ADC12010 Datasheet, PDF (5/22 Pages) National Semiconductor (TI) – 12-Bit, 10 MSPS, 160 mW A/D Converter with Internal Sample-and-Hold

Absolute Maximum Ratings (Notes 1,
2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
V_A, V_D
V_DR
|V_A–V_D|
Voltage on Any Input or Output Pin
Input Current at Any Pin (Note 3)
Package Input Current (Note 3)
Package Dissipation at T_A = 25˚C
ESD Susceptibility
Human Body Model (Note 5)
Machine Model (Note 5)
Soldering Temperature,
Infrared, 10 sec. (Note 6)
Storage Temperature
6.5V
≤V_D +0.3V
≤ 100 mV
−0.3V to (V_A or V_D
+0.3V)
±25 mA
±50 mA
See (Note 4)
2500V
250V
235˚C
−65˚C to +150˚C
Operating Ratings (Notes 1, 2)
Operating Temperature
Supply Voltage (V_A, V_D)
Output Driver Supply (V_DR)
V_REF Input
CLK, PD, OE
V_IN Input
V_CM
|AGND–DGND|
−40˚C ≤ T_A ≤ +85˚C
+4.75V to +5.25V
+2.35V to V_D
1.0V to 2.4V
−0.05V to (V_D + 0.05V)
−0V to (V_A − 0.5V)
1.0V to 4.0V
≤100mV
Converter Electrical Characteristics
Unless otherwise specified, the following specifications apply for AGND = DGND = DR GND = 0V, V_A = V_D = +5V, V_DR =
+3.0V, PD = 0V, V_REF = +2.0V, f_CLK = 10 MHz, t_r = t_f = 3 ns, C_L = 25 pF/pin. Boldface limits apply for T_A = T_J = T_MIN to
T_MAX: all other limits T_A = T_J = 25˚C (Notes 7, 8, 9)
Symbol
Parameter
Conditions
Typical Limits
(Note 10) (Note 10)
Units
(Limits)
STATIC CONVERTER CHARACTERISTICS
Resolution with No Missing Codes
12
Bits (min)
INL
Integral Non Linearity (Note 11)
±0.5
±1.5
LSB (max)
DNL
Differential Non Linearity
±0.3
±0.9
LSB (max)
GE
Gain Error
±0.2
2.9
%FS (max)
Offset Error (V_IN = V_IN−)
Under Range Output Code
−0.1
1.75
%FS (max)
0
0
Over Range Output Code
4095
4095
DYNAMIC CONVERTER CHARACTERISTICS
FPBW Full Power Bandwidth
0 dBFS Input, Output at −3 dB
100
MHz
SNR
Signal-to-Noise Ratio
SINAD Signal-to-Noise and Distortion
ENOB Effective Number of Bits
THD
Total Harmonic Distortion
SFDR Spurious Free Dynamic Range
f_IN = 1 MHz, V_IN = −0.5 dBFS
f_IN = 4.4 MHz, V_IN = −0.5 dBFS
f_IN = 10.1 MHz, V_IN = −0.5 dBFS
f_IN = 1 MHz, V_IN = −0.5 dBFS
f_IN = 4.4 MHz, V_IN = −0.5 dBFS
f_IN = 10.1 MHz, V_IN = −0.5 dBFS
f_IN = 1 MHz, V_IN = −0.5 dBFS
f_IN = 4.4 MHz, V_IN = −0.5 dBFS
f_IN = 10.1 MHz, V_IN = −0.5 dBFS
f_IN = 1 MHz, V_IN = −0.5 dBFS
f_IN = 4.4 MHz, V_IN = −0.5 dBFS
f_IN = 10.1 MHz, V_IN = −0.5 dBFS
f_IN = 1 MHz, V_IN = −0.5 dBFS
f_IN = 4.4 MHz, V_IN = −0.5 dBFS
f_IN = 10.1 MHz, V_IN = −0.5 dBFS
70
dB
70
dB
70
66
dB (min)
70
dB
70
dB
69
66
dB (min)
11.4
dB
11.4
dB
11.3
10.7
dB (min)
−88
dB
−86
dB
−79
−74
dB (min)
92
dB
89
dB
83
69
dB (min)
5
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