10 FN7877.2 April 19, 2012 FIGURE 18. DIFFERENTIAL LINEARITY ERROR vs CODE FIGURE 19. CHANGE IN INTEGRAL LINEARITY AND DIFFERENTIAL L" />
參數(shù)資料
型號: ISL267817IBZ-T7A
廠商: Intersil
文件頁數(shù): 2/18頁
文件大小: 0K
描述: IC ADC 12BIT SRL/SPI 200K 8SOIC
標準包裝: 1
位數(shù): 12
采樣率(每秒): 200k
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 2.15mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 標準包裝
輸入數(shù)目和類型: 1 個差分,雙極
其它名稱: ISL267817IBZ-T7ADKR
ISL267817
10
FN7877.2
April 19, 2012
FIGURE 18. DIFFERENTIAL LINEARITY ERROR vs CODE
FIGURE 19. CHANGE IN INTEGRAL LINEARITY AND DIFFERENTIAL
LINEARITY vs REFERENCE VOLTAGE
FIGURE 20. INPUT LEAKAGE CURRENT vs TEMPERATURE
FIGURE 21. SUPPLY CURRENT vs TEMPERATURE
FIGURE 22. POWER DOWN SUPPLY CURRENT vs TEMPERATURE
FIGURE 23. REFERENCE CURRENT vs SAMPLE RATE
(CODE = FF8h)
Typical Performance Characteristics T
A = +25°C, VCC = 5V, VREF = 2.5V, fSAMPLE = 200kHz,
fCLK =16*fSAMPLE, unless otherwise specified. (Continued)
-1.00
-0.75
-0.50
-0.25
0.00
0.25
0.50
0.75
1.00
0
512
1024 1536 2048 2560 3072 3584 4096
-0.20
-0.15
-0.10
-0.05
0.00
0.05
0.10
0.15
0.20
1.00
1.25
1.50
1.75
2.00
2.25
2.50
REFERENCE VOLTAGE (V)
CHANGE IN INTEGRAL
LINEARITY (LSB)
CHANGE IN DIFFERENTIAL
LINEARITY (LSB)
DELTA
F
R
OM
2
.5V
RE
F
E
RENCE
(LSB)
0.01
0.1
1
10
-50
-25
0
25
50
75
100
TEMPERATURE (°C)
LEAKAGE
CURRENT
(nA)
300
350
400
450
500
550
600
-50
-25
0
255075
100
TEMPERATURE (°C)
SUPPLY
CURRENT
(A)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-50
-25
0
25
50
75
100
TEMPERATURE (°C)
SUP
P
LY
CU
RRE
N
T
(A)
0
5
10
15
20
080
160
SAMPLE RATE (kHz)
REFERENCE
CURRENT
(
A
)
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