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Typical operating characteristics (continued) – Rainbow Electronics MAX1301 User Manual

Page 7

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MAX1300/MAX1301

8-/4-Channel, ±12V Multirange Inputs,

Serial 16-Bit ADCs

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7

DIGITAL I/O SUPPLY CURRENT

vs. DIGITAL I/O SUPPLY VOLTAGE

MAX1300/01 toc04

DV

DDO

(V)

I

DVDDO

(mA)

5.15

5.05

4.85

4.95

0.12

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.28

0.10

4.75

5.25

+85

°C

+25

°C

-40

°C

EXTERNAL CLOCK MODE

ANALOG SUPPLY CURRENT

vs. ANALOG SUPPLY VOLTAGE

MAX1300/01 toc05

AV

DD1

(V)

I

AVDD1

(mA)

5.15

5.05

4.95

4.85

0.47

0.49

0.51

0.53

0.55

0.45

4.75

5.25

+85

°C

+25

°C

-40

°C

PARTIAL POWER-DOWN MODE

PREAMPLIFIER SUPPLY CURRENT

vs. PREAMPLIFIER SUPPLY VOLTAGE

MAX1300/01 toc06

AV

DD2

(V)

I

AVDD2

(mA)

5.15

5.05

4.95

4.85

0.12

0.14

0.16

0.18

0.20

0.10

4.75

5.25

+85

°C

+25

°C

-40

°C

PARTIAL POWER-DOWN MODE

DIGITAL SUPPLY CURRENT

vs. DIGITAL SUPPLY VOLTAGE

MAX1300/01 toc07

DV

DD

(V)

I

DVDD

(mA)

5.15

4.85

5.05

4.95

0.122

0.124

0.126

0.128

0.130

0.132

0.134

0.136

0.120

4.75

5.25

PARTIAL POWER-DOWN MODE

+85

°C

+25

°C

-40

°C

Typical Operating Characteristics (continued)

(AV

DD1

= AV

DD2

= DV

DD

= DV

DDO

= 5V, AGND1 = DGND = DGNDO = AGND2 = AGND3 = 0, f

CLK

= 3.5MHz (50% duty cycle),

external clock mode, V

REF

= 4.096V (external reference operation), REFCAP = AV

DD1

, maximum single-ended bipolar input range,

C

DOUT

= 50pF, C

SSTRB

= 50pF; unless otherwise noted.)