LTC2259CUJ-16#PBF Linear Technology, LTC2259CUJ-16#PBF Datasheet - Page 10

• Manufacturer Part Number: LTC2259CUJ-16#PBF
• Description: IC ADC 16BIT 80MSPS 40QFN
• Manufacturer: Linear Technology

Specifications of LTC2259CUJ-16#PBF

• Number Of Bits: 16
• Sampling Rate (per Second): 80M
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 201mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 40-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC2259-16
10
TYPICAL PERFORMANCE CHARACTERISTICS
74
73
72
71
70
69
68
67
66
55
50
45
40
35
0
LTC2259-16: SNR vs Input
Frequency, –1dBFS, 2V Range,
80Msps
LTC2259-16: I
5MHz Sine Wave Input, –1dBFS
0
50
INPUT FREQUENCY (MHz)
20
LVDS OUTPUTS
100
SAMPLE RATE (Msps)
CMOS OUTPUTS
150
VDD
40
200
vs Sample Rate,
250
60
300
225916 G08
225916 G11
350
80
45
40
35
30
25
20
15
10
95
90
85
80
75
70
65
5
0
0
0
LTC2259-16: SFDR vs Input
Frequency, –1dBFS, 2V Range,
80Msps
LTC2259-16: I
5MHz Sine Wave Input, –1dBFS,
5pF on Each Data Output
50
20
INPUT FREQUENCY (MHz)
100
SAMPLE RATE (Msps)
1.75mA LVDS
3.5mA LVDS
150
OVDD
1.8V CMOS
40
200
vs Sample Rate,
1.2V CMOS
250
60
300
225916 G12
225916 G09
350
80
110
100
90
80
70
60
50
40
30
20
10
74
73
72
71
70
69
68
67
66
0
–80
0.6
LTC2259-16: SFDR vs Input Level,
f
LTC2259-16: SNR vs SENSE,
f
IN
IN
= 70MHz, 2V Range, 80Msps
= 5MHz, –1dBFS
–70 –60 –50 –40 –30 –20 –10
0.7
0.8
INPUT LEVEL (dBFS)
SENSE PIN (V)
0.9
dBFS
1
dBc
1.1
1.2
225916 G10
225916 G13
225916f
1.3
0