MX7828LEAI datasheet(4/12 Pages) MAXIM

4 / 12 page

CMOS, High-Speed, 8-Bit ADCs

with Multiplexer

_______________________________________________________________________________________

__________________________________________Typical Operating Characteristics

(TA = +25°C, unless otherwise noted.)

2.520

2.480

-50

150

REFERENCE TEMPERATURE

DRIFT (MAX154/MAX158 ONLY)

2.490

2.510

AMBIENT TEMPERATURE (°C)

2.500

100

050

-100

150

OUTPUT CURRENT

vs. TEMPERATURE

AMBIENT TEMPERATURE (°C)

100

-50

VDD = 5V

ISOURCE VOUT = 2.4V

ISINK VOUT = 0.4V

2.0

300

900

ACCURACY vs. DELAY BETWEEN

CONVERSIONS (tp)

0.5

1.0

1.5

tp (ns)

700

800

400

500

600

VDD = 5V

VREF = 5V

2.0

ACCURACY vs. VREF

(VREF = VREF+ - VREF-)

0.5

1.0

1.5

VREF (V)

VDD = 5V

100pF

DGND

DBN

a. High-Z to VOH

b. High-Z to VOL

DBN

+5V

DGND

100pF

10pF

DGND

DBN

a. VOH to High-Z

b. VOL to High-Z

DBN

+5V

DGND

10pF

-100

150

POWER-SUPPLY CURRENT vs. TEMPERATURE

(NOT INCLUDING REFERENCE LADDER)

AMBIENT TEMPERATURE (°C)

100

-50

VDD = 5.25V

VDD = 5V

VDD = 4.75V

Figure 1. Load Circuits for Data-Access Time Test

Figure 2. Load Circuits for Data-Hold Time Test

MX7828LEAI Datasheet(PDF) 4 Page - Maxim Integrated Products

MX7828LEAI Datasheet(HTML) 4 Page - Maxim Integrated Products

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL