ISLA224P12

FN7983 Rev.4.01

Page 8 of 32

Apr 8, 2024

AC SPECIFICATIONS

Differential Nonlinearity

DNL

fIN = 105MHz

±0.4

LSB

Integral Nonlinearity

INL

fIN = 105MHz

±3.0

LSB

Minimum Conversion Rate (Note 7)fS MIN

40

MSPS

Maximum Conversion Rate

fS MAX

125

MSPS

Signal-to-Noise Ratio

(Note 8)

SNR

fIN = 30MHz

74.7

dBFS

fIN = 105MHz

72.7

74.3

dBFS

fIN = 190MHz

72.9

dBFS

fIN = 363MHz

70.2

dBFS

fIN = 461MHz

68.8

dBFS

fIN = 605MHz

68.0

dBFS

Signal-to-Noise and Distortion

(Note 8)

SINAD

fIN = 30MHz

74.2

dBFS

fIN = 105MHz

70.0

72.8

dBFS

fIN = 190MHz

71.4

dBFS

fIN = 363MHz

69.5

dBFS

fIN = 461MHz

65.7

dBFS

fIN = 605MHz

60.3

dBFS

Effective Number of Bits

(Note 8)

ENOB

fIN = 30MHz

12.03

Bits

fIN = 105MHz

11.34

11.80

Bits

fIN = 190MHz

11.57

Bits

fIN = 363MHz

11.25

Bits

fIN = 461MHz

10.62

Bits

fIN = 605MHz

9.72

Bits

Spurious-Free Dynamic Range

(Note 8)

SFDR

fIN = 30MHz

86

dBc

fIN = 105MHz

71

79

dBc

fIN = 190MHz

76

dBc

fIN = 363MHz

79

dBc

fIN = 461MHz

70

dBc

fIN = 605MHz

62

dBc

Spurious-Free Dynamic Range

Excluding H2, H3

(Note 8)

SFDRX23

fIN = 30MHz

99

dBc

fIN = 105MHz

96

dBc

fIN = 190MHz

92

dBc

fIN = 363MHz

89

dBc

fIN = 461MHz

87

dBc

fIN = 605MHz

83

dBc

Intermodulation Distortion

IMD

fIN = 70MHz

-84

dBFS

fIN = 170MHz

-107

dBFS

Electrical Specifications All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V, OVDD = 1.8V,

TA = -40°C to +85°C (typical specifications at +25°C), AIN = -1dBFS, fSAMPLE = 125MSPS. Boldface limits apply over the operating temperature range,

-40°C to +85°C. (Continued)

PARAMETER

SYMBOL

CONDITIONS

ISLA224P12

UNITS

MIN

(Note 5)TYP

MAX

(Note 5)