ADC14C105EB/NOPB National Semiconductor, ADC14C105EB/NOPB Datasheet - Page 3

• Manufacturer Part Number: ADC14C105EB/NOPB
• Description: BOARD EVAL 14-BIT ADC14C105
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of ADC14C105EB/NOPB

• Number Of Adc's: 1
• Number Of Bits: 14
• Sampling Rate (per Second): 105M
• Data Interface: Parallel
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 400mW @ 105MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: ADC14C105
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADC14C105EB

1.0 Introduction
This Evaluation Board may be used to evaluate the
ADC12C080, ADC14C080, ADC12C105, or the
ADC14C105. The ADC is one of a family of 12 and 14 bit
converters that provides data at rates of up to 105MHz.
Further reference in this manual to the ADC14C105 is
meant to also include the other listed parts unless
otherwise specified
The evaluation board is designed to be used with the
WaveVision™ Digital Interface Board which is connected
to a personal computer through a USB port and running
WaveVision™ software, operating under Microsoft
Windows. The software can perform an FFT on the
Signal
Input
J9
Power
JR1
TP12
VA
GND
+5V
TP13
5V
Figure 1. Major Component and Jumper Locations
TP14
VA2
ADC14C105
Clock Source
Y2 - Crystal
3
JP23
captured data upon command and, in addition to a
frequency domain plot, shows dynamic performance in
the form of SNR, SINAD, THD and SFDR. The latest
WaveVision hardware and software is available through
the National Semiconductor website:
http://www.national.com/appinfo/adc/wv4.html
2.0 Board Assembly
The ADC14C105 Evaluation Board comes pre-
assembled. Refer to the Bill of Materials in Section 8 for a
description of components, to Figure 1 for major
component placement and to Section 6 for the Evaluation
Board schematic.
TP15
VD
TP16
VD2
http://www.national.com
WV Conn
J5