参数资料
| 型号： | LT1002CN#PBF |
| 厂商： | Linear Technology |
| 文件页数： | 12/16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) |
5
LT1002
1002fb
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Distribution of Offset Voltage
Match Drift with Temperature
INPUT OFFSET VOLTAGE DRIFT
WITH TEMPERATURE (
V/°C)
NUMBER
OF
UNITS
70
60
50
40
30
20
10
0
1002 G02
–1.2
–0.8
–0.4
0
+0.4
+0.8
+1.2
260 UNITS TESTED
VS = ±15V
Offset Voltage Drift with Temperature
of Six Representative Units
Offset Voltage Tracking with Temperature
of Six Representative Units
Long Term Stability of Four
Representative Units
TIME (MONTHS)
0
OFFSET
VOLTAGE
CHANGE
(
V)
4
1001 G07
1
2
3
5
10
5
0
–5
–10
FREQUENCY (Hz)
1
3
10
30
100
0.1
1
3
10
100
1000
1002 G09
VOLTAGE
NOISE
nV/
√
Hz
TA = 25°C
VS = ±3 TO ±18V
VOLTAGE
CURRENT
1/f CORNER
70Hz
1/f CORNER
4Hz
0.3
CURRENT
NOISE
pA/
√
Hz
TIME (SECONDS)
0
NOISE
VOLTAGE
100nV/DIV
8
1001 G08
2
4
6
10
Distribution of Offset Voltage Drift
with Temperature
(Individual Amplifiers)
Distribution of Offset Voltage of
Individual Amplifiers
OFFSET VOLTAGE MATCH DRIFT
WITH TEMPERATURE (
V/°C)
NUMBER
OF
UNITS
35
30
25
20
15
10
5
1002 G03
–1.2
–0.8
–0.4
0
+0.4
+0.8
+1.2
130 UNITS TESTED
VS = ±15V
Warm-Up Drift
TIME AFTER POWER ON –
BOTH AMPLIFIERS (MINUTES)
0
CHANGE
IN
OFFSET
VOLTAGE
(MICROVOLTS)
5
4
3
2
1
0
4
1002 G06
1
2
3
5
VS = ±15V
TA = 25°C
N14 PLASTIC PACKGE
J14 HERMETIC DIP PACKGE
TEMPERATURE (
°C)
–50
OFFSET
VOLTAGE
MATCH
(
V)
100
80
60
40
20
0
–20
–40
–60
–80
–100
0
50
75
1002 G04
–25
25
100
125
LT1002AM
LT1002M
VS = ±15V
LT1002M
TEMPERATURE (
°C)
–50
INDIVIDUAL
AMPLIFIER
OFFSET
VOLTAGE
(
V)
100
80
60
40
20
0
–20
–40
–60
–80
–100
0
50
75
1002 G04
–25
25
100
125
LT1002AM
LT1002M
0.1Hz to 10Hz Noise
Noise Spectrum
INPUT OFFSET VOLTAGE (
V)
–100 –80
NUMBER
OF
UNITS
100
80
60
40
20
0
60
1002 G01
–60 –40 –20 0
20 40
80 100
574 UNITS TESTED
VS = ±15V
TA = 25°C
相关PDF资料 |
PDF描述 |
|---|---|
| TSW-105-14-S-S | CONN HEADER 5POS .100" SGL GOLD |
| TSW-102-08-L-D-RA | CONN HEADER 4POS .100 DL R/A AU |
| TSW-108-07-T-D | CONN HEADER 16POS .100" DL TIN |
| TSW-113-07-L-S | CONN HEADER 13POS .100" SGL GOLD |
| 929835-01-21-RK | CONN HEADER .100 SNGL R/A 21POS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1002M | 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual, Matched Precision Operational Amplifier |
| LT1002MJ | 制造商:Linear Technology 功能描述:OP Amp Dual GP 制造商:Linear Technology 功能描述:OP Amp Dual GP ±22V 14-Pin CDIP |
| LT1002MJ/883 | 制造商:Linear Technology 功能描述:OP Amp Dual GP ±22V 14-Pin CDIP |
| LT1003 | 制造商:LINER 制造商全称:Linear Technology 功能描述:5 Volt, 5 Amp Voltage Regulator |
| LT1003C | 制造商:LINER 制造商全称:Linear Technology 功能描述:5 Volt, 5 Amp Voltage Regulator |
发布紧急采购，3分钟左右您将得到回复。