AD9963 Analog Devices, AD9963 Datasheet - Page 56

• Manufacturer Part Number: AD9963
• Description: 10-/12-Bit, Low Power, Broadband MxFE
• Manufacturer: Analog Devices

Specifications of AD9963

• Resolution (bits): 12bit
• Throughput Rate: 100MSPS
• # Chan: 2
• Supply V: Multi(+1.8Anlg, +1.8Dig),Multi(+1.8Anlg, +3.3Dig) ,Single(+1.8),Single(+3.3)
• Sample Rate: 100MSPS
• Adc Bits X #adcs-speed: 12x2-100 MHz
• Dac Bits X #dacs-clkspeed: 12x2-170 MHz
• Pkg Type: CSP
• Primary Application: Broadband Wireless

AD9961/AD9963
Figure 97. I
Figure 98. I
26
22
18
14
10
18
16
14
12
10
80
70
60
50
40
30
20
6
8
6
0
0
0
Figure 96. I
TXVDD
TXVDD
25
25
20
RX18V
vs. f
vs. f
50
50
DAC
DAC
and I
, FSC = 1 mA, 2 mA, 4 mA, TXVDD = 3.3 V
, FSC = 1 mA, 2 mA, 4 mA, TXVDD = 1.8 V
I
FS
I
I
I
FS
FS
FS
RX18VF
40
= 2mA
= 4mA
= 2mA
75
75
= 4mA
f
f
f
DAC
DAC
ADC
RX18VF
RX18V
vs. f
I
I
(MHz)
(MHz)
(MHz)
FS
FS
ADC
= 1mA
100
= 1mA
100
60
, Both ADCs Enabled
125
125
80
150
150
100
175
175
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20
16
12
7.0
6.5
6.0
5.5
5.0
4.5
4.0
12
10
8
4
0
8
6
4
80
0
0
Figure 100. I
Figure 101. I
f
CLK
25
25
= 50MHz, N = 1
140
DLL18V
Figure 99. I
50
DVDD18
vs. f
50
f
DLL
RXDATA
vs. f
75
f
f
DLL
2x
CLK
, f
CLKVDD18
CLKIN
200
RXDATA
(MHz)
(MHz)
(MHz)
1x
= 19.2 MHz, 30.72 MHz
100
f
, 1×, 2× (Rx Only)
CLK
75
vs. f
= 20MHz, N = 1
CLK
f
CLK
125
260
= 20MHz, N = 5
100
150
125
320
175