Output Voltage High Level, VOH

-

0, 5

5

-

50

0.4

0, 5

5

1.6

4

0.4

5

5

0.2

0.4

4.6

0, 5

5

-1.6

-4

4.6

0

5

-0.1

-0.2

-

0, 5

5

-

0

-

0, 5

5

4.9

5

200

µA

-

mA

-

mA

-

mA

-

mA

0.1

V

-

V

4

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