ADS58B18_14 Datasheet, PDF (31/70 Pages) Texas Instruments – 11-Bit, 200MSPS/9-Bit, 250MSPS Ultralow-Power ADCs with Analog Buffer

ADS58B18
ADS58B19
www.ti.com
SBAS487D – NOVEMBER 2009 – REVISED JANUARY 2011
7
0
Bits[7:6]
Bits[5:4]
Bits[3:0]
Register Address DFh (Default = 00h)
6
5
4
3
2
1
0
0
LOW SPEED
0
0
0
0
Always write '0'
LOW SPEED: Low-speed mode
00, 01, 10 = Low-speed mode disabled (default state after reset); this setting is recommended for
sampling rates greater than 80MSPS.
11 = Low-speed mode enabled; this setting is recommended for sampling rates lower than or equal
to 80MSPS.
Always write '0'
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31
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