AD9975BSTZ Analog Devices Inc, AD9975BSTZ Datasheet - Page 8

• Manufacturer Part Number: AD9975BSTZ
• Manufacturer: Analog Devices Inc

Specifications of AD9975BSTZ

• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Package Type: LQFP
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Compliant

AD9975
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–10
–20
–30
–40
–50
–60
–70
10
10
10
10.003
TPC 8. “In-Band” Multitone Spectral Plot
@f
TPC 9. “Wide-Band” Multitone Spectral Plot
@f
0
0
0
3
1
TPC 7. Phase Noise Plot @f
f
DATA
DATA
OUT
10.004
11
5
= 10 MHz, 2 × LPF
= 50 MSPS, f
= 50 MSPS, f
10.005
21
7
10.006
31
9
FREQUENCY – MHz
FREQUENCY – MHz
FREQUENCY – MHz
10.007
11
41
OUT
OUT
10.008
13
51
= k × 195 kHz, 2 × LPF
= k × 195 kHz, 2 × LPF
10.009
15
61
10.010
17
71
DATA
10.011
19
81
50 MSPS,
10.012
21
91
10.013
101
23
–8–
–0.20
–0.40
–0.60
–0.80
0.60
0.40
0.20
35
30
25
20
20
18
16
14
12
10
TPC 10. F
LPF = Wideband Rx Filter
192
TPC 11. F
LPF = Narrowband Rx Filter
192
0
–6
–4 –2 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
TPC 12. PGA Gain Error vs. Gain
C
C
208
208
vs. Tuning Target, F
vs. Tuning Target, F
TUNING TARGET – Decimal
TUNING TARGET – Decimal
VGA GAIN – dB
224
224
ADC
ADC
240
240
= 50 MHz,
= 50 MHz,
255
255
REV. 0
36