OP37GP:  运算放大器PDIP-8封装

The OP-37 provides the same high performance as the OP-27, but the design is optimized for circuits with gains greater than five. This design change increases slew rate to 17V/µsec and gain-bandwidth product to 63MHz.

The OP-37 provides the low offset and drift of the OP-07 plus higher speed and lower noise. Offsets down to 25µV and drift of 0.6µV/°C maximum make the OP-37 ideal for precision instrumentation applications. Exceptionally low noise (en=3.5nV/Hz at 10Hz), a low 1/f noise corner frequency of 2.7Hz, and the high gain of 1.8 million, allow accurate high-gain amplification of low-level signals.

The low input bias current of ±10nA and offset current of 7nA are achieved by using a bias-current-cancellation circuit. Over the military temperature range this typically holds IB and IOS to ±20nA and 15nA respectively.

The output stage has good load driving capability. A guaranteed swing of ±10V into 600 Ohm and low output distortion make the OP-37 an excellent choice for professional audio applications

OP37GP 特点
OP37GP 功能框图

OP37 功能框图

OP37GP 技术指标
-3dB Bandwidth 12MHz Vcc-Vee Supply (V) 8 to 44
Slew Rate 17V/µs Iq per Amplifier 5.67mA
Vos 30µV # OpAmps per Pkg 1
Ib 15nA Operating Temp Range -40 to +85
Input Noise (nV/rtHz) 3.2nV/rtHz Packages DIP,SOIC
OP37 订购指南
产品型号 产品状态 封装 引脚 温度范围
OP37EP 量产 8 ld PDIP 8 工业
OP37EPZ 量产 8 ld PDIP 8 工业
OP37EZ 量产 CERDIP GLASS SEAL 8 工业
OP37GP 量产 8 ld PDIP 8 工业
OP37GPZ 量产 8 ld PDIP 8 工业
OP37GS 量产 8 ld SOIC 8 工业
OP37GS-REEL 量产 8 ld SOIC 8 工业
OP37GS-REEL7 量产 8 ld SOIC 8 工业
OP37GSZ 量产 8 ld SOIC 8 工业
OP37GSZ-REEL 量产 8 ld SOIC 8 工业
OP37GSZ-REEL7 量产 8 ld SOIC 8 工业

EVAL-PRAOPAMP: Universal Precision Op Amp Evaluation Board

产品型号 产品状态 封装 引脚 温度范围
EVAL-PRAOPAMP-1KSZ 量产 评估板   商业
EVAL-PRAOPAMP-1RJZ 量产 评估板   商业
EVAL-PRAOPAMP-1RMZ 量产 评估板   商业
EVAL-PRAOPAMP-1RZ 量产 评估板   商业
EVAL-PRAOPAMP-2RMZ 量产 评估板   商业
EVAL-PRAOPAMP-2RZ 量产 评估板   商业
EVAL-PRAOPAMP-4RUZ 量产 评估板   商业
EVAL-PRAOPAMP-4RZ 量产 评估板   商业
OP37GP 应用技术支持与电子电路设计开发资源下载
  1. 运算放大器系列OP37 数据手册DataSheet 下载 . pdf
  2. ADI 模拟器件公司比较器产品选型指南 . pdf
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf