Typical operating characteristics (continued) – Rainbow Electronics MAX1213 User Manual
Page 6
MAX1213
1.8V, 12-Bit, 170Msps ADC for
Broadband Applications
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(AV
CC
= OV
CC
= 1.8V, AGND = OGND = 0, f
SAMPLE
= 170MHz, A
IN
= -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 R
L
= 100Ω, T
A
= +25°C.)
SNR/SINAD vs. ANALOG INPUT AMPLITUDE
(f
SAMPLE
= 170.0053MHz, f
IN
= 65.1113MHz)
MAX1213 toc10
ANALOG INPUT AMPLITUDE (dBFS)
SNR/SINAD (dB)
-5
-10
-15
-20
-25
38
44
50
56
62
68
32
-30
0
SNR
SINAD
SFDR vs. ANALOG INPUT AMPLITUDE
(f
SAMPLE
= 170.0053MHz, f
IN
= 65.1113MHz)
MAX1213 toc11
ANALOG INPUT AMPLITUDE (dBFS)
SFDR (dBc)
-5
-10
-15
-20
-25
55
60
65
70
75
80
50
-30
0
HD2/HD3 vs. ANALOG INPUT AMPLITUDE
(f
SAMPLE
= 170.0053MHz, f
IN
= 65.1113MHz)
MAX1213 toc12
ANALOG INPUT AMPLITUDE (dBFS)
HD2/HD3 (dBc)
-5
-10
-15
-20
-25
-90
-80
-70
-60
-50
-100
-30
0
HD3
HD2
SNR/SINAD vs. f
SAMPLE
(f
IN
= 65MHz, A
IN
= -1dBFS)
MAX1213 toc13
f
SAMPLE
(MHz)
SNR/SINAD (dB)
170
140
50
80
110
61
62
63
64
65
66
67
68
60
20
200
SNR
SINAD
SFDR vs. f
SAMPLE
(f
IN
= 65MHz, A
IN
= -1dBFS)
MAX1213 toc14
f
SAMPLE
(MHz)
SFDR (dBc)
170
140
50
80
110
55
60
65
70
75
80
85
90
50
20
200
HD2/HD3 vs. f
SAMPLE
(f
IN
= 65MHz, A
IN
= -1dBFS)
MAX1213 toc15
f
SAMPLE
(MHz)
HD2/HD3 (dBc)
180
160
120 140
60
80 100
40
-105
-100
-95
-90
-85
-80
-75
-70
-65
-60
-110
20
200
HD3
HD2