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參數(shù)資料
| 型號： | LTC1090M |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Single Chip 10-Bit Data Acquisition System |
| 中文描述： | 單芯片10位數(shù)據(jù)采集系統(tǒng) |
| 文件頁數(shù)： | 3/28頁 |
| 文件大?。?/td> | 344K |
| 代理商： | LTC1090M |
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3
LTC1090
1090fc
CU
W
apply over the full operating temperature range, otherwise specifications are T
A
= 25
°
C. (Note 3)
LTC1090A
TYP
LTC1090
TYP
PARAMETER
Offset Error
Linearity Error
Gain Error
Total Unadjusted Error
CONDITIONS
(Note 4)
(Notes 4 and 5)
(Note 4)
V
REF
= 5.000V
(Notes 4 and 6)
MIN
MAX
±
0.5
±
0.5
±
1.0
±
1.0
MIN
MAX
±
0.5
±
0.5
±
2.0
UNITS
LSB
LSB
LSB
LSB
●
●
●
●
Reference Input Resistance
Analog and REF Input Range
On Channel Leakage Current
(Note 8)
10
10
k
(Note 7)
On Channel = 5V
Off Channel = 0V
On Channel = 0V
Off Channel = 5V
On Channel = 5V
Off Channel = 0V
On Channel = 0V
Off Channel = 5V
(V
–
) – 0.05V to V
CC
0.05V
1
V
●
1
μ
A
●
–1
–1
μ
A
Off Channel Leakage Current
(Note 8)
●
–1
–1
μ
A
●
1
1
μ
A
The
●
denotes specifications which
LTC1090/LTC1090A
TYP
2
5
44
250
300
400
50
300
300
65
5
5
SYMBOL
t
ACC
t
SMPL
t
CONV
t
dDO
t
dis
t
en
t
hDO
t
f
t
r
C
IN
PARAMETER
Delay Time From CS
↓
to D
OUT
Data Valid
Analog Input Sample Time
Conversion Time
Delay Time, SCLK
↓
to D
OUT
Data Valid
Delay Time, CS
↑
to D
OUT
Hi-Z
Delay Time, 2nd CLK
↓
to D
OUT
Enabled
Time Output Data Remains Valid After SCLK
↓
D
OUT
Fall Time
D
OUT
Rise Time
Input Capacitance
CONDITIONS
(Note 9)
See Operating Sequence
See Operating Sequence
See Test Circuits
See Test Circuits
See Test Circuits
MIN
MAX
UNITS
ACLK Cycles
SCLK Cycles
ACLK Cycles
●
450
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
pF
●
140
150
●
See Test Circuits
See Test Circuits
Analog Inputs
●
90
60
ns
ns
●
On Channel
Off Channel
Digital Inputs
The
●
denotes specifications which apply over the full operating
temperature range, otherwise specification are T
A
= 25
°
C. (Note 3)
AC ELECTRICAL CHARACTERISTICS
相關PDF資料 |
PDF描述 |
|---|---|
| LTC1090MJ | Single Chip 10-Bit Data Acquisition System |
| LTC1091AC | 1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
| LTC1091ACN8 | 1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
| LTC1091CN8 | 1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
| LTC1093ACN | 1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1090MJ | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Single Chip 10-Bit Data Acquisition System |
| LTC1090MJ/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
| LTC1091 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
| LTC1091AC | 制造商:LINER 制造商全稱:Linear Technology 功能描述:1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems |
| LTC1091ACJ8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
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