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参数资料
| 型号： | LTC6246CS6#TRMPBF |
| 厂商： | Linear Technology |
| 文件页数： | 1/24页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP R-R I/O 180MHZ TSOT23-6 |
| 标准包装： | 500 |
| 放大器类型： | 通用 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 90 V/µs |
| 增益带宽积： | 180MHz |
| -3db带宽： | 120MHz |
| 电流 - 输入偏压： | 400nA |
| 电压 - 输入偏移： | 100µV |
| 电流 - 电源： | 1.25mA |
| 电流 - 输出 / 通道： | 100mA |
| 电压 - 电源，单路/双路(±)： | 2.5 V ~ 5.25 V，±1.25 V ~ 2.625 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 细型，TSOT-23-6 |
| 供应商设备封装： | TSOT-23-6 |
| 包装： | 带卷 (TR) |
LTC6246/LTC6247/LTC6248
624678fa
Typical applicaTion
DescripTion
180MHz, 1mA Power
Efficient Rail-to-Rail
I/O Op Amps
TheLTC6246/LTC6247/LTC6248aresingle/dual/quadlow
power,highspeedunitygainstablerail-to-railinput/output
operational amplifiers. On only 1mA of supply current they
feature an impressive 180MHz gain-bandwidth product,
90V/s slew rate and a low 4.2nV/√Hz of input-referred
noise. The combination of high bandwidth, high slew rate,
low power consumption and low broadband noise makes
these amplifiers unique among rail-to-rail input/output op
amps with similar supply currents. They are ideal for lower
supply voltage high speed signal conditioning systems.
TheLTC6246familymaintainshighefficiencyperformance
from supply voltage levels of 2.5V to 5.25V and is fully
specified at supplies of 2.7V and 5.0V.
For applications that require power-down, the LTC6246
and the LTC6247 in MS10 offer a shutdown pin which
disables the amplifier and reduces current consumption
to 42A.
The LTC6246 family can be used as a plug-in replacement
for many commercially available op amps to reduce power
or to improve input/output range and performance.
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.
FeaTures
applicaTions
n
Gain Bandwidth Product: 180MHz
n
–3dB Frequency (AV = 1): 120MHz
n
Low Quiescent Current: 1mA Max
n
High Slew Rate: 90V/s
n
Input Common Mode Range Includes Both Rails
n
Output Swings Rail-to-Rail
n
Low Broadband Voltage Noise: 4.2nV/√Hz
n
Power-Down Mode: 42μA
n
Fast Output Recovery
n
Supply Voltage Range: 2.5V to 5.25V
n
Input Offset Voltage: 0.5mV Max
n
Input Bias Current: 100nA
n
Large Output Current: 50mA
n
CMRR: 110dB
n
Open Loop Gain: 45V/mV
n
Operating Temperature Range: –40°C to 125°C
n
Single in 6-Pin TSOT-23
n
Dual in MS8, 2mm
× 2mm Thin DFN,TS0T-23, MS10
n
Quad in MS16
n
Low Voltage, High Frequency Signal Processing
n
Driving A/D Converters
n
Rail-to-Rail Buffer Amplifiers
n
Active Filters
n
Video Amplifiers
n
Fast Current Sensing Amplifiers
n
Battery Powered Equipment
LTC6246
+
–
624678 TA01a
LTC2366
VREF
GND
VDD
3.3V 2.5V
CS
SDO
SCK
OVDD
3.3V
VIN
AIN
499
1%
499
1%
10pF
FREQUENCY (kHz)
0
MAGNITUDE
(dB)
0
–10
–30
–50
–70
–20
–40
–60
–80
–90
–100
–110
400
800
200
600
624678 TA01b
1000
fIN = 350.195kHz
fSAMP = 2.2Msps
SFDR = 82dB
SNR = 70dB
1024 POINT FFT
Low Noise Low Distortion Gain = 2 ADC Driver
350kHz FFT Driving ADC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC6246CS6TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:180MHz, 1mA Power Efficient Rail-to-Rail I/O Op Amps |
| LTC6246HS6 | 制造商:LINER 制造商全称:Linear Technology 功能描述:180MHz, 1mA Power Efficient Rail-to-Rail I/O Op Amps |
| LTC6246HS6#PBF | 制造商:Linear Technology 功能描述:IC OP-AMP 180MHZ 90V/ us TSOT-23-6 制造商:Linear Technology 功能描述:SC-Amps/High Speed, Cut Tape Single 180MHz, 1MA RRIO Op Amp 制造商:Linear Technology 功能描述:IC, OP-AMP, 180MHZ, 90V/ us, TSOT-23-6, Op Amp Type:Low Power, No. of Amplifiers:1, Slew Rate:90V/s, Supply Voltage Range:2.5V to 5.25V, Amplifier Case Style:TSOT-23, No. of Pins:6, Bandwidth:180MHz, Operating Temperature Min:-40C , RoHS Compliant: Yes |
| LTC6246HS6#TRMPBF | 功能描述:IC OPAMP RRRIO 180MHZ TSOT23-6 RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 产品培训模块:Differential Circuit Design Techniques for Communication Applications 标准包装:1 系列:- 放大器类型:RF/IF 差分 电路数:1 输出类型:差分 转换速率:9800 V/µs 增益带宽积:- -3db带宽:2.9GHz 电流 - 输入偏压:3µA 电压 - 输入偏移:- 电流 - 电源:40mA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VQFN 裸露焊盘，CSP 供应商设备封装:16-LFCSP-VQ 包装:剪切带 (CT) 产品目录页面:551 (CN2011-ZH PDF) 其它名称:ADL5561ACPZ-R7CT |
| LTC6246HS6#TRPBF | 功能描述:IC OPAMP R-R I/O 180MHZ TSOT23-6 RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:通用 电路数:2 输出类型:满摆幅 转换速率:1.8 V/µs 增益带宽积:6.5MHz -3db带宽:4.5MHz 电流 - 输入偏压:5nA 电压 - 输入偏移:100µV 电流 - 电源:65µA 电流 - 输出 / 通道:35mA 电压 - 电源，单路/双路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 供应商设备封装:10-MSOP 包装:管件 |
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