adc14071eval National Semiconductor Corporation, adc14071eval Datasheet - Page 5

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

Symbol
STATIC CONVERTER CHARACTERISTICS
TC FSE
TC ZSE
REFERENCE AND ANALOG INPUT CHARACTERISTICS
DYNAMIC CONVERTER CHARACTERISTICS
SINAD
ENOB
The following specifications apply for AGND = DGND = DR GND = 0V, V
V
apply for T
V
Converter Electrical Characteristics
SNR
THD
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage
V
Voltage on Any I/O Pin
Input Current at Pins 1, 45 and
47(Note 3)
Input Current at Any Other Pin (Note
3)
Package Input Current (Note 3)
Power Dissipation at T
ESD Susceptibility (Note 5)
DNL
FSE
ZSE
BW
INL
V
C
R
C
REF IN
REF
A
IN
IN
(V
Human Body Model
Machine Model
R
R
− DR V
+
= V
= +2.0V, V
Resolution with No Missing Codes
Integral Non-Linearity (note 12)
Differential Non-Linearity
Positive and Negative Full-Scale
Error
Full-Scale Error Tempco
Zero Offset Error
Zero Offset Error Tempco
Reference Voltage Range
Reference Input Resistance
Reference Input Capacitance
Input Voltage Range (V
V
Full Power Bandwidth
Effective Number of Bits
Signal-to-Noise and Distortion
Signal -to-Noise Ratio (Note 13)
Total Harmonic Distortion
A
D
IN +
A
= V
, V
= T
, V
D
D
IN −
J
− DR V
IN
= DR V
= T
Input Capacitance
(common mode) = 1.0V, f
MIN
Parameter
A
D
= 25˚C
D
to T
)
MAX
IN +
: all other limits T
− V
IN −
−0.5V to V
)
CLK
(Notes 1, 2)
See (Note 4)
25˚C
25˚C
V
V
−1 dB
−3 dB
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 7 MHz
A
= 500 kHz
= 3.5 MHz
= 500 kHz
= 3.5 MHz
= 500 kHz
= 3.5 MHz
= 500 kHz
= 3.5 MHz
(common Mode) = V
= 1.0V+0.7 Vrms
±
±
±
+
= T
10 mA
25 mA
50 mA
1500V
+0.5V
200V
6.0V
J
0V
= 25˚C (Notes 7, 8, 9)
@
Conditions
50% duty cycle, t
5
Soldering Temperature, Infrared,
Storage Temperature
Operating Ratings
Operating Temperature Range
V
DR V
V
Digital Inputs
Analog Inputs
|V
|AGND − DGND|
A
REF
A
10 seconds (Note 6)
, V
− V
D
D
REF
(CLK HIGH)
A
(CLK LOW)
D
= V
|
/2
D
r
, t
= +5.0V
r
= 4ns, C
(Note 10)
DC
Typical
±
±
±
−0.6
2.00
10M
12.6
12.0
, DR V
−83
−79
L
0.9
0.1
−5
14
20
25
77
74
80
77
2.2
0.6
2.0
5
5
= 20 pF/pin. Boldface limits
(Notes 1, 2)
D
= 3.0V or 5.0V, PD = 0V,
(Note 11)
Limits
−0.85
+1.0
±
±
12.0
−76
2.3
1.0
2.7
14
74
78
1.0
2.7
−40˚C
−0.3V to V
−0.3V to V
+4.75V to +5.25V
−65˚C to +150˚C
0V to 100 mV
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1.0V to 2.7V
T
LSB (max)
Bits (min)
Bits (min)
2.7V to V
dB (min)
dB (min)
dB (min)
A
ppm/˚C
ppm/˚C
V(max)
V(max)
V(min)
V(min)
Ohms
Units
D
A
%FS
%FS
MHz
MHz
LSB
Bits
100 mV
pF
pF
pF
dB
dB
dB
+ 0.3V
+ 0.3V
300˚C
+85˚C
D