adc12v170hfeb National Semiconductor Corporation, adc12v170hfeb Datasheet - Page 7

• Manufacturer Part Number: adc12v170hfeb
• Description: 12-bit, 170 Msps, 1.1 Ghz Bandwidth A/d Converter With Lvds Outputs
• Manufacturer: National Semiconductor Corporation

DYNAMIC CONVERTER CHARACTERISTICS, A
FPBW
SNR
SFDR
ENOB
THD
H2
H3
SINAD
Symbol
Dynamic Converter Electrical Characteristics
Unless otherwise specified, the following specifications apply: V
V
Typical values are for T
DR
= +1.8V, Internal V
Full Power Bandwidth
Signal-to-Noise Ratio
Spurious Free Dynamic Range
Effective Number of Bits
Total Harmonic Disortion
Second Harmonic Distortion
Third Harmonic Distortion
Signal-to-Noise and Distortion Ratio
Parameter
REF
A
= 25°C. Boldface limits apply for T
= +1.0V, f
CLK
= 170 MHz, V
IN
-1 dBFS Input, −3 dB Corner
= -1dBFS
CM
= V
RM
MIN
IN
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
7
, C
f
f
IN
IN
IN
f
f
IN
IN
IN
f
f
IN
IN
IN
f
f
IN
IN
IN
f
f
IN
IN
IN
f
f
IN
IN
IN
f
f
IN
IN
IN
Conditions
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
≤
= -1dBFS, AGND = DGND = DRGND = 0V, V
L
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 150 MHz
= 250 MHz
= 400 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
= 10 MHz
= 70 MHz
T
= 5 pF/pin, Single-Ended Clock Mode, Offset Binary Format.
A
≤
T
MAX
. All other limits apply for T
Typical
(Note
-82.7
-82.3
-80.7
-79.6
-68.8
-95.0
-88.4
-87.4
-83.0
-71.6
-85.0
-86.8
-85.0
-88.1
-73.7
67.9
67.2
67.1
66.9
65.4
85.0
85.8
85.0
83.0
71.6
11.0
10.9
10.8
10.7
10.3
67.7
67.1
67.0
66.7
63.8
10)
1.1
Limits
A
-72.0
-77.0
-74.0
66.0
74.0
10.5
65.1
= 25°C (Notes 7, 8, 9)
A
= V
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D
(Limits)
= +3.3V,
Units
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
GHz
Bits
Bits
Bits
Bits
Bits