adc1613d NXP Semiconductors, adc1613d Datasheet - Page 21

• Manufacturer Part Number: adc1613d
• Description: Dual 16-bit Adc; 65 Msps, 80 Msps, 105 Msps Or 125 Msps; Serial Jesd204a Interface
• Manufacturer: NXP Semiconductors

NXP Semiconductors
ADC1613D_SER_2
Preliminary data sheet
13.3.2 Equivalent input circuit
The equivalent circuit of the input clock buffer is shown in
voltage of the differential input stage is set via internal resistors of 5 kΩ resistors.
Single-ended or differential clock inputs can be selected via the SPI (see
single-ended is selected, the input pin (CLKM or CLKP) is selected via control bit
SE_SEL.
Fig 17. Differential clock input
Fig 18. Equivalent input circuit
a. Sine clock input
c. LVDS clock input
clock input
CLKM
CLKP
clock input
LVDS
Sine
All information provided in this document is subject to legal disclaimers.
Package
Rev. 02 — 23 April 2010
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CLKM
CLKP
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CLKM
CLKP
ESD
Parasitics
ADC1613D series; serial JESD204A interface
clock input
b. Sine clock input (with transformer)
d. LVPECL clock input
ADC1613D series
Sine
clock input
SE_SEL
Figure
LVPECL
5 kΩ
V
cm(clk)
18. The common-mode
SE_SEL
5 kΩ
© NXP B.V. 2010. All rights reserved.
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005aaa081
CLKM
CLKP
Table
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CLKM
CLKP
20). If
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