ADC0804S030 datasheet(5/18 Pages) IDT

5 / 18 page

ADC0804S030_040_050_3

Product data sheet

Rev. 03 — 2 July 2012

5 of 18

Integrated Device Technology

ADC0804S030/040/050

Single 8 bits ADC, up to 30 MHz, 40 MHz or 50 MHz

8. Limiting values

Table 4.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol

Parameter

Conditions

Min

Max

Unit

VCCA

analog supply voltage

[1]

0.3

+7.0

VCCD

digital supply voltage

[1]

0.3

+7.0

VCCO

output supply voltage

[1]

0.3

+7.0

VCC

supply voltage difference VCCA  VCCD

1.0

+1.0

VCCD  VCCO

1.0

+4.0

VCCA  VCCO

1.0

+4.0

input voltage

referenced to AGND

0.3

+7.0

Vi(clk)(p-p)

peak-to-peak clock input

voltage

referenced to DGND

VCCD

output current

Tstg

storage temperature

55

+150

C

Tamb

ambient temperature

40

+85

C

junction temperature

150

C

[1]

The supply voltages VCCA, VCCD and VCCO may have any value between 0.3 V and +7.0 V provided that

the supply voltage differences

VCC are respected.

9. Thermal characteristics

Table 5.

Thermal characteristics

Symbol

Parameter

Conditions

Typ

Unit

Rth(j-a)

thermal resistance from junction

to ambient

in free air

110

K/W

data output; bit 2

data output; bit 3

data output; bit 4

data output; bit 5

data output; bit 6

data output; bit 7 (Most Significant Bit (MSB))

in-range data output

DGND1

digital ground 1

VCCD1

digital supply voltage 1 (5 V)

Table 3.

Pin description …continued

Symbol

Description

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