ADC1112D125F2/DB,598 NXP Semiconductors, ADC1112D125F2/DB,598 Datasheet - Page 6

• Manufacturer Part Number: ADC1112D125F2/DB,598
• Description: BOARD EVALUATION FOR ADC1112D125
• Manufacturer: NXP Semiconductors
• Series: -r

Specifications of ADC1112D125F2/DB,598

• Design Resources: ADC1x12D Demo Brd PCB Files
• Number Of Adc's: 2
• Number Of Bits: 11
• Sampling Rate (per Second): 125M
• Data Interface: Serial, LVDS/DDR
• Input Range: 1 ~ 2 Vpp
• Power (typ) @ Conditions: 1.23W @ 125MSPS
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: ADC1112D125
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-6891

NXP Semiconductors
Table 1.
Table 2.
QS_ADC1412D_10.doc
Quick start
Name
J8
J7
TP1
TP2
Name
J1
J2
J3
J4
Function
IN A connector – Analog input signal (
CLKP connector – Single ended clock input signal (
matching), with a transformer.
CLKN connector – Grounded on that demoboard
IN B connector – Analog input signal (
Function
+3 V green connector – Power supply 3 V
+1.8 V green connector – Power supply 1.8 V
AGND test point – Digital ground
DGND test point – Analog ground
General power supply
Input signals
1.4 Power supply
1.5 Input signals (IN, CLK)
The board is powered with a 3 V
regulator is used to supply all the circuitry on the board.
The input clock signal can be either a sinewave or a LVCMOS signal.
To ensure a good evaluation of the device, the input signal and the input clock must be
synchronized together.
Moreover, the input frequency (Fi, MHz) and the clock frequency (Fclk, Msps) should
follow the formula, known as coherency criteria for FFT processing (see
and
where M is an odd number of period and N is the number of samples.
appendix
A.1):
50
50
Rev. 10 — 17 December 2010
Quick start ADC1412D, ADC1212D, ADC1112D series
DC
matching)
matching)
/ 400 mA.
DC
/ 100 mA
50
DC
F
F
and 1.8/3 V
in
s
View
View
M
N
J2
J3
J4
J1
DC
power supplies. A power supply
TP2
J7
J8
© NXP B.V. 2010. All rights reserved.
section 3.3.6
TP1
Quick start
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