双路和四路 75 MHz GBW 轨至轨 I/O 运算放大器 - LM6152

LM6152 (正在供货)

双路和四路 75 MHz GBW 轨至轨 I/O 运算放大器

 

备选器件推荐

  • LMH6619  -  130 MHz Rail To Rail Input And Output, 1.3mA/ch Supply Current
  • LMH6643  -  Improved Bandwidth, Slew Rate, Supply Current, Maximum Voltage, Input Bias Current, Lower Price, Com

描述

Using patented circuit topologies, the LM6152/LM6154 provides new levels of speed vs. power performance in applications where low voltage supplies or power limitations previously made compromise necessary. With only 1.4 mA/amplifier supply current, the 75 MHz gain bandwidth of this device supports new portable applications where higher power devices unacceptably drain battery life. The slew rate of the devices increases with increasing input differential voltage, thus allowing the device to handle capacitive loads while maintaining large signal amplitude.

The LM6152/LM6154 can be driven by voltages that exceed both power supply rails, thus eliminating concerns about exceeding the common-mode voltage range. The rail-to-rail output swing capability provides the maximum possible dynamic range at the output. This is particularly important when operating on low supply voltages.

Operating on supplies from 2.7 V to over 24 V, the LM6152/LM6154 is excellent for a very wide range of applications, from battery operated systems with large bandwidth requirements to high speed instrumentation.

特性

  • At VS = 5V, typical unless noted.
  • Greater than Rail-to-rail Input CMVR
    −0.2 5V to 5.25 V
  • Rail-to-rail Output Swing 0.01 V to 4.99 V
  • Wide Gain-bandwidth 75 MHz @ 100 kHz
  • Slew Rate
    • Small Signal 5 V/µs
    • Large Signal 45 V/µs
  • Low Supply Current 1.4 mA/amplifier
  • Wide Supply Range 2.7 V to 24 V
  • Fast Settling Time of 1.1 µs for 2 V Step
    (to 0.01%)
  • PSRR 91 dB
  • CMRR 84 dB

查看更多内容

参数 与其它产品相比 精密 运算放大器

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-Rail
Vos (Offset Voltage @ 25C) (Max) (mV)
Offset Drift (Typ) (uV/C)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
CMRR (Typ) (dB)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Input Bias Current (Max) (pA)
Output Current (Typ) (mA)
Features
Architecture
LM6152
2   
2.7   
24   
75   
30   
In
Out   
2   
10   
1.4   
9   
94   
Catalog   
0 to 70   
SOIC   
8SOIC: 29 mm2: 6 x 4.9(SOIC)   
980000   
6.2   
Decompensated   
Bipolar   

特色工具和软件

WEBENCH® Designer LM6152

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 2.7 to 24.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = 0.0 °C
Maximum Temperature = 70.0 °C