LTC1750IFW Linear Technology, LTC1750IFW Datasheet - Page 3

• Manufacturer Part Number: LTC1750IFW
• Description: IC ADC 14BIT 80MSPS SMPL 48TSSOP
• Manufacturer: Linear Technology

Specifications of LTC1750IFW

• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 1.69W
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TFSOP (0.240", 6.10mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DY A IC ACCURACY
SYMBOL
SNR
SFDR
S/(N + D)
THD
IMD
I TER AL REFERE CE CHARACTERISTICS
PARAMETER
V
V
V
V
U
CM
CM
CM
CM
Output Voltage
Output Tempco
Line Regulation
Output Resistance
U W
PARAMETER
Signal-to-Noise Ratio
Spurious Free Dynamic Range
Signal-to-(Noise + Distortion) Ratio
Total Harmonic Distortion
Intermodulation Distortion
Sample-and-Hold Bandwidth
U
U
T
A
CONDITIONS
5MHz Input Signal (PGA = 0)
5MHz Input Signal (PGA = 1)
30MHz Input Signal (PGA = 0)
30MHz Input Signal (PGA = 1)
70MHz Input Signal (PGA = 0)
70MHz Input Signal (PGA = 1)
140MHz Input Signal (PGA = 1)
250MHz Input Signal (PGA = 1)
350MHz Input Signal (PGA = 1)
5MHz Input Signal (PGA = 0)
5MHz Input Signal (PGA = 1)
30MHz Input Signal (PGA = 0) (HD2 and HD3)
30MHz Input Signal (PGA = 0) Other
30MHz Input Signal (PGA = 1)
70MHz Input Signal (PGA = 0)
70MHz Input Signal (PGA = 1) (HD2 and HD3)
70MHz Input Signal (PGA = 1) Other
140MHz Input Signal (PGA = 1)
250MHz Input Signal (PGA = 1)
350MHz Input Signal (PGA = 1)
5MHz Input Signal (PGA = 0)
5MHz Input Signal (PGA = 1)
30MHz Input Signal (PGA = 0)
30MHz Input Signal (PGA = 1)
70MHz Input Signal (PGA = 0)
70MHz Input Signal (PGA = 1)
250MHz Input Signal (PGA = 1)
5MHz Input Signal, First 5 Harmonics (PGA = 0)
5MHz Input Signal, First 5 Harmonics (PGA = 1)
30MHz Input Signal, First 5 Harmonics (PGA = 0)
30MHz Input Signal, First 5 Harmonics (PGA = 1)
70MHz Input Signal, First 5 Harmonics (PGA = 0)
70MHz Input Signal, First 5 Harmonics (PGA = 1)
250MHz Input Signal (PGA = 1)
f
f
R
= 25 C, A
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), V
I
OUT
DD
IN2
IN2
= 5.2MHz (PGA = 0)
= 5.2MHz (PGA = 1)
5.25V
1mA
SENSE
(Note 5)
= V
DD
MIN
MIN
1.95
73
70
80
85
80
83
75.5
73.0
75.3
72.9
74.6
72.8
70.6
75.2
72.8
75.1
72.6
74.3
72.4
TYP
–90
–90
–90
–90
–85
–90
– 90
– 90
500
TYP
72
69
90
90
90
95
90
85
90
95
84
82
74
70
78
2
3
4
30
LTC1750
MAX
MAX
2.05
ppm/ C
UNITS
UNITS
mV/V
3
MHz
1750f
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
dB
dB
dB
dB
dB
dB
dB
V