MAX1213(2004) データシートの表示（PDF） - Maxim Integrated

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MAX1213
(Rev.:2004)

1.8V, 12-Bit, 170Msps ADC for Broadband Applications

Maxim Integrated 

1.8V, 12-Bit, 170Msps ADC for

Broadband Applications

Typical Operating Characteristics (continued)

(AVCC = OVCC = 1.8V, AGND = OGND = 0, fSAMPLE = 170MHz, AIN = -1dBFS; see each TOC for detailed information on test condi-

tions, differential input drive, differential sine-wave clock input drive, 0.1µF capacitor on REFIO, internal reference, digital output pins

differential RL = 100Ω, TA = +25°C.)

SNR/SINAD vs. SUPPLY VOLTAGE

(fIN = 65.1113MHz, AIN = -1dBFS)

68

AVCC = OVCC

67

66

65

64

63

62

61

60

1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3

SUPPLY VOLTAGE (V)

1.2440

1.2430

INTERNAL REFERENCE

vs. SUPPLY VOLTAGE

MEASURED AT REFIO

REFADJ = AVCC = AGND

1.2420

1.2410

1.2400

1.2390

1.6 1.7 1.8 1.9 2.0 2.1

SUPPLY VOLTAGE (V)

tPDL/tCPDL vs. TEMPERATURE

6

5

4

tCPDL

3

tPDL

2

1

0

-40 -15

10

35

60

85

TEMPERATURE (°C)

NPR vs. ANALOG INPUT POWER

65

fNOTCH = 22MHz ±1MHz

61

57

53

49

45

-16 -15 -14 -13 -12 -11 -10 -9 -8 -7

ANALOG INPUT POWER (dBFS)

NOISE-POWER RATIO PLOT

(WIDE NOISE BANDWIDTH: 50MHz)

-10

-20

-30

-40

-50

-60

-70

-80

-90

0

fNOTCH = 22MHz

5 10 15 20 25 30 35 40 45 50

ANALOG INPUT FREQUENCY (MHz)

NOISE-POWER RATIO PLOT

(NARROW NOISE BANDWIDTH: 35MHz)

-10

-20

-30

-40

-50

-60

-70

-80

fNOTCH = 22MHz

-90

0 5 10 15 20 25 30 35

ANALOG INPUT FREQUENCY (MHz)

8 _______________________________________________________________________________________

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