AD9445BSVZ-105 Analog Devices Inc, AD9445BSVZ-105 Datasheet - Page 17

• 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

Figure 18. AD9445-125 SNR/SFDR vs. Analog Input Frequency,
Figure 19. AD9445-125 SNR/SFDR vs. Analog Input Frequency,
100
100
120
100
95
90
85
80
75
70
65
60
55
95
90
85
80
75
70
65
60
55
80
60
40
20
Figure 20. AD9445-125 SNR/SFDR vs. Analog Input Level,
–100
0
3.2 V p-p Input Range, 125 MSPS, CMOS Output Mode
0
0
SNR +25°C
SNR +25°C
SFDR dBc
–90
10
50
SFDR dBFS
SNR dBFS
125 MSPS, 2.0 V p-p Input Range
–80
SNR +85°C
SNR +85°C
20
100
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT AMPLITUDE (dB)
SFDR +25°C
–70
125 MSPS/225.3 MHz
SNR –40°C
SNR –40°C
30
150
–60
SNR dB
40
SFDR +85°C
200
–50
50
250
SFDR +85°C
–40
60
SFDR +25°C
300
SFDR –40°C
–30
70
SFDR –40°C
350
–20
80
400
–10
90
450
100
0
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Figure 22. AD9445 Single-Tone SNR/SFDR vs. Sample Rate 2.3 MHz
Figure 21. AD9445-125 SNR/SFDR vs. Analog Input Frequency,
100
105
100
120
100
95
90
85
80
75
70
65
60
55
95
90
85
80
75
70
80
60
40
20
–100
Figure 23. AD9445-125 SNR/SFDR vs. Analog Input Level,
0
0
0
125M SFDR dBc
–90
125 MSPS/225.3 MHz, CMOS Output Mode
50
125M SNR dB
20
SFDR dBFS
SFDR dBc
SFDR –40°C
SNR +25°C
SNR dBFS
125 MSPS, 3.2 V p-p Input Range
–80
100
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT AMPLITUDE (dB)
105M SFDR dBc
40
–70
150
SAMPLE RATE (MSPS)
60
–60
SNR dB
200
–50
SNR +85°C
80
250
SFDR +85°C
–40
SFDR +25°C
100
300
105M SNR dB
–30
350
120
–20
SNR –40°C
400
140
–10
AD9445
450
0