AD9261 Analog Devices, AD9261 Datasheet - Page 26

• Manufacturer Part Number: AD9261
• Description: 16-Bit, 10 MHz Bandwidth, 30 MSPS to 160 MSPS Continuous Time Sigma-Delta ADC
• Manufacturer: Analog Devices

Specifications of AD9261

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 160MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Sigma-Delta
• Pkg Type: CSP

AD9261
Register
Output Adjust
Output Clock
Reference
Output Data
Overrange
Address
0x15
0x16
0x18
0x101
0x111
Bit(s)
[3:2]
[1:0]
7
6
[5:0]
7
6
[5:0]
Mnemonic
DRVSTR33
DRVSTR18
DCOINV
EXTREF
K
AUTORST
OR_IND
ORTHRESH
OUT
Default
0
2
0
0
0
0
0
0
Rev. 0 | Page 26 of 28
Description
Typical output sink current to DGND
0: 33 mA
1: 63 mA
2: 93 mA
3: 120 mA
Typical output sink current to DGND
0: 10 mA
1: 20 mA
2: 30 mA
3: 39 mA
1: invert DCO
1: use external reference
Output data rate, see Table 18
1: enable loop filter reset indicator on OR pin
See Table 20
See Table 19