DAC3154_16 Datasheet, PDF (24/46 Pages) Texas Instruments – Dual 12-/10-Bit 500 MSPS Digital-to-Analog Converters

DAC3154
DAC3164
SLAS960 – MAY 2013
DATA INPUT FORMATS
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Table 1. DAC3154 Dual Channel DDR Mode
DIFFERENTIAL PAIR (P/N)
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
SYNC
BITS
DATACLK RISING EDGE
DATACLK FALLING EDGE
A9
B9
A8
B8
A7
B7
A6
B6
A5
B5
A4
B4
A3
B3
A2
B2
A1
B1
A0
B0
FIFO Write Reset
–
Table 2. DAC3154 Single Channel SDR Mode
DIFFERENTIAL PAIR (P/N)
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
SYNC
DATACLK RISING EDGE
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
FIFO Write Reset
BITS
DATACLK FALLING EDGE
–
Table 3. DAC3164 Dual Channel DDR Mode
DIFFERENTIAL PAIR (P/N)
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
SYNC
BITS
DATACLK RISING EDGE
DATACLK FALLING EDGE
A11
B11
A10
B10
A9
B9
A8
B8
A7
B7
A6
B6
A5
B5
A4
B4
A3
B3
A2
B2
A1
B1
A0
B0
FIFO Write Reset
–
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