AD9445BSVZ-105 Analog Devices Inc, AD9445BSVZ-105 Datasheet - Page 22

• Manufacturer Part Number: AD9445BSVZ-105
• Description: IC,A/D CONVERTER,SINGLE,14-BIT,BICMOS,TQFP,100PIN
• Manufacturer: Analog Devices Inc

Specifications of AD9445BSVZ-105

• Design Resources: Using AD8376 to Drive Wide Bandwidth ADCs for High IF AC-Coupled Appls (CN0002) Using AD8352 as an Ultralow Distortion Differential RF/IF Front End for High Speed ADCs (CN0046) Using ADL5562 Differential Amplifier to Drive Wide Bandwidth ADCs for High IF AC-Coupled Appls (CN0110)
• Number Of Bits: 14
• Sampling Rate (per Second): 105M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 2.4W
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9445
Figure 48. AD9445-125 DNL Error vs. Output Code, 125 MSPS, 10.3 MHz
Figure 50. AD9445-105 INL Error vs. Output Code, 105 MSPS, 10.3 MHz
1.014
1.012
1.010
1.008
1.006
1.004
1.002
–0.1
–0.2
–0.3
–0.4
–0.1
–0.2
–0.3
–0.4
–0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0
–40
0
0
0
0
Figure 49. AD9445-125 VREF vs. Temperature
–20
4096
4096
0
TEMPERATURE (°C)
OUTPUT CODE
OUTPUT CODE
20
8192
8192
40
12288
12288
60
16384
16384
80
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Figure 53. AD9445-125 SNR vs. Analog Input Range, 125 MSPS/170.3 MHz,
Figure 51. AD9445-125 INL Error vs. Output Code, 125 MSPS, 10.3 MHz
–0.2
–0.4
–0.6
–0.8
–1.0
Figure 52. AD9445-105 Power Supply Current vs. Sample Rate
400
350
300
250
200
150
100
1.0
0.8
0.6
0.4
0.2
50
78
77
76
75
74
73
72
71
0
0
1.8
0
0
0
2.0
DRVDD
AVDD1
AVDD2
20
2.2
4096
2.4
40
ANALOG INPUT RANGE (V p-p)
225.3 MHz, 300.3 MHz
10.3 MHz @ −1 dBFS
2.6
SAMPLE RATE (MSPS)
60
OUTPUT CODE
2.8
8192
3.0
80
3.2
300.3MHz SNR dB
100
170.3MHz SNR dB
225.3MHz SNR dB
3.4
12288
120
3.6
3.8
140
4.0
16384
160
4.2