TLV9001 1-Channel, 1MHz, RRIO, 1.8V to 5.5V Operational Amplifier for Cost-Optimized Systems | TI.com

TLV9001 (ACTIVE) 1-Channel, 1MHz, RRIO, 1.8V to 5.5V Operational Amplifier for Cost-Optimized Systems

 

Description

The TLV900x family includes single (TLV9001), dual (TLV9002), and quad-channel (TLV9004) low-voltage (1.8 V to 5.5 V) operational amplifiers (op amps) with rail-to-rail input and output swing capabilities. These op amps provide a cost-effective solution for space-constrained applications such as smoke detectors, wearable electronics, and small appliances where low-voltage operation and high capacitive-load drive are required. The capacitive-load drive of the TLV900x family is 500 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low-voltage operation (1.8 V to 5.5 V) with performance specifications similar to the TLV600x devices.

The robust design of the TLV900x family simplifies circuit design. The op amps feature unity-gain stability, an integrated RFI and EMI rejection filter, and no-phase reversal in overdrive conditions.

The TLV900x devices include a shutdown mode (TLV9001S, TLV9002S and TLV9004S) that allow the amplifiers to switch off into standby mode with typical current consumption less than 1 µA.

Micro-size packages, such as SOT-553 and WSON, are offered for all channel variants (single, dual, and quad), along with industry-standard packages such as SOIC, MSOP, SOT-23 and TSSOP packages.

Features

  • Scalable CMOS Amplifier for Low-Cost Applications
  • Rail-to-Rail Input and Output
  • Low Input Offset Voltage: ±0.4 mV
  • Unity-Gain Bandwidth: 1 MHz
  • Low Broadband Noise: 27 nV/√Hz
  • Low Input Bias Current: 5 pA
  • Low Quiescent Current: 60 µA/Ch
  • Unity-Gain Stable
  • Internal RFI and EMI Filter
  • Operational at Supply Voltages as Low as 1.8 V
  • Easier to Stabilize With Higher Capacitive Load Due to Resistive Open-Loop Output Impedance
  • Extended Temperature Range: –40°C to +125°C

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Parametrics

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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) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
TLV9001 Order now 1     1.8     5.5     1     2     In
Out    
1.6     0.06     30     Catalog     -40 to 125     SC70 | 5
SOT-23 | 5
SOT-23 | 6
X2SON | 5    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)
6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 6)
5X2SON: 1 mm2: .8 x .8 (X2SON | 5)    
0.6     Cost Optimized
EMI Hardened    
95     40     CMOS    
LM321LV Order now 1     2.7     5.5     1     1.5     In to V-     3     0.09     40     Catalog     -40 to 125     SC70 | 5
SOT-23 | 5    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
4     Cost Optimized
EMI Hardened
Standard Amps    
  40     CMOS    
MCP6291 Order now 1     2.4     5.5     10     6.5     In
Out    
3     0.6     8.7     Catalog     -40 to 125     SC70 | 5
SOT-23 | 5    
5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
1.1     EMI Hardened     103       CMOS    
TLV171 Order now 1     2.7     36     3     1.5     In to V-
Out    
2.7     0.525     16     Catalog     -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)    
1     Cost Optimized
EMI Hardened
High Cload Drive    
105     30     CMOS    
TLV313 Order now 1     1.8     5.5     1     0.5     In
Out    
3     0.065