TS556CN vs TS556CD Comparison
Detailed side-by-side comparison of TS556CN by STMicroelectronics and TS556CD 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 | TS556CN | TS556CD |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Timer Configuration | Dual timer | Two independent 555-type timer sections |
| Timer Type | 555 Type, Timer/Oscillator | — |
| Technology | CMOS | — |
| Supply Voltage Range | 2 V to 16 V | — |
| Maximum Astable Frequency | 2.7 MHz | 2.7 MHz |
| 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 | — |
| Package | 14-DIP, 0.300 inch (7.62 mm) width | 14-SOIC, 0.154 inch body width, 3.90 mm |
| Pin Count | 14 pins | — |
| Mounting Type | Through-hole | Surface Mount |
| Operating Temperature Range | 0°C to 70°C | — |
| Supply Packaging | Tube | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Product Type | — | Dual CMOS timer and oscillator |
| 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 |
| 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] |