參數(shù)資料
型號: ADS7818P
英文描述: CMOS Dual 4-Input NOR Gate 14-PDIP -55 to 125
中文描述: 2SC5161
文件頁數(shù): 6/13頁
文件大?。?/td> 151K
代理商: ADS7818P
6
ADS7818
TYPICAL PERFORMANCE CURVES
(Cont.)
At T
A
= +25
°
C, V
CC
= +5V, f
SAMPLE
= 500kHz, f
CLK
= 16 f
SAMPLE
, and internal +2.5V reference, unless otherwise specified.
CHANGE IN SIGNAL-TO-NOISE RATIO
and SIGNAL-TO-(NOISE+DISTORTION)
vs TEMPERATURE
–20
–40
100
Temperature (
°
C)
D
°
C
0.2
0.1
0.0
–0.1
–0.2
–0.3
0.3
0
20
40
60
80
SINAD
SNR
f
IN
= 100kHz, –0.2dB
CHANGE IN SPURIOUS FREE DYNAMIC RANGE
AND TOTAL HARMONIC DISTORTION
vs TEMPERATURE
–20
–40
100
Temperature (
°
C)
S
°
C
T
°
C
0.5
0.0
–0.5
–1.0
–1.5
–2.0
1.0
–0.5
0.0
0.5
1.0
1.5
2.0
–1.0
0
20
40
60
80
THD
D
SFDR
D
First nine harmonics
of the input frequency
f
IN
= 100kHz, –0.2dB
0
FREQUENCY SPECTRUM
(4096 Point FFT; f
IN
= 247kHz, –0.2dB)
A
–100
–80
–60
–40
–20
0
250
62.5
187.5
125
Frequency (kHz)
–120
SPURIOUS FREE DYNAMIC RANGE AND
TOTAL HARMONIC DISTORTION
vs INPUT FREQUENCY
10k
Input Frequency (Hz)
100k
1k
1M
S
T
85
80
75
70
65
90
85
80
75
70
65
90
THD
D
D
First nine harmonics
of the input frequency
SFDR
SIGNAL-TO-NOISE RATIO and
SIGNAL-TO-(NOISE+DISTORTION)
vs INPUT FREQUENCY
10k
Input Frequency (Hz)
100k
1k
1M
S
74
72
70
68
66
64
76
SINAD
SNR
相關(guān)PDF資料
PDF描述
ADS7818PB 2SC5161
ADS7819PB 12-Bit 800kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7819UB 12-Bit 800kHz Sampling CMOS ANALOG-to-DIGITAL CONVERTER
ADS7819 CMOS Dual 4-Input NOR Gate 14-SOIC -55 to 125
ADS7819P CMOS Dual 4-Input NOR Gate 14-SOIC -55 to 125
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