AD9975BST Analog Devices Inc, AD9975BST Datasheet - Page 10

• Manufacturer Part Number: AD9975BST
• Description: IC FRONT-END MIXED-SGNL 48-LQFP
• Manufacturer: Analog Devices Inc
• Series: TxDAC+®r

Specifications of AD9975BST

• Rohs Status: RoHS non-compliant
• Number Of Bits: 10
• Number Of Channels: 1
• Voltage - Supply, Analog: 3.3V
• Voltage - Supply, Digital: 3.3V
• Package / Case: 48-LQFP
• Power (watts): -

AD9975
TPC 19. Rx Path Settling, 1/2 Scale Rising Step with
Gain Change, LPF F
TPC 20. Rx Path Settling, 1/2 Scale Falling Step with
Gain Change, LPF F
4000
3800
3600
3400
3200
3000
2800
2600
2400
4000
3800
3600
3400
3200
3000
2800
2600
2400
9.50
9.25
9.00
8.75
8.50
TPC 21. Rx Path ENOB vs. F
Gain = –6 dB, Rx LPF Bypassed
20
1
1
5
5
25
9
9
C
C
13
13
30
ADC CLOCK CYCLES
= 26 MHz, F
ADC CLOCK CYCLES
= 26 MHz, F
17
17
F
S
– MHz
35
21
21
25
25
ADC
ADC
ADC
40
, F
= 50 MHz
= 50 MHz
29
29
IN
= 5 MHz,
33
33
45
37
37
50
–10–
–60
–65
–55
9.3
9.1
8.9
8.7
9.5
8.5
59
58
57
56
60
55
20
20
0
TPC 22. Rx Path SNR vs. F
Gain = –6 dB, Rx LPF Bypassed
TPC 23. Rx Path THD vs. F
Gain = –6 dB, Rx LPF Bypassed
TPC 24. Rx Path ENOB vs. F
Gain = –6 dB, Rx LPF Bypassed
2
25
25
4
6
30
30
8
F
F
F
IN
S
S
– MHz
– MHz
35
35
10
– MHz
12
40
40
ADC
ADC
14
IN
, F
, F
, F
IN
IN
16
ADC
45
45
= 5 MHz,
= 5 MHz,
= 50 MHz,
18
50
50
20
REV. 0