NE555P vs TS555CN Comparison
Detailed side-by-side comparison of NE555P by Texas Instruments and TS555CN by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
NE555P - Single Precision Timer, 100kHz, DIP-8 | Texas Instruments
NE555P ✓ ActiveSpecification Comparison
| Parameter | NE555P | TS555CN |
|---|---|---|
| Brand | Texas Instruments | STMicroelectronics |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Active |
| Product Type | Precision Timer / Oscillator (Single) | — |
| Topology | 555 type, bipolar | — |
| Number of Timers | 1 | 1 timer |
| Operating Modes | Astable, Monostable | Astable and monostable |
| Maximum Frequency | 100 kHz | — |
| Supply Voltage Range | 4.5 V to 16 V | — |
| Supply Current (typ) | 10 mA | — |
| Output Current | ±200 mA (sink/source) | — |
| Output Compatibility | TTL-compatible | TTL, CMOS, and logic compatible |
| Trigger Level | 1/3 VCC | — |
| Threshold Level | 2/3 VCC | — |
| Duty Cycle Range | Adjustable (typ. up to ~50% without diode trick) | — |
| Operating Temperature Range | 0 °C to +70 °C | — |
| Package | 8-PDIP (through-hole DIP-8) | 8-pin DIP (0.300 inch, 7.62 mm pitch) |
| Mounting Type | Through-Hole | Through-hole |
| RoHS Status | Compliant | Details available on distributor product listing |
| Lead-Free | Yes | — |
| Timer Type | — | Single CMOS timer |
| Maximum Astable Frequency | — | 2.7 MHz |
| Typical Supply Current at 5 V | — | 100 µA |
| Typical Supply Current at 3 V | — | 90 µA |
| Datasheet Family Typical Supply Current at 5 V | — | 110 µA |
| Operating Supply Voltage Range | — | 2 V to 18 V |
| Maximum Supply Voltage | — | 18 V |
| Input Impedance | — | 10^12 ohm |
| Compatibility | — | Pin-to-pin and functionally compatible with bipolar NE555 |
| Supply Current Spikes | — | Reduced during output transitions |