adc10080cimt National Semiconductor Corporation, adc10080cimt Datasheet - Page 6

• Manufacturer Part Number: adc10080cimt
• Description: 10-bit, 80 Msps, 3v, 78.6 Mw A/d Converter
• Manufacturer: National Semiconductor Corporation

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CLK, DF, STBY, SENSE
D0–D9 OUTPUT CHARACTERISTICS
DYNAMIC CONVERTER CHARACTERISTICS
ENOB
SNR
SINAD
2nd HD
3rd HD
THD
SFDR
DC and Logic Electrical Characteristics
apply for V
f
CLK
= 80 MHz, 50% Duty Cycle, C
Symbol
SSA
= V
SSIO
Logical “1” Input Voltage
Logical “0” Input Voltage
Logical “1” Input Current
Logical “0” Input Current
Logical “1” Output Voltage
Logical “0” Output Voltage
Effective Number of Bits
Signal-to-Noise Ratio
Signal-to-Noise Ratio + Distortion
2nd Harmonic
3rd Harmonic
Total Harmonic Distortion (First 6
Harmonics)
Spurious Free Dynamic Range
(Excluding 2nd and 3rd Harmonic)
= 0V, V
DDA
Parameter
L
= +3.0V, V
= 10 pF/pin. Boldface limits apply for T
DDIO
= +2.5V, V
Conditions
I
I
f
f
f
f
f
f
f
f
f
f
f
f
f
f
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
6
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 10.0 MHz
= 39 MHz
= 2 V
= −0.5 mA
= 1.6 mA
Unless otherwise specified, the following specifications
P-P
, STBY = 0V, V
A
= T
MIN
V
58.5, 57.7
58.0, 57.0
58.0, 56.3
57.6, 55.6
−72, −68
9.3, 9.1
9.3, 8.9
DDIO
to T
−74.1,
−69.5,
−64.7,
−64.7,
−70.8,
−68.7
−62.7
−58.6
−57.6
−58.6
−57.6
−68.2
−65,
−65,
REF
Min
−10
2
MAX
−0.2
= 1.20V, (Externally Supplied)
: all other limits T
−87.0
−72.3
−74.5
−72.3
−74.5
−78.7
−78.8
59.5
59.2
59.2
59.0
Typ
−82
9.5
9.5
Max
+10
0.8
0.4
A
= 25˚C
Units
dBc
dBc
dBc
dBc
dBc
dBc
Bits
Bits
µA
µA
dB
dB
dB
dB
dB
dB
V
V
V
V