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TS556CD
+Lista de MateriaisIC OSC TIMER DUAL 2.7MHZ 14-SOIC
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FabricanteSTMicroeletrônica
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Peça do Fabricante #TS556CD
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Ficha Técnica TS556CD DataSheet
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Especificações
| Atributo | Valor |
| Supplier | STMicroelectronics |
| Package | Tube |
| ProductStatus | Obsolete |
| Type | 555 Type, Timer/Oscillator (Dual) |
| Frequency | 2.7MHz |
| Voltage-Supply | 2V ~ 16V |
| Current-Supply | 130 µA |
| OperatingTemperature | 0°C ~ 70°C |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
| SupplierDevicePackage | 14-SO |
Visão Geral
Description
The TS556CD consists of two independent 555 timers housed in a single 14-pin package. Each timer can be configured in monostable or astable mode, allowing users to implement delay functions, pulse generation, and oscillation tasks. It features low supply current and a wide operating frequency range, which makes it suitable for battery-powered and energy-efficient devices.
The dual nature of the TS556CD allows for compact design, reducing the number of components needed in a circuit. It is widely used in consumer electronics, industrial automation, and instrumentation due to its robustness and ease of use. The TS556CD is favored by engineers and hobbyists alike for prototyping and developing a wide array of applications.
Equivalent
1. NE556 from Texas Instruments
2. LM556 from Texas Instruments and ON Semiconductor
3. TLC556 from Texas Instruments (CMOS version)
4. LM556CN from STMicroelectronics
5. SE556 from various manufacturers
These ICs generally offer similar functionality with differences in parameters like power supply voltage range and temperature ratings. Always check the datasheets for detailed specifications and compatibility.
Features
Pinout
Here is a concise breakdown of its pin functions:
1. VCC (Pin 14): Supply voltage.
2. GND (Pin 7): Ground.
3. DISCH1 (Pin 1), DISCH2 (Pin 13): Discharge pins for timers 1 and 2, respectively.
4. THRES1 (Pin 2), THRES2 (Pin 12): Threshold pins for timers 1 and 2, respectively.
5. CONT1 (Pin 3), CONT2 (Pin 11): Control voltage pins for timers 1 and 2, respectively.
6. RESET1 (Pin 4), RESET2 (Pin 10): Reset pins for timers 1 and 2, respectively.
7. OUT1 (Pin 5), OUT2 (Pin 9): Output pins for timers 1 and 2, respectively.
8. TRIG1 (Pin 6), TRIG2 (Pin 8): Trigger pins for timers 1 and 2, respectively.
These pins allow the TS556CD to be used in various multi-timing applications efficiently.