LTC2206IUK-14#PBF Linear Technology, LTC2206IUK-14#PBF Datasheet - Page 13

• Manufacturer Part Number: LTC2206IUK-14#PBF
• Description: IC ADC 14BIT 80MSPS 48-QFN
• Manufacturer: Linear Technology

Specifications of LTC2206IUK-14#PBF

• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 875mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-WFQFN, Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
110
100
105
100
110
90
80
70
60
90
95
85
80
70
75
30
10
LTC2206-14: SNR and SFDR vs
Duty Cycle, 80Msps
LTC2206-14: SNR and SFDR
vs Sample Rate, f
–1dBFS
SFDR DCS OFF
SFDR DCS ON
35
40
SAMPLE RATE (Msps)
60
DUTY CYCLE (%)
SFDR
SNR DCS ON
SNR
–0.2
–0.3
–0.4
–0.5
–0.6
–0.7
–0.1
0.3
0.2
0.1
50
85
0
–50
IN
Gain Error Drift vs Temperature,
Internal Reference, 5 Units
Drift from 25°C
= 5.1MHz,
SNR DCS OFF
110
–30
60
–10
135
TEMPERATURE (°C)
2207614 G55
2207614 G52
10
160
70
30
50
105
100
105
100
110
110
90
90
85
80
70
95
85
80
75
70
95
75
0.5
2.8
LTC2206-14: SNR and SFDR vs
Analog Input Common Mode
Voltage, f
LTC2206-14: SNR and SFDR vs
Supply Voltage (V
f
IN
70
2207614 G58
= 5.1MHz, –1dBFS
ANALOG INPUT COMMON MODE (V)
90
3.0
1.0
SUPPLY VOLTAGE (V)
IN
= 5.1MHz, –1dBFS
3.2
1.5
DD
SFDR
SFDR
SNR
SNR
),
2.0
3.4
–0.5
–1.0
–1.5
–2.0
LTC2207-14/LTC2206-14
1.0
0.5
1.5
0
–50
2207614 G53
2207614 G56
Input Offset Voltage Drift vs
Temperature, 5 Units,
Drift from 25°C
–30
2.5
3.6
–10
TEMPERATURE (°C)
–0.02
–0.06
–0.10
0.10
0.06
0.02
340
280
260
240
200
320
300
220
10
–50
10
LTC2206-14: I
Rate, f
Gain Error Drift vs Temperature,
External Reference, 5 Units,
Drift from 25°C
30
–30
30
V
DD
50
IN
= 3.47V
–10
= 5.1MHz, –1dBFS
50
SAMPLE RATE (Msps)
TEMPERATURE (°C)
70
V
2207614 G59
DD
VDD
70
10
= 3.3V
90
vs Sample
90
30
V
DD
110
= 3.13V
50
220714614fc
13
130
70
2207614 G57
2207614 G54
150
90