参数资料
| 型号： | LT1002CN#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 11/16页 |
| 文件大小： | 0K |
| 描述： | IC PREC OPAMP DUAL MATCHED 14DIP |
| 标准包装： | 25 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 转换速率： | 0.25 V/µs |
| 增益带宽积： | 800kHz |
| 电流 - 输入偏压： | 700pA |
| 电压 - 输入偏移： | 25µV |
| 电压 - 电源，单路/双路(±)： | ±3 V ~ 18 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 14-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 14-PDIP |
| 包装： | 管件 |
| 产品目录页面： | 1317 (CN2011-ZH PDF) |
4
LT1002
1002fb
The q denotes the specifications which apply over the temperature range 0
°C ≤ TA ≤ 70°C, VS = ±15V, unless otherwise noted.
LT1002AM
LT1002M
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Input Offset Voltage Match
q
–
50
140
–
60
230
V
Input Offset Voltage Tracking
q
–
0.3
1.0
–
0.4
1.5
V/°C
IB+
Average Non-Inverting Bias
Current
q
–
±1.5
±6.0
–
±1.8
±10.0
nA
IOS+
Non-Inverting Offset Current
q
–
1.5
6.5
–
1.8
12.0
nA
IOS–
Inverting Offset Current
q
–
1.5
6.5
–
1.8
12.0
nA
CMRR
Common Mode Rejection Ratio
Match
VCM = ±13V
q
106
126
102
124
–
dB
PSRR
Power Supply Rejection Ratio
Match
VS = ±3V to ±18V
q
102
122
94
120
–
dB
ATCHI G CHARACTERISTICS
U
W
LT1002AC
LT1002C
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Input Offset Voltage Match
q
–
30
85
–
45
150
V
Input Offset Voltage Tracking
q
–
0.3
1.0
–
0.4
1.5
V/°C
IB+
Average Non-Inverting Bias
Current
q
–
±1.0
±4.5
–
±1.2
±7.0
nA
IOS+
Non-Inverting Offset Current
q
–
1.0
5.0
–
1.2
8.5
nA
IOS
–
Inverting Offset Current
q
–
1.0
5.0
–
1.2
8.5
nA
CMRR
Common Mode Rejection Ratio
Match
VCM = ±13V
q
108
130
–
105
128
–
dB
PSRR
Power Supply Rejection Ratio
Match
VS = ±3V to ±18V
q
105
126
–
98
124
–
dB
For MIL-STD components, please refer to LTC 883C data sheet for test
listing and parameters.
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: Offset voltage measured with high speed test equipment,
approximately 1second after power is applied.
Note 3: This parameter is tested on a sample basis only.
Note 4: Long Term Input Offset Voltage Stability refers to the averaged
trend line of VOS versus Time over extended periods after the first 30 days
of operation. Excluding the initial hour of operation, changes in VOS during
the first 30 operating days are typically 2.5
V.
Note 5: Parameter is guaranteed by design.
Note 6: 10Hz noise voltage density is sample tested on every lot.
Devices 100% tested at 10Hz are available on request.
Note 7: The V + supply terminals are completely independent and may be
powered by separate supplies if desired (this approach, however, would
sacrifice the advantages of the power supply rejection ratio matching). The
V – supply terminals are both connected to the common substrate and
must be tied to the same voltage. Both V – pins should be used.
The q denotes the specifications which apply over the temperature range – 55
°C ≤ TA ≤ 125°C, VS = ±15V, unless otherwise noted.
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|---|---|
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| LT1003 | 制造商:LINER 制造商全称:Linear Technology 功能描述:5 Volt, 5 Amp Voltage Regulator |
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