MAX104 データシートの表示（PDF） - Maxim Integrated
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MAX104 Datasheet PDF : 30 Pages
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±5V, 1Gsps, 8-Bit ADC with
On-Chip 2.2GHz Track/Hold Amplifier
AC ELECTRICAL CHARACTERISTICS
(VCCA = VCCI = VCCD = 5.0V, VEE = -5.0V, VCCO = 3.3V, REFIN connected to REFOUT, fS = 1Gsps, fIN at -1dBFS, TA = +25°C,
unless otherwise noted.)
PARAMETER
ANALOG INPUT
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Analog Input Full-Power
Bandwidth
BW-3dB
2.2
GHz
Analog Input VSWR
Transfer Curve Offset
DYNAMIC SPECIFICATIONS
Effective Number of Bits
(Note 11)
Signal-to-Noise Ratio
(No Harmonics)
Total Harmonic Distortion
(Note 12)
Spurious-Free Dynamic Range
Signal-to-Noise Ratio and
Distortion
VSWR
VOS
fIN = 500MHz
VOSADJ control input open
ENOB1000 fIN = 1000MHz
ENOB500 fIN = 500MHz
ENOB125 fIN = 125MHz
SNR1000 fIN = 1000MHz
SNR500 fIN = 500MHz
SNR125 fIN = 125MHz
THD1000 fIN = 1000MHz
THD500 fIN = 500MHz
THD125 fIN = 125MHz
SFDR1000 fIN = 1000MHz
SFDR500 fIN = 500MHz
SFDR125 fIN = 125MHz
SINAD1000 fIN = 1000MHz
SINAD500 fIN = 500MHz
SINAD125 fIN = 125MHz
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
Differential
Single-ended
1.1:1
V/V
-2
0
+2
LSB
7.52
7.40
7.2
7.55
Bits
7.49
7.4
7.74
7.73
46.4
46.4
44.2 47.0
dB
47.1
45.4 47.4
47.4
-52.6
-49.6
-52.5 -50
dB
-51.3
-66.2 -61
-67.4
52.8
52.5
50
52.3
dB
52.3
62
68.9
69.5
46.0
46.3
44.1 46.2
dB
45.9
45.3 47.3
47.3
Two-Tone Intermodulation
IMD
fIN1 = 124MHz, fIN2 = 126MHz,
at -7dB below full-scale
-57.7
dB
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