TS914A:Low power with CMOS inputs

The TS914 device is a rail-to-rail CMOS quad operational amplifier designed to operate with a single or dual supply voltage.

The input voltage range Vicmincludes the two supply rails VCC+and VCC-.

The output reaches VCC- +50 mV, VCC+-50 mV, with RL= 10 kΩ, and VCC- +350 mV, VCC+-350 mV, with RL= 600 Ω.

This product offers a broad supply voltage operating range from 2.7 to 16 V and a supply current of only 200 μA/amp (VCC= 3 V).

The source and sink output current capability is typically 40 mA (at VCC= 3 V), fixed by an internal limitation circuit.

Key Features

  • Rail-to-rail input and output voltage ranges
  • Single (or dual) supply operation from 2.7 to 16 V
  • Extremely low input bias current: 1 pA typical
  • Low input offset voltage: 5 mV max. (A grade)
  • Specified for 600 Ω and 100 Ω loads
  • Low supply current: 200 μA/ampli. (VCC = 3 V)
  • Latch-up immunity
  • Spice macromodel included in this specification
  • Related products
    • See TS56x series for better accuracy and smaller packages
Product Specifications
DescriptionVersionSize
DS0931: Rail-to-rail CMOS quad operational amplifier8.01 MB
User Manuals
DescriptionVersionSize
UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS1.0120 KB
Design Notes & Tips
DescriptionVersionSize
DT0073: Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board1.01 MB
HW Model & CAD Libraries
DescriptionVersionSize
ST library for all op amps and comparators SPICE models2.045 KB
Presentations
DescriptionVersionSize
Health and Wellness Mobility Cloud computing1 MB
ST offering in Wearable - Analog and Mixed Signal Portfolio3.01 MB
VMA automotive applications1 MB
What does precision mean for an op amp?1 MB
Flyers
DescriptionVersionSize
ST automotive solutions - High-performance analog products1.01 MB
Selection Guides
DescriptionVersionSize
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.1.0818 KB
Brochures
DescriptionVersionSize
Operational amplifiers: performance, robust and advanced technology2 MB
Products and Solutions for Factory Automation and Control1.03 MB
Sample & Buy
Part NumberPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
TS914AIDTSO-14Tape And Reel-401250.841000NECEAR99-
TS914AIYDTSO-14Tape And Reel-401250.961000NECEAR99MOROCCO
TS914AIDSO-14Tube-401250.961000NECEAR99-
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
TS914AIDTSO-14IndustrialEcopack3md_k7-wspc-so-wspc-14-wspc-.15-wspc-jedec-wspc-ms-012_f9k7-wspc-0914sa2.pdf
md_k7-wspc-so-wspc-14-wspc-.xml
TS914AIYDTSO-14AutomotiveEcopack3
TS914AIDSO-14IndustrialEcopack3md_k7-wspc-so-wspc-14-wspc-.15-wspc-jedec-wspc-ms-012_f9k7-wspc-0914sa2.pdf
md_k7-wspc-so-wspc-14-wspc-.xml
Rail-to-rail CMOS quad operational amplifier TS914A
MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Tutorial for MEMS microphones MP23AB02B
Filter-free stereo 2.8 W class D audio power amplifier with selectable 3D sound effects TS4999
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV914
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TSV631
STEVAL-SPIMD20V1 demonstration kit based on the SPIMD20 integrated motor drive STEVAL-SPIMD20V1
md_k7-wspc-so-wspc-14-wspc-.15-wspc-jedec-wspc-ms-012_f9k7-wspc-0914sa2.pdf TS914A
md_k7-wspc-so-wspc-14-wspc-.xml HCF4093