ADC10D020CIVS/NOPB National Semiconductor, ADC10D020CIVS/NOPB Datasheet - Page 6

• Manufacturer Part Number: ADC10D020CIVS/NOPB
• Description: IC ADC 10BIT 48-TQFP
• Manufacturer: National Semiconductor

Specifications of ADC10D020CIVS/NOPB

• Number Of Bits: 10
• Sampling Rate (per Second): 20M
• Number Of Converters: 2
• Power Dissipation (max): 150mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFP
• Number Of Elements: 2
• Resolution: 10Bit
• Architecture: Pipelined
• Sample Rate: 20MSPS
• Input Polarity: Bipolar
• Input Type: Voltage
• Rated Input Volt: ±0.5/±1V
• Differential Input: Yes
• Power Supply Requirement: Analog and Digital
• Single Supply Voltage (typ): 3V
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 3.6V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Differential Linearity Error: -1LSB/1.2LSB
• Integral Nonlinearity Error: ±1.8LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: TQFP
• Input Signal Type: Differential
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *ADC10D020CIVS; *ADC10D020CIVS/NOPB; ADC10D020CIVS

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Symbol
STATIC CONVERTER CHARACTERISTICS
INL
DNL
V
GE
DYNAMIC CONVERTER CHARACTERISTICS
ENOB
SINAD
SNR
THD
OFF
Absolute Maximum Ratings
(Note
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Positive Supply Voltages
Voltage on Any Pin
Input Current at Any Pin
Package Input Current
Package Dissipation at T
ESD Susceptibility
Converter Electrical Characteristics
The following specifications apply for V
= FSR = 1.0 V
apply for T
Human Body Model
Machine Model
1,
Integral Non-Linearity
Differential Non-Linearity
Resolution with No Missing Codes
Offset Error
Gain Error
Effective Number of Bits
Signal-to-Noise Plus Distortion Ratio
Signal-to-Noise Ratio
Total Harmonic Distortion
Note
A
= T
2)
P-P
MIN
, C
(Note
L
to T
Parameter
= 15 pF, f
(Note
MAX
(Note
A
5)
= 25°C
: all other limits T
3)
3)
CLK
= 20 MHz, 50% Duty Cycle, R
−0.3V to (V
A
= V
D
A
Without Offset Correction
With Offset Correction
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
= V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
A
= 25°C
See
or V
= 1.0 MHz, V
= 4.7 MHz, V
= 9.5 MHz, V
= 19.5 MHz, V
= 1.0 MHz, V
= 4.7 MHz, V
= 9.5 MHz, V
= 19.5 MHz, V
= 1.0 MHz, V
= 4.7 MHz, V
= 9.5 MHz, V
= 19.5 MHz, V
= 1.0 MHz, V
= 4.7 MHz, V
= 9.5 MHz, V
= 19.5 MHz, V
DR
D
(Note
±25 mA
±50 mA
= +3.0 V
+0.3V)
2500V
(Note
250V
3.8V
4)
DC
7).
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
, V
6
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
== FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
Conditions
S
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
= FSR −0.1 dB
REF
= 50Ω, t
Soldering Temperature,
Storage Temperature
Operating Ratings
Operating Temperature Range
V
V
V
V
V
Digital Input Pins Voltage
A
DR
IN
CM
REF
= 1.0 V
Infrared, 10 sec.
GAIN = Low
GAIN = High
GAIN = Low
GAIN = High
Range
, V
Differential Voltage Range
Supply Voltage
Input Common Mode Range
D
Voltage Range
rc
Supply Voltage
= t
DC
fc
, GAIN = OF = 0V, OS = 3.0V, V
< 4 ns, NOT offset corrected. Boldface limits
(Note
6)
(Note
Typical
±0.65
±0.35
+0.5
−73
−73
−73
−73
9.5
9.5
9.5
9.5
−5
−4
59
59
59
59
59
59
59
59
(Note
8)
V
V
1,
−40°C
(Note
REF
REF
Limits
−0.3V to (V
±1.8
+1.2
−1.0
+2.0
−1.5
+10
−16
−14
−62
Note
9.0
10
+6
56
56
−65°C to +150°C
/4 to (V
/2 to (V
IN
+2.7V to +3.6V
9)
≤
(a.c. coupled)
2)
0.8V to 1.5V
+1.5V to V
T
A
A
A
%FS (max)
LSB (max)
LSB (max)
LSB (max)
LSB (max)
%FS (min)
LSB (min)
LSB (min)
LSB (min)
Bits (min)
–V
–V
≤
A
dB (min)
dB (min)
dB (min)
(Limits)
±V
Units
+0.3V)
+85°C
235°C
±V
Bits
Bits
Bits
Bits
REF
REF
dB
dB
dB
dB
dB
dB
dB
dB
dB
REF
REF
/4)
/2)
/2
D