LTC1742 LINER [Linear Technology], LTC1742 Datasheet - Page 3

• Manufacturer Part Number: LTC1742
• Description: 14-Bit, 65Msps Low Noise ADC
• Manufacturer: LINER [Linear Technology]

DY A IC ACCURACY
I TER AL REFERE CE CHARACTERISTICS
SYMBOL
SNR
SFDR
S/(N + D)
THD
IMD
PARAMETER
V
V
V
V
U
CM
CM
CM
CM
Output Voltage
Output Tempco
Line Regulation
Output Resistance
U W
U
PARAMETER
Signal-to-Noise Ratio
Spurious Free Dynamic Range
Signal-to-(Noise + Distortion) Ratio
Total Harmonic Distortion
Intermodulation Distortion
Sample-and-Hold Bandwidth
U
T
A
= 25 C. A
CONDITIONS
5MHz Input Signal (2V Range)
5MHz Input Signal (3.2V Range)
30MHz Input Signal (2V Range)
30MHz Input Signal (3.2V Range)
70MHz Input Signal (2V Range)
70MHz Input Signal (3.2V Range)
5MHz Input Signal (2V Range)
5MHz Input Signal (3.2V Range) (2nd and 3rd)
5MHz Input Signal (3.2V Range) (Other)
30MHz Input Signal (2V Range)
30MHz Input Signal (3.2V Range) (2nd and 3rd)
30MHz Input Signal (3.2V Range) (Other)
70MHz Input Signal (2V Range)
70MHz Input Signal (3.2V Range) (2nd and 3rd)
70MHz Input Signal (3.2V Range) (Other)
5MHz Input Signal (2V Range)
5MHz Input Signal (3.2V Range)
30MHz Input Signal (2V Range)
30MHz Input Signal (3.2V Range)
70MHz Input Signal (2V Range)
70MHz Input Signal (3.2V Range)
5MHz Input Signal, First 5 Harmonics (2V Range)
5MHz Input Signal, First 5 Harmonics (3.2V Range)
30MHz Input Signal, First 5 Harmonics (2V Range)
30MHz Input Signal, First 5 Harmonics (3.2V Range)
70MHz Input Signal, First 5 Harmonics (2V Range)
70MHz Input Signal, First 5 Harmonics (3.2V Range)
f
f
R
IN1
IN1
SOURCE
= 2.52MHz, f
= 2.52MHz, f
CONDITIONS
I
I
4.75V V
1mA
OUT
OUT
= 50
= 0
= 0
IN
= –1dBFS. (Note 5)
I
OUT
DD
IN2
IN2
= 5.2MHz (2V Range)
= 5.2MHz (3.2V Range)
5.25V
1mA
(Note 5)
74.5
2.30
MIN
MIN
75
74
80
85
72.8
76.5
72.5
76.5
72.2
75.8
72.6
76.2
72.3
76.0
2.35
TYP
–90
–90
–90
–85
–78
–74
240
TYP
90
90
95
90
88
95
83
75
95
71
71
97
93
3
4
30
LTC1742
MAX
MAX
2.40
ppm/ C
UNITS
UNITS
mV/V
3
MHz
1742f
dBc
dBc
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
V