OPA207 High precision, low noise, low power operational amplifier | TI.com

OPA207 (ACTIVE) High precision, low noise, low power operational amplifier

 

Sample Availability

Prototype samples are available (POPA207IDBVR). Request Now

Description

The OPA207 precision operational amplifier (op amp) replaces the industry standard OP-07, OP-77 and OP–177 amplifiers. The OPA207 offers improved noise, wider output voltage swing, and is twice as fast with half the quiescent current of the industry standard alternatives. Features include ultra-low input offset voltage and drift, low input bias current, high common-mode rejection ratio, and high power supply rejection ratio.

The OPA207 op amp operates over a wide power-supply-voltage range, from ±2.25 V to ±18 V, with excellent performance. High performance is maintained as the amplifiers swing to their specified limits.

The OPA207 operational amplifier is easy to use and free from phase inversion and the overload problems found in some other operational amplifiers. The OPA207 is stable in unity gain and provide excellent dynamic behavior over a wide range of load conditions.

Features

  • Ultra-low offset voltage: 150 µV (maximum)
  • Ultra-low drift: ±1 µV/°C (maximum)
  • Gain bandwidth: 1 MHz (typical)
  • Slew rate: 3.6 V/µs (typical)
  • High open-loop gain: 130 dB (minimum)
  • High common-mode rejection: 115 dB (minimum)
  • High power-supply rejection: 5µV/V (maximum)
  • Low bias current: 2.8 nA (maximum)
  • Wide supply range: ±2.25 V to ±18 V
  • Low quiescent current: 375 µA (maximum)
  • Replaces OP-07, OP-77, and OP-177

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Parametrics

Compare all products in Precision op amps (Vos<1mV) Email Download to Excel
Part number Order 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 @ 25 C) (Max) (mV) Offset drift (Typ) (uV/C) Iq per channel (Typ) (mA) Vn at 1 kHz (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
OPA207 Order now 1     4.5     36     1.3     2.7     Out     0.1     0.2     0.35     7.5     140     Catalog     -40 to 125     SOIC | 8
SOT-23 | 5
VSSOP | 8    
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
1500     40     Cost Optimized
Super Beta    
Bipolar    
OP07C Samples not available 1     6     36     0.6     0.3     No     0.25     0.5     2.4     9.8     120     Catalog     0 to 70     PDIP | 8
SOIC | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
1800     10         Bipolar    
OPA202 Order now 1     4.5     36     1     0.35     No     0.2     0.5     0.58     9     148     Catalog     -40 to 105
-40 to 125    
SOIC | 8
SOT-23 | 5    
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
2000     35     Cost Optimized
High Cload Drive
Super Beta    
Bipolar    
OPA277 Order now 1     4     36     1     0.8     No     0.02     0.1     0.79     8     140     Catalog     -40 to 85     PDIP | 8
SOIC | 8
VSON | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSON: 16 mm2: 4 x 4 (VSON | 8)    
1000     35     Small Size     Bipolar