TS27M4：Micropower, high voltage CMOS op-amp
These devices are low cost, low power quad 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.: TS27L4 (very low power)ICC= 150µA/amp.: TS27M4 (low power) ICC= 1mA/amp.: TS274 (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
- Low power consumption: 150 µA/op
- Excellent phase margin on capacitive loads
- Output voltage can swing to ground
- Two input offset voltage selections
- Unity gain stable
产品规格
| Description | Version | Size |
|---|---|---|
| DS0477: Precision low power CMOS quad operational amplifiers | 2.1 | 158 KB |
用户手册
| Description | Version | Size |
|---|---|---|
| UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS | 1.0 | 120 KB |
Design Notes & Tips
| Description | Version | Size |
|---|---|---|
| DT0073: Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board | 1.0 | 1 MB |
HW Model & CAD Libraries
| Description | Version | Size |
|---|---|---|
| ST library for all op amps and comparators SPICE models | 2.0 | 45 KB |
简报
选型指南
| Description | Version | Size |
|---|---|---|
| ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. | 1.0 | 818 KB |
手册
| Description | Version | Size |
|---|---|---|
| Operational amplifiers: performance, robust and advanced technology | 2 MB | |
| Products and Solutions for Factory Automation and Control | 1.0 | 3 MB |
样片和购买
| 型号 | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Unit Price (US$) * | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| TS27M4CPT | TSSOP-14 | Tape And Reel | 0 | 70 | 0.29 | 1000 | NEC | EAR99 | MOROCCO |
| TS27M4CDT | SO-14 | Tape And Reel | 0 | 70 | 0.29 | 1000 | NEC | EAR99 | MOROCCO |
| TS27M4IDT | SO-14 | Tape And Reel | -40 | 125 | 0.35 | 1000 | NEC | EAR99 | MOROCCO |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| TS27M4CPT | TSSOP-14 | Industrial | Ecopack3 | |
| TS27M4CDT | SO-14 | Industrial | Ecopack3 | |
| TS27M4IDT | SO-14 | Industrial | Ecopack3 |
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