參數(shù)資料
型號: TLC0834CDR
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 4-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14
封裝: GREEN, SOIC-14
文件頁數(shù): 3/18頁
文件大?。?/td> 387K
代理商: TLC0834CDR
TLC0834C, TLC0834I, TLC0838C, TLC0838I
8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL
SLAS094E – MARCH 1995 – REVISED OCTOBER 2000
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 4
Vref – Reference Voltage – V
10
1
0.1
0.01
VI(+) = VI(–) = 0 V
0
2
4
6
8
10
12
14
16
UNADJUSTED OFFSET ERROR
vs
REFERENCE VOLTAGE
E
O(unadj)
Unadjusted
Offset
Error
LSB
Figure 5
Vref – Reference Voltage – V
VCC = 5 V
f(CLK) = 250 kHz
TA = 25°C
5
4
3
2
1
0
0.25
0.5
0.75
1
1.25
0
1.5
LINEARITY ERROR
vs
REFERENCE VOLTAGE
Linearity
Error
LSB
E
L
Figure 6
TA – Free-Air Temperature – °C
Vref = 5 V
f(CLK) = 250 kHz
100
75
50
25
0
– 25
0.5
0.45
0.4
0.35
0.3
– 50
0.25
LINEARITY ERROR
vs
FREE-AIR TEMPERATURE
Linearity
Error
LSB
E
L
Figure 7
f(CLK) – Clock Frequency – kHz
25
°C
85
°C
Vref = 5 V
VCC = 5 V
600
500
400
300
200
100
3
2.5
2
1.5
1
0.5
0
LINEARITY ERROR
vs
CLOCK FREQUENCY
–40
°C
Linearity
Error
LSB
E
L
相關PDF資料
PDF描述
TLC0834IDR 4-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14
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