LTC2351HUH-14#PBF Linear Technology, LTC2351HUH-14#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC2351HUH-14#PBF
• Description: IC ADC 14BIT 1.5MSPS 32-QFN
• Manufacturer: Linear Technology

Specifications of LTC2351HUH-14#PBF

• Number Of Bits: 14
• Sampling Rate (per Second): 1.5M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 16.5mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC2351-14
TYPICAL PERFORMANCE CHARACTERISTICS
6
–100
–110
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
–1
–2
–3
–4
0
4
3
2
1
0
0
0
100kHz Unipolar Sine Wave
8192 Point FFT Plot
Integral Linearity vs Output Code,
Unipolar Mode
25
4096
FREQUENCY (kHz)
–120
–100
OUTPUT CODE
–20
–40
–60
–80
50
0
100
8192
Crosstalk vs Frequency
75
1k
12288
10k 100k
100
FREQUENCY (Hz)
235114 G06
235114 G09
16384
125
1M
10M 100M 1G
–100
–110
–120
–70
–80
–12
–15
–18
–21
–24
–27
–30
–10
–20
–30
–40
–50
–60
–90
–3
–6
–9
3
0
0
10
235114 G12
0
Full-Scale Signal Response
100kHz Bipolar Sine Wave
8192 Point FFT Plot
25
FREQUENCY (MHz)
FREQUENCY (kHz)
50
100
75
–120
–100
–20
–40
–60
–80
100
0
100
PSRR vs Frequency
235114 G07
235114 G10
V
DD
1000
1k
125
= 3V, T
10k 100k
FREQUENCY (Hz)
A
–120
–100
–0.2
–0.4
–0.6
–0.8
–20
–40
–60
–80
0.2
= 25°C
0.8
0.6
0.4
–1
0
1
0
100
0
CMRR vs Frequency
Differential Linearity vs Output
Code, Unipolar Mode
1M
1k
10M 100M 1G
4096
10k 100k
FREQUENCY (Hz)
OUTPUT CODE
235114 G13
8192
1M
10M 100M 1G
12288
235114 G08
235114 G11
235114fb
16384