dac1205d650 NXP Semiconductors, dac1205d650 Datasheet - Page 23

• Manufacturer Part Number: dac1205d650
• Description: Dual 12-bit Dac, Up To 650 Msps; 2? 4? And 8? Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
DAC1205D650_1
Product data sheet
10.4 Input clock
The DAC1205D650 can operate with a clock frequency of 160 MHz in the Dual-port mode
and up to 320 MHz in the Interleaved mode. The input clock is LVDS (see
can also be interfaced with CML (see
Fig 8.
Fig 9.
LVDS clock configuration
Interfacing CML to LVDS
CML
Rev. 01 — 28 July 2009
Z = 50
Z = 50
Dual 12-bit DAC, up to 650 Msps; 2 4 and 8 interpolating
LVDS
Z = 50
Z = 50
Zdiff =
100
100 nF
100 nF
Figure
V
DDA(1V8)
AGND
1.1 k
2.2 k
Zdiff =
100
CLKN
CLKP
9).
55
55
100 nF
CLKP
CLKN
001aah021
LVDS
DAC1205D650
001aah020
LVDS
© NXP B.V. 2009. All rights reserved.
Figure
8) but it
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