LTC2208CUP-14 Linear Technology, LTC2208CUP-14 Datasheet - Page 11

• Manufacturer Part Number: LTC2208CUP-14
• Description: IC ADC 14BIT 130MSPS 64-QFN
• Manufacturer: Linear Technology

Specifications of LTC2208CUP-14

• Number Of Bits: 14
• Sampling Rate (per Second): 130M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 1.78W
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-WFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TYPICAL PERFORMANCE CHARACTERISTICS
–100
–110
–120
–60
–70
120
120
–10
–20
–30
–40
–50
–80
–90
100
100
60
80
60
20
80
20
40
40
0
0
0
–80
–80
0
SFDR vs Input Level, f
PGA = 0, RAND = “On”, Dither “Off”
SFDR vs Input Level, f
PGA = 1, RAND = “On”, Dither “Off”
32k Point 2-Tone FFT, f
and 74.4MHz, –15dBFS, PGA = 0,
RAND = “On”, Dither “Off”
–70
–70
10
–60
–60
INPUT LEVEL (dBFS)
INPUT LEVEL (dBFS)
20
FREQUENCY (MHz)
–50
–50
30
–40
–40
40
–30
–30
IN
IN
IN
–20
–20
= 70.2MHz,
= 140.1MHz,
= 67.2MHz
50
–10
–10
220814 G22
220814 G25
220814 G19
60
0
0
–100
–110
–120
120
100
–10
–20
–30
–40
–50
–60
–70
–80
–90
120
100
80
60
20
80
60
20
40
40
0
0
0
–80
–80
0
SFDR vs Input Level, f
PGA = 0, RAND = “On”, Dither “On”
32k Point FFT, f
–1dBFS, PGA = 0, RAND = “On”,
Dither “Off”
SFDR vs Input Level, f
PGA = 1, RAND = “On”, Dither “On”
–70
–70
10
–60
–60
INPUT LEVEL (dBFS)
INPUT LEVEL (dBFS)
20
FREQUENCY (MHz)
–50
–50
30
IN
–40
–40
= 140.11MHz,
–30
–30
40
IN
IN
–20
–20
= 70.2MHz,
= 140.1MHz,
50
–10
–10
220814 G20
220814 G23
220814 G26
60
0
0
–100
–110
–120
–100
–110
–120
–100
–110
–120
–60
–70
–60
–70
–60
–70
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–80
–90
–10
–20
–30
–40
–50
–80
–90
0
0
0
32k Point 2-Tone FFT, f
and 74.4MHz, –7dBFS, PGA = 0,
RAND = “On”, Dither “Off”
0
32k Point FFT, f
–1dBFS, PGA = 1, RAND = “On”,
Dither “Off”
0
0
32k Point FFT, f
–1dBFS, PGA = 1, RAND = “On”,
Dither “Off”
10
10
10
LTC2208-14
20
20
20
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
IN
30
30
30
IN
= 140.11MHz,
= 170.1MHz,
40
40
40
IN
= 67.2MHz
50
50
50
11
220814 G24
220814 G27
220814 G21
220814fb
60
60
60