參數(shù)資料
型號(hào): TLC2552CDGKRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
封裝: PLASTIC, MSOP-8
文件頁數(shù): 9/26頁
文件大小: 651K
代理商: TLC2552CDGKRG4
TLC2551, TLC2552, TLC2555
5-V, LOW-POWER, 12-BIT, 175/360 KSPS,
SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN
SLAS276D – MARCH 2000 – REVISED MAY 2003
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 18
71
69
65
080
SINAD
Signal-T
o-Noise
and
Distortion
dB
73
75
f – Input Frequency – KHz
SIGNAL-TO-NOISE AND DISTORTION
vs
INPUT FREQUENCY
120
67
20
40
60
100
140 160
VDD = REF = 5.5 V
400 KSPS
180 200
Figure 19
11.5
11
10
ENOB
Effective
Number
of
Bits
Bits
12
EFFECTIVE NUMBER OF BITS
vs
INPUT FREQUENCY
10.5
VDD = REF = 5.5 V
400 KSPS
080
f – Input Frequency – KHz
120
20
40
60
100
140 160 180 200
Figure 20
–70
–90
0
THD
T
otal
Harmonic
Distortion
dB
f – Input Frequency – KHz
TOTAL HARMONIC DISTORTION
vs
INPUT FREQUENCY
–80
VDD = REF = 5.5 V
400 KSPS
–65
–75
–85
80
120
20
40
60
100
140 160 180 200
相關(guān)PDF資料
PDF描述
TLC2555CDGKRG4 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
TLC2552IDGKRG4 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
TLC2551IDGKRG4 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
TLC2552IDRG4 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
TLC2555IDRG4 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
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