參數(shù)資料
型號: ADS5500
英文描述: 14-Bit, 80MSPS Analog-to-Digital Converter
中文描述: 14位,80Msps模擬到數(shù)字轉換器
文件頁數(shù): 16/30頁
文件大?。?/td> 401K
代理商: ADS5500
SBAS308A MAY 2004 REVISED MARCH 2005
www.ti.com
16
TYPICAL CHARACTERISTICS (continued)
Typical values at T
A
= +25
°
C, full temperature range is T
MIN
= 40
°
C to T
MAX
= +85
°
C, AV
DD
= DRV
DD
= 3.3V, sampling rate = 80MSPS,
50% clock duty cycle, 3V
PP
differential clock, and 1dBFS differential input, unless otherwise noted.
Figure 23
AC PERFORMANCE
vs DIGITAL SUPPLY VOLTAGE
95
90
85
80
75
70
65
DV
DD
Digital Supply Voltage
V
3.0
3.1
3.2
3.3
3.4
3.5
3.6
f
IN
= 150MHz
SFDR
SNR
S
S
Figure 24
AC PERFORMANCE
vs DIGITAL SUPPLY VOLTAGE
95
90
85
80
75
70
65
S
S
DV
DD
Digital Supply Voltage
V
3.0
3.1
3.2
3.3
3.4
3.5
3.6
f
IN
= 70MHz
SFDR
SNR
Figure 25
POWER DISSIPATION
vs SAMPLE RATE
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
P
Sample Rate
MSPS
10
20
30
40
50
60
70
80
f
IN
= 150MHz
Figure 26
POWER DISSIPATION
vs SAMPLE RATE
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
P
Sample Rate
MSPS
10
20
30
40
50
60
70
80
f
IN
= 70MHz
Figure 27
100
95
90
85
80
75
70
65
60
40
15
+85
+60
+35
+10
Temperature
C
AC PERFORMANCE
vs TEMPERATURE
S
S
f
IN
= 70MHz
SFDR
SNR
Figure 28
AC PERFORMANCE
vs INPUT AMPLITUDE
100
90
80
70
60
50
40
30
20
10
0
10
20
30
A
Input Amplitude
dBFS
100
90
80
70
60
50
40
30
20
10
0
f
IN
= 70MHz
SFDR (dBc)
SNR (dBc)
SNR (dBFS)
相關PDF資料
PDF描述
ADS5521 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5522 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5541 MOSFET, N SC-75AMOSFET, N SC-75A; Transistor type:MOSFET; Transistor polarity:N; Voltage, Vds max:20V; Case style:SC-75A; Current, Id cont:0.14A; Current, Idm pulse:0.5A; Power, Pd:0.25W; Resistance, Rds on:10R; SMD:1; Depth,
ADS5542 14-Bit, 80MSPS Analog-to-Digital Converter
ADS5520 14-Bit, 80MSPS Analog-to-Digital Converter
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