LTC2220CUP-1#TRPBF Linear Technology, LTC2220CUP-1#TRPBF Datasheet - Page 7

• Manufacturer Part Number: LTC2220CUP-1#TRPBF
• Description: IC ADC 12BIT 185MSPS 64-QFN
• Manufacturer: Linear Technology

Specifications of LTC2220CUP-1#TRPBF

• Number Of Bits: 12
• Sampling Rate (per Second): 185M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 1.18W
• 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: Lead free / RoHS Compliant

TYPICAL PERFOR A CE CHARACTERISTICS
100
90
80
70
40
60
50
95
90
85
80
75
70
65
60
55
50
0
0
LTC2220-1: SFDR (HD2 and HD3)
vs Input Frequency, –1dB, 1V
Range, LVDS Mode
LTC2220-1: SFDR and SNR
vs Sample Rate, 1V Range,
f
IN
= 30MHz, –1dB, LVDS Mode
100
40
INPUT FREQUENCY (MHz)
SNR
SAMPLE RATE (Msps)
200
80
SFDR
300
120
60
50
40
30
20
10
400
LTC2220-1: I
5MHz Sine Wave Input, –1dB
0
0
160
W
500
CMOS OUTPUTS, 0V
40
LVDS OUTPUTS, 0V
2220 G07
2220 G10
200
U
SAMPLE RATE (Msps)
600
OVDD
80
vs Sample Rate,
120
100
DD
DD
90
80
70
40
60
50
95
90
85
80
75
70
65
60
55
50
= 1.8V
= 3.3V
0
LTC2220-1: SFDR (HD4+) vs Input
Frequency, –1dB, 2V Range,
LVDS Mode
LTC2220-1: SFDR and SNR
vs Sample Rate, 2V Range,
f
0
160
IN
= 30MHz, –1dB, LVDS Mode
100
40
2220 G13
200
INPUT FREQUENCY (MHz)
SNR
SAMPLE RATE (Msps)
200
SFDR
80
300
120
400
100
90
80
70
60
50
40
30
20
10
0
160
–60
500
LTC2220-1: SFDR vs Input Level,
f
IN
= 70MHz, 2V Range
2220 G08
2220 G11
–50
200
600
INPUT LEVEL (dBFS)
–40
dBFS
–30
100
290
280
270
260
250
240
230
220
210
dBc
90
80
70
60
40
50
LTC2220-1: SFDR (HD4+) vs Input
Frequency, –1dB, 1V Range,
LVDS Mode
LTC2220-1: I
5MHz Sine Wave Input, –1dB
0
0
–20
100
40
–10
2V RANGE
INPUT FREQUENCY (MHz)
2220 G14
SAMPLE RATE (Msps)
LTC2220-1
200
VDD
80
0
300
vs Sample Rate,
1V RANGE
120
400
160
500
2220_1fa
7
2220 G09
2220 G12
200
600