adc14071eval National Semiconductor Corporation, adc14071eval Datasheet - Page 2

• Manufacturer Part Number: adc14071eval
• Description: 14-bit, 7 Msps, 380 Mw A/d Converter
• Manufacturer: National Semiconductor Corporation

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ANALOG I/O
Pin No.
Ordering Information
Block Diagram
Pin Descriptions and Equivalent Circuits
43
2
3
Symbol
V
V
V
REF IN
IN
IN
+
−
Industrial Temperature Range
(−40˚C
ADC14071CIVBH
ADC14071EVAL
T
Equivalent Circuit
A
+85˚C)
2
Non-Inverting analog signal input. With a 2.0V reference
voltage the input signal voltage range is from 0V to 2.0V.
Inverting analog signal input. With a 2.0V reference voltage
the input signal voltage range is from 0V to 2.0V. This pin
may be connected to a voltage of
for single-ended operation, but a balanced input signal is
required for best performance.
Positive reference input. This pin should be bypassed to
AGND with a 0.1 µF monolithic capacitor. V
nominal and should be in the range of 1.0V to 2.7V.
VBH48A 48-Pin Thin Quad Flatpak
Evaluation System
NS Package
Description
1
⁄
2
the reference voltage
REF
DS101101-2
is 2.0V