TS912B:Low power with CMOS inputs

The TS912 device is a rail-to-rail CMOS dual 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- +30 mV, VCC+-40 mV, with RL= 10 kΩ and VCC-+300 mV, VCC+-400 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).

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 typ.
  • Low input offset voltage: 2 mV max.
  • Specified for 600 Ω and 100 Ω loads
  • Low supply current: 200 μA/amplifier
    • (VCC = 3 V)
  • Latch-up immunity
  • ESD tolerance: 3 kV
  • Spice macromodel included in this specification
  • Related products
    • See TS56x series for better accuracy and smaller packages
Product Specifications
DescriptionVersionSize
DS0479: Rail-to-rail CMOS dual operational amplifier7.01 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
TS912BIDTSO-8Tape And Reel-401250.721000NECEAR99-
TS912BIYDTSO-8Tape And Reel-401250.91000NECEAR99-
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
TS912BIDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo7-wspc-0912aaw.pdf
md_o7-wspc-so-wspc-08-wspc-.xml
TS912BIYDTSO-8AutomotiveEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_fdo7-wspc-0912aiw.pdf
md_o7-wspc-so-wspc-08-wspc-.xml
Rail-to-rail CMOS dual operational amplifier TS912A
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_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo7-wspc-0912aaw.pdf TS912A
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_fdo7-wspc-0912aiw.pdf TS912A
md_o7-wspc-so-wspc-08-wspc-.xml TS4871