Automotive 10MHz, Rail-to-Rail Input/Output, Low-Voltage 1.8V CMOS Operational Amplifier - OPA2316-Q1

OPA2316-Q1 (ACTIVE)

Automotive 10MHz, Rail-to-Rail Input/Output, Low-Voltage 1.8V CMOS Operational Amplifier

 

Description

The OPAx316-Q1 family of single and dual operational amplifiers represents a new generation of general-purpose, low-power operational amplifiers. Featuring rail-to-rail input and output swings, low quiescent current (400 µA/ch typical) combined with a wide bandwidth of 10 MHz and very-low noise (11 nV/√Hz at 1 kHz) makes this family suitable for circuits requiring a good speed and power ratio. The low input bias current supports those operational amplifiers for applications with megaohm source impedances. The low input bias current of the OPAx316-Q1 yields a very-low current noise to make the device attractive for high impedance sensor interfaces.

The robust design of the OPAx316-Q1 provides ease-of-use to the circuit designer: a unity-gain stable, integrated RFI and EMI rejection filter, no phase reversal in overdrive condition, and high electrostatic discharge (ESD) protection (4-kV HBM).

These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V). This latest addition of low-voltage CMOS automotive grade operational amplifiers provide a family of wide bandwidth, low noise, and low power that meet the needs of a wide variety of applications.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 3A
    • Device CDM ESD Classification Level C5
  • Unity-Gain Bandwidth: 10 MHz
  • Low IQ: 400 µA/ch
  • Wide Supply Range: 1.8 V to 5.5 V
  • Low Noise: 11 nV/√Hz at 1 kHz
  • Low Input Bias Current: ±5 pA
  • Offset Voltage: ±0.5 mV
  • Unity-Gain Stable
  • Internal RFI-EMI Filter
  • Extended Temperature Range: –40°C to +125°C

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Parametrics Compare all products in Precision Op Amps

 
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)
Additional Features
Architecture
OPA2316-Q1 OPA2320-Q1 OPA316-Q1 OPA320-Q1 OPA4316-Q1
2    2    1    1    4   
1.8    1.8    1.8    1.8    1.8   
5.5    5.5    5.5    5.5    5.5   
10    20    10    120    10   
6    10    6    10    6   
In
Out   
In
Out   
In
Out   
In
Out   
 
2.5    0.15    2.5    0.15    2.5   
2    1.5    2    1.5    2   
0.4    1.5    0.4    1.5    0.4   
11    8.5    11    8.5    11   
  114    86    114    86   
Automotive    Automotive    Automotive    Automotive    Automotive   
-40 to 125    -40 to 125    -40 to 125    -40 to 125    -40 to 125   
VSSOP    VSSOP    SOT-23    SOT-23    TSSOP   
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)    8VSSOP: 15 mm2: 4.9 x 3(VSSOP)    5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
15    0.9    15    0.9    15   
  65      65     
  EMI Hardened
Zero Crossover   
  EMI Hardened
Shutdown
Zero Crossover   
 
  CMOS      CMOS     

Other qualified versions of OPA2316-Q1

Version Part Number Definition
Catalog OPA2316 TI's standard catalog product

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