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參數(shù)資料
| 型號(hào)： | LT1001ACN8 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Precision Operational Amplifier |
| 中文描述： | OP-AMP, 60 uV OFFSET-MAX, 0.8 MHz BAND WIDTH, PDIP8 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-8 |
| 文件頁(yè)數(shù)： | 7/12頁(yè) |
| 文件大?。?/td> | 326K |
| 代理商： | LT1001ACN8 |
7
LT1001
0.1Hz to 10Hz Noise Test Circuit
Offset Voltage Adjustment
The input offset voltage of the LT1001, and its drift with tempera-
ture, are permanently trimmed at wafer test to a low level.
However, if further adjustment of Vos is necessary, nulling with
a 10k or 20k potentiometer will not degrade drift with tempera-
ture. Trimming to a value other than zero creates a drift of (Vos/
300)
μ
V/
°
C, e.g., if Vos is adjusted to 300
μ
V, the change in drift
will be 1
μ
V/
°
C. The adjustment range with a 10k or 20k pot is
approximately
±
2.5mV. If less adjustment range is needed, the
sensitivity and resolution of the nulling can be improved by using
a smaller pot in conjunction with fixed resistors. The example
below has an approximate null range of
±
100
μ
V.
–
+
LT1001
–
+
LT1001
100k
2k
100k
4.3k
110k
SCOPE
×
1
R
IN
= 1M
0.1
μ
F
4.7
μ
F
24.3k
10
1001 F03
0.1
μ
F
22
μ
F
VOLTAGE GAIN = 50,000
2.2
μ
F
DEVICE
UNDER
TEST
Improved Sensitivity Adjustment
–
+
–15V
LT1001
+15V
2
3
7
6
OUTPUT
INPUT
1001 F02
4
8
7.5k
1k
7.5k
1
(Peak-to-Peak noise measured in 10 sec interval)
The device under test should be warmed up for three minutes and
shielded from air currents.
1001 F04
–
+
+
+
–
+
2.2
μ
F
TANTALUM
INPUT
1k
30k
3.9k
30k
390
1.2k
.5
.5
470
300
1.8k
3.9k
300
*ADJUST FOR
BEST SQUARE WAVE
AT OUTPUT
FULL POWER
BANDWIDTH 8MHz
200
*
200
*
22
33
2N3866
2N5160
2N5160
2N3904
2N4440
2N3866
+15V
2N4440
OUTPUT
2N3904
2N3906
1N914
1N914
6
3
15pF
10k
R
IN
1k
2
–15V
LT1001
0.01
μ
F
22
μ
F TANTALUM
22
μ
F TANTALUM
0.1
μ
F
.1
μ
F
–15V
200pf
.001
μ
F
0.01
μ
F
200pF
2N5486
15-60pF
TUSONIX # 519-3188
1k
R
f
DC Stabilized
1000v/
μ
sec Op Amp
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PDF描述 |
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| LT1001AM | Precision Operational Amplifier |
| LT1001C | Precision Operational Amplifier |
| LT1001CH | Precision Operational Amplifier |
| LT1001CJ8 | Precision Operational Amplifier |
| LT1001CN8 | Precision Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1001ACN8#PBF | 功能描述:IC PRECISION OP-AMP SINGLE 8-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT1001ACN8#PBF | 制造商:Linear Technology 功能描述:IC OP-AMP 800KHZ 0.25V/ us DIP-8 制造商:Linear Technology 功能描述:IC, OP-AMP, 800KHZ, 0.25V/ us, DIP-8 |
| LT1001ACP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LT1001ACS8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LT1001AM | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision Operational Amplifier |
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