参数资料
| 型号： | LT1014DN |
| 厂商： | Linear Technology |
| 文件页数： | 1/26页 |
| 文件大小： | 0K |
| 描述： | IC PRECISION OP-AMP QUAD 14-DIP |
| 标准包装： | 25 |
| 放大器类型： | 通用 |
| 电路数： | 4 |
| 转换速率： | 0.4 V/µs |
| 电流 - 输入偏压： | 15nA |
| 电压 - 输入偏移： | 200µV |
| 电流 - 电源： | 350µA |
| 电流 - 输出 / 通道： | 20mA |
| 电压 - 电源，单路/双路(±)： | 4 V ~ 44 V，±2 V ~ 22 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 |
| 其它名称： | LT1014DNLT LT104DNLT-ND |
LT1013/LT1014
10134fd
Typical applicaTion
DescripTion
Quad Precision Op Amp (LT1014)
Dual Precision Op Amp (LT1013)
TheLT1014isthefirstprecisionquadoperationalamplifier
which directly upgrades designs in the industry standard
14-pin DIP LM324/LM348/OP-11/4156 pinconfiguration.
It is no longer necessary to compromise specifications,
while saving board space and cost, as compared to single
operational amplifiers.
The LT1014’s low offset voltage of 50V, drift of 0.3V/°C,
offset current of 0.15nA, gain of 8 million, common mode
rejection of 117dB and power supply rejection of 120dB
qualify it as four truly precision operational amplifiers.
Particularly important is the low offset voltage, since no
offsetnullterminalsareprovidedinthequadconfiguration.
Although supply current is only 350A per amplifier, a new
output stage design sources and sinks in excess of 20mA
of load current, while retaining high voltage gain.
Similarly,theLT1013isthefirstprecisiondualopampinthe
8-pin industry standard configuration, upgrading the per-
formanceofsuchpopulardevicesastheMC1458/MC1558,
LM158andOP-221.TheLT1013’sspecificationsaresimilar
to (even somewhat better than) the LT1014’s.
Both the LT1013 and LT1014 can be operated off a single
5V power supply: input common mode range includes
ground; the output can also swing to within a few millivolts
of ground. Crossover distortion, so apparent on previous
single-supply designs, is eliminated. A full set of specifica-
tions is provided with ±15V and single 5V supplies.
FeaTures
applicaTions
n
Single Supply Operation
Input Voltage Range Extends to Ground
Output Swings to Ground While Sinking Current
n
Pin Compatible to 1458 and 324 with Precision Specs
n
Guaranteed Offset Voltage: 150V Max
n
Guaranteed Low Drift: 2V/°C Max
n
Guaranteed Offset Current: 0.8nA Max
n
Guaranteed High Gain
5mA Load Current: 1.5 Million Min
17mA Load Current: 0.8 Million Min
n
Guaranteed Low Supply Current: 500A Max
n
Low Voltage Noise, 0.1Hz to 10Hz: 0.55VP-P
n
Low Current Noise—Better than 0P-07, 0.07pA/√Hz
n
Battery-Powered Precision Instrumentation
Strain Gauge Signal Conditioners
Thermocouple Amplifiers
Instrumentation Amplifiers
n
4mA to 20mA Current Loop Transmitters
n
Multiple Limit Threshold Detection
n
Active Filters
n
Multiple Gain Blocks
–
+
LT1014
1
4
11
2
3
5V
1M
4k
OUTPUT A
10mV/°C
–
+
LT1014
7
6
5
1M
OUTPUT B
10mV/°C
4k
1.8k
YSI 44007
5k
AT 25°C
260
1684
299k
3k
LT1004
1.2V
14
12
13
–
+
LT1014
USE TYPE K THERMOCOUPLES. ALL RESISTORS = 1% FILM.
COLD JUNCTION COMPENSATION ACCURATE
TO ±1°C FROM 0°C TO 60°C.
USE 4TH AMPLIFIER FOR OUTPUT C.
LT1014 Distribution of Offset Voltage
3-Channel Thermocouple Thermometer
INPUT OFFSET VOLTAGE (V)
–300
0
200
–200
–100
100
300
NUMBER
OF
UNITS
700
600
500
400
300
200
100
0
VS = ±15V
TA = 25°C
425 LT1014s
(1700 OP AMPS)
TESTED FROM
THREE RUNS
J PACKAGE
1013/14 TA02
L
, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1014DN#PBF | 功能描述:IC PRECISION OP-AMP QUAD 14-DIP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:45nA 电压 - 输入偏移:2000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:40mA 电压 - 电源，单路/双路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT1014DNE4 | 功能描述:运算放大器 - 运放 Quad Precision Op Amp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LT1014DNPBF | 制造商:Linear Technology 功能描述:Operational Amplifier Quad Prec. PDIP14 |
| LT1014DS | 制造商:Linear Technology 功能描述:Operational Amplifier, Quad AMP, Bipolar, 16 Pin, Plastic, SOP |
| LT1014DSW | 功能描述:IC PRECISION OP-AMP QUAD 16-SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:73 系列:Over-The-Top® 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.07 V/µs 增益带宽积:200kHz -3db带宽:- 电流 - 输入偏压:1nA 电压 - 输入偏移:285µV 电流 - 电源:50µA 电流 - 输出 / 通道:25mA 电压 - 电源，单路/双路(±):2 V ~ 44 V，±1 V ~ 22 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-WFDFN 裸露焊盘 供应商设备封装:16-DFN-EP（5x3） 包装:管件 |
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