LM97593VH/HALF National Semiconductor, LM97593VH/HALF Datasheet - Page 7

• Manufacturer Part Number: LM97593VH/HALF
• Manufacturer: National Semiconductor

Specifications of LM97593VH/HALF

• Lead Free Status / Rohs Status: Compliant

SINAD
ENOB
THD
H2
H3
SFDR
IMD
INTERCHANNEL CHARACTERISTICS
CIC OUTPUT CHARACTERISTICS
SNR
SINAD
SFDR
DDC OUTPUT CHARACTERISTICS
SNR
SINAD
SFDR
SNR
SINAD
SFDR
SNR
SINAD
SFDR
Symbol
Signal-to-Noise and Distortion
Effective Number of Bits
(Relative to Full Scale)
Total Harmonic Distortion
Second Harmonic Distortion
Third Harmonic Distortion
Spurious Free Dynamic Range
Intermodulation Distortion
Dynamic Gain Error
Channel - Channel Offset Match
Channel - Channel Gain Match
Crosstalk (AGC fixed at 0dB gain, with
AGC operating the crosstalk will
improve at the output)
Signal-to-Noise Ratio
Signal-to-Noise and Distortion
Spurious Free Dynamic Range
Signal-to-Noise Ratio
Signal-to-Noise and Distortion
Spurious Free Dynamic Range
Signal-to-Noise Ratio
Signal-to-Noise and Distortion
Spurious Free Dynamic Range
Signal-to-Noise Ratio
Signal-to-Noise and Distortion
Spurious Free Dynamic Range
Parameter
MHz), f
signal observed at F1 In Debug
(248.9MHz @52MSPS aliases
(248.9MHz @52MSPS aliases
(248.9MHz @65MSPS aliases
f
f
channel BW, NCO = 11.1MHz
channel BW, NCO = 11.1MHz
channel BW, NCO = 11.1MHz
1IN
2IN
-3 dBFS reference, -50dBFS
to 11.1 MHz), f
to 11.1 MHz), f
to 11.1 MHz), f
f
f
f
f
f
f
f
f
f
f
f
f
CIC Decimation = 8, NCO =
f
IN
IN
f
IN
IN
f
IN
IN
f
IN
IN
f
IN
IN
f
IN
IN
@65MSPS aliases to 11.1
IN
IN
IN
IN
IN
IN
channel, 50Ω termination
f
f
f
249MHz -3dBFS driven
GSM Filter set, 200kHz
GSM Filter set, 200kHz
GSM Filter set, 200kHz
10 MHz -1dBFS driven
10 MHz -1dBFS driven
IN
IN
IN
= 246MHz, V
= 250MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 249MHz, V
= 20MHz, V
= 20MHz, V
= 20MHz, V
= 20MHz, V
= 20MHz, V
= 20MHz, V
(f
11.1MHz (248.9MHz
measured channel
= 249MHz at -9dBFS
= 249MHz at -3dBFS
= 249MHz at -9dBFS
1IN
IN
7
= 249MHz at -3dBFS,
Conditions
+ f
2IN
target
tap
= -9dBFS)
S
S
S
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 52MSPS,
= 52MSPS,
= 65MSPS,
= -3dBFS
= -3dBFS
= -3dBFS
= -3dBFS
= -3dBFS
= -3dBFS
= -15dBFS
= -15dBFS
= -3dBFS
= -9dBFS
= -3dBFS
= -9dBFS
= -3dBFS
= -9dBFS
= -3dBFS
= -9dBFS
= -3dBFS
= -9dBFS
= -3dBFS
= -9dBFS
82 (+42) (Note
76 (+42) (Note
79 (+42) (Note
60(+42) (Note
(Note 10)
Typical
-77.1
-57.9
-64.6
-82.7
-59.9
-67.3
-91.7
-69.0
-72.5
-77.5
±1.3
±0.2
±0.4
62.8
62.0
63.4
10.6
10.0
10.3
79.7
68.0
76.3
68.6
68.5
75.1
16)
16)
16)
16)
73
90
74
90
71
81
60.4
-54.1
-59.3
-56.8
67.0
±2
66.1
66.1
70.3
Limits
www.national.com
dBFS (min)
dBFS (min)
dBc (max)
dBc (max)
dBc (min)
Bits (min)
(Limits)
Units
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
%FS
%FS
Bits
Bits
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dB