MAX1213 Просмотр технического описания (PDF) - Maxim Integrated

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MAX1213

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

Maxim Integrated 

1.8V, 12-Bit, 170Msps ADC for

Broadband Applications

ELECTRICAL CHARACTERISTICS (continued)

(AVCC = OVCC = 1.8V, AGND = OGND = 0, fSAMPLE = 170MHz, differential sine-wave clock input drive, 0.1μF capacitor on REFIO,

internal reference, digital output pins differential RL = 100Ω ±1%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at

TA = +25°C.) (Note 1)

PARAMETER

CLOCK INPUTS (CLKP, CLKN)

Differential Clock Input Amplitude

Clock Input Common-Mode

Voltage Range

SYMBOL

CONDITIONS

(Note 3)

Internally self-biased

MIN TYP MAX UNITS

200

500

1.15 ±0.25

mVP-P

V

Clock Differential Input

Resistance

RCLK

11

±25%

kΩ

Clock Differential Input

Capacitance

CCLK

5

pF

DYNAMIC CHARACTERISTICS (at -1dBFS)

Signal-to-Noise

Ratio

SNR

Signal-to-Noise

and Distortion

SINAD

Spurious-Free

Dynamic Range

SFDR

Worst Harmonics

(HD2 or HD3)

Two-Tone Intermodulation

Distortion

TTIMD

fIN = 10MHz, TA ≥ +25°C

fIN = 100MHz, TA ≥ +25°C

fIN = 200MHz

fIN = 250MHz

fIN = 10MHz, TA ≥ +25°C

fIN = 100MHz, TA ≥ +25°C

fIN = 200MHz

fIN = 250MHz

fIN = 10MHz, TA ≥ +25°C

fIN = 100MHz, TA ≥ +25°C

fIN = 200MHz

fIN = 250MHz

fIN = 10MHz, TA ≥ +25°C

fIN = 100MHz, TA ≥ +25°C

fIN = 200MHz

fIN = 250MHz

fIN1 = 99MHz at -7dBFS,

fIN2 = 101MHz at -7dBFS

64.5 66.2

64.5 65.8

dB

65

64.5

64.0 65.9

63.5 65.2

dB

63.9

63.5

73

83.0

69

74.0

dBc

70.7

72.9

-85

-73

-74 -69.0

dBc

-70.7

-72.9

-78

dBc

Noise Power Ratio

NPR

fNOTCH = 28.8MHz ±1MHz,

noise BW = 50MHz, AIN = -9.1dBFS

LVDS DIGITAL OUTPUTS (D0P/N–D11P/N, ORP/N)

Differential Output Voltage

|VOD| RL = 100Ω ±1%

Output Offset Voltage

OVOS RL = 100Ω ±1%

59.5

dB

250

1.125

400

mV

1.310

V

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