TS272:Micropower, wide range of input offset voltage

The TS272 devices are low cost, dual operational amplifiers designed to operate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process allowing an excellent consumption-speed ratio. These series are ideally suited for low consumption applications.

Three power consumptions are available allowing to have always the best consumption-speed ratio:ICC= 10µA/amp.: TS27L2 (very low power) ICC= 150µA/amp.: TS27M2 (low power) ICC= 1mA/amp.: TS272 (standard)

These CMOS amplifiers offer very high input impedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see figure 2).

Key Features

  • OUTPUT VOLTAGE CAN SWING TO GROUND
  • GAIN BANDWIDTH PRODUCT: 3.5MHz
  • EXCELLENT PHASE MARGIN ON CAPACITIVE LOADS
  • THREE INPUT OFFSET VOLTAGE SELECTIONS
  • STABLE AND LOW OFFSET VOLTAGE
产品规格
DescriptionVersionSize
DS0473: HIGH PERFORMANCE CMOS DUAL OP-AMPS4.1202 KB
用户手册
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
TS27x family Pspice model1.01 KB
简报
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
选型指南
DescriptionVersionSize
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.1.0818 KB
手册
DescriptionVersionSize
Operational amplifiers: performance, robust and advanced technology2 MB
Products and Solutions for Factory Automation and Control1.03 MB
样片和购买
型号PackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
TS272ACDTSO-8Tape And Reel0700.311000NECEAR99MOROCCO
TS272IDTSO-8Tape And Reel-401250.271000NECEAR99MOROCCO
TS272CDTSO-8Tape And Reel0700.241000NECEAR99MOROCCO
TS272IPTTSSOP-8Tape And Reel-401250.271000NECEAR99MOROCCO
TS272AIPTTSSOP-8Tape And Reel-401250.341000NECEAR99MOROCCO
TS272AIDTSO-8Tape And Reel-401250.341000NECEAR99MOROCCO
TS272BIDTSO-8Tape And Reel-401250.551000NECEAR99MOROCCO
TS272CPTTSSOP-8Tape And Reel0700.241000NECEAR99MOROCCO
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
TS272ACDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo7-wspc-27025aw.pdf
md_o7-wspc-so-wspc-08-wspc-.xml
TS272IDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2.xml
TS272CDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo7-wspc-27025aw.pdf
md_o7-wspc-so-wspc-08-wspc-.xml
TS272IPTTSSOP-8IndustrialEcopack3md_6p-wspc-tssop8-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eb6p-wspc-2702sa4-wspc-lock.pdf
md_6p-wspc-tssop8-wspc-body-wspc-4.xml
TS272AIPTTSSOP-8IndustrialEcopack3md_6p-wspc-tssop8-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eb6p-wspc-2702sa4-wspc-lock.pdf
md_6p-wspc-tssop8-wspc-body-wspc-4.xml
TS272AIDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ldo7-wspc-27025aw.pdf
md_o7-wspc-so-wspc-08-wspc-.xml
TS272BIDTSO-8IndustrialEcopack3md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2_signed.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2.xml
TS272CPTTSSOP-8IndustrialEcopack3md_6p-wspc-tssop8-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eb6p-wspc-2702sa4-wspc-lock.pdf
md_6p-wspc-tssop8-wspc-body-wspc-4.xml
HIGH PERFORMANCE CMOS DUAL OP-AMPS TS272
circuit_diagram_2303_thumbnail.png TS272
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
Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board TS271
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 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-27025aw.pdf TS272
md_o7-wspc-so-wspc-08-wspc-.xml TS4871
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2_signed.pdf TS272
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_ndo727025aw-wspc-(ts272bidt)_a_ver2.xml TS272
md_6p-wspc-tssop8-wspc-body-wspc-4.4-wspc-pitch-wspc-0.65_eb6p-wspc-2702sa4-wspc-lock.pdf TS272
md_6p-wspc-tssop8-wspc-body-wspc-4.xml LMV358