TDA8792 データシートの表示（PDF） - Philips Electronics

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TDA8792

3.3 V, 25 MHz 8-bit analog-to-digital converter (ADC)

Philips Electronics 

Philips Semiconductors

3.3 V, 25 MHz 8-bit

analog-to-digital converter (ADC)

Product specification

TDA8792

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

VDDA

VDDD

VDDO

∆VDD1

∆VDD2

∆VDD3

VI

Vclk(p-p)

IO

Tstg

Tamb

Tj

PARAMETER

analog supply voltage

digital supply voltage

output stages supply voltage

supply voltage differences between

∆VDD1 = VDDA − VDDD

supply voltage differences between

∆VDD2 = VDDD − VDDO

supply voltage differences between

∆VDD3 = VDDA − VDDO

input voltage

AC input voltage for switching

(peak-to-peak value)

output current

storage temperature

operating ambient temperature

junction temperature

CONDITIONS

note 1

note 1

note 1

referenced to VSSA

referenced to VSSD

MIN.

−0.5

−0.5

−0.5

−0.3

MAX.

+5.0

+5.0

+5.0

+0.3

UNIT

V

V

V

V

−1.0

+1.0

V

−1.0

+1.0

V

−0.5

−

+5.0

V

VDDD

V

−

10

mA

−55

+150

°C

−20

+75

°C

−

+125

°C

Note

1. The supply voltages VDDA, VDDD and VDDO may have any value between −0.5 V and +5.0 V provided that the

differences ∆VDD1, ∆VDD2 and ∆VDD3 are respected.

HANDLING

Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is

desirable to take normal precautions appropriate to handling integrated circuits.

THERMAL CHARACTERISTICS

SYMBOL

Rth j-a

PARAMETER

thermal resistance from junction to ambient in free air

VALUE

119

UNIT

K/W

1996 Feb 21

5

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