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參數資料
| 型號： | LT1127CSW |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Dual/Quad Decompensated Low Noise, High Speed Precision Op Amps |
| 中文描述： | QUAD OP-AMP, 240 uV OFFSET-MAX, 65 MHz BAND WIDTH, PDSO16 |
| 封裝： | 0.300 INCH, PLASTIC, SO-16 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 266K |
| 代理商： | LT1127CSW |
LT1126/LT1127
Dual/Quad
11267fa
1
FREQUENCY (Hz)
3
R
10
30
100
0.1
10
100
1000
1126-7 TA01b
1
1.0
√
MAXIMUM
TYPICAL
V = 15V
T = 25
°
C
1/f CORNER
2.3Hz
GAIN = 1000, BANDWIDTH = 480kHz
INPUT REFERRED NOISE = 4.5nV/ Hz AT 1kHz, 6
μ
V
RMS
OVER BANDWIDTH
+
–
L1/4
1126-7 TA01
OUTPUT
1/4
LT1127
10k
620
6.2k
200
6.2k
10k
– INPUT
620
+ INPUT
1/4
LT1127
+
–
+
–
, LTC and LT are registered trademarks of Linear Technology Corporation. All other
trademarks are the property of their respective owners. Protected by U.S. Patents including
4775884, 4837496.
The LT
1126 dual and LT1127 quad are high perfor-
mance, decompensated op amps that offer higher slew
rate and bandwidth than the LT1124 dual and the LT1125
quad operational amplifiers. The enhanced AC perfor-
mance is available without degrading DC specs of the
LT1124/LT1125. Both LT1126/LT1127 are stable in a gain
of 10 or more.
In the design, processing and testing of the device, par-
ticular attention has been paid to the optimization of the
entire distribution of several key parameters. Slew rate,
gain-bandwidth and 1kHz noise are 100% tested for each
individual amplifier. Consequently, the specifications of
even the lowest cost grades (the LT1126C and the LT1127C)
have been enhanced.
Power consumption of the dual LT1126 is less than one
half of two OP-37s. Low power and high performance in an
8-pin SO package makes the LT1126 a first choice for
surface mounted systems and where board space is
restricted.
■
Two and Three Op Amp Instrumentation Amplifiers
■
Low Noise Signal Processing
■
Active Filters
■
Microvolt Accuracy Threshold Detection
■
Strain Gauge Amplifiers
■
Direct Coupled Audio Gain Stages
■
Tape Head Preamplifiers
■
Microphone Preamplifiers
■
Accelerometer Amplifiers
■
Infrared Detectors
■
100% Tested Low Voltage Noise: 2.7nV/
√
Hz Typ,
4.2nV/
√
Hz Max
■
Slew Rate: 11V/
μ
s Typ
■
Gain-Bandwidth Product: 65MHz Typ
■
Offset Voltage, Prime Grade: 70
μ
V Max
Low Grade: 100
μ
V Max
■
High Voltage Gain: 5 Million Min
■
Supply Current Per Amplifier: 3.1mA Max
■
Common Mode Rejection: 112dB Min
■
Power Supply Rejection: 116dB Min
■
Available in 8-Lead SOIC, 8-Lead DIP, 16-Lead SO
and 14-Lead DIP Packages
APPLICATIU
TYPICAL APPLICATIO
Low Noise, Wide Bandwidth Instrumentation Amplifier
U
DESCRIPTIO
U
FEATURES
Decompensated Low Noise,
High Speed Precision Op Amps
Voltage Noise vs Frequency
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PDF描述 |
|---|---|
| LT1129CQ | Octal Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70 |
| LT1129IQ | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LT1129IQ-3.3 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LT1129-3.3 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LT1129CS8 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LT1127CSW#PBF | 功能描述:IC OP-AMP DECOMPNSAT QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LT1127CSW#TR | 功能描述:IC OPAMP QUAD PREC HS LN 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:150 系列:- 放大器類型:音頻 電路數:2 輸出類型:- 轉換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源，單路/雙路(±):4 V ~ 32 V，±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:8-TSSOP 包裝:管件 |
| LT1127CSW#TRPBF | 功能描述:IC OP-AMP DECOMPNSAT QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數:1 輸出類型:滿擺幅 轉換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 36 V，±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:8-SO 包裝:帶卷 (TR) |
| LT1127M | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual/Quad Decompensated Low Noise, High Speed Precision Op Amps |
| LT1127MJ | 制造商:Linear Technology 功能描述:OP Amp Quad GP ±22V 14-Pin CDIP 制造商:Linear Technology 功能描述:OP Amp Quad GP 22V 14-Pin CDIP |
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