TS556CD vs TS556CN Comparison
Detailed side-by-side comparison of TS556CD by STMicroelectronics and TS556CN by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TS556CD | TS556CN |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | Dual CMOS timer and oscillator | — |
| Timer Configuration | Two independent 555-type timer sections | Dual timer |
| Maximum Astable Frequency | 2.7 MHz | 2.7 MHz |
| Minimum Supply Voltage | 2 V | — |
| Maximum Supply Voltage | 16 V | — |
| Supply Current | 130 µA, distributor specification | — |
| Typical Supply Current at 5 V | 220 µA, manufacturer-family specification | — |
| Operating Temperature | 0 °C to 70 °C | — |
| Package | 14-SOIC, 0.154 inch body width, 3.90 mm | 14-DIP, 0.300 inch (7.62 mm) width |
| Mounting Type | Surface Mount | Through-hole |
| Logic Family | CMOS | — |
| Timing Modes | Monostable and astable | — |
| Compatibility | Pin-to-pin and functionally compatible with bipolar NE556 | — |
| Low-Power Feature | Very low power consumption | — |
| High-Frequency Feature | Maximum astable frequency of 2.7 MHz | — |
| Output Current | [DATA_NEEDED: output current specification] | — |
| Timing Accuracy | [DATA_NEEDED: timing accuracy specification] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Timer Type | — | 555 Type, Timer/Oscillator |
| Technology | — | CMOS |
| Supply Voltage Range | — | 2 V to 16 V |
| Typical Supply Current | — | 180 µA at VCC = 3 V |
| Operating Modes | — | Monostable and astable |
| NE556 Compatibility | — | Pin-to-pin and functionally compatible |
| Output Transition Behavior | — | Reduced supply-current spikes |
| Pin Count | — | 14 pins |
| Operating Temperature Range | — | 0°C to 70°C |
| Supply Packaging | — | Tube |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |