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The CD4541-HLF-5V to 15V Programmable Timer IC ROHS by HLF is a value-for-money clock & timing ic designed for everyday users. It features Manufacturer: HLF and IC Type: Timer IC.
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About This Product
The CD4541-HLF-5V to 15V Programmable Timer IC ROHS by HLF is a value-for-money clock & timing ic designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Manufacturer: HLF
- IC Type: Timer IC
- Display Resolution (pixel): 1280x800 — crisp, vibrant visuals in any lighting
- Shipping Weight: 0.001 kg
- Shipping Dimensions: 1 × 1 × 1 cm
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The CD4541 programmable timer consists of a 16 bit binary counter, a built-in oscillator (with external capacitors and two resistors), output control logic, and a special power on reset circuit. The particularity of the power reset circuit lies in: 1. No additional static current consumption; 2. Regardless of whether the power reset function is allowed or disabled, this function is effective throughout the entire voltage range (5-15V). If the power on reset function is enabled, the internal timer and counter are initialized when the power is turned on. When the power supply is already turned on, external reset pulses can also initialize timers and counters. After the reset action is completed, the frequency of the built-in oscillator is determined by the external RC constant. A 16 bit counter divides the oscillator frequency by controlling the division ratio based on the value of any 4-bit binary number.
Images for reference only.Features:
- Three level parameters of 5V-10V-15V.
- High noise tolerance -0.45VDD (typ).
- Within the entire temperature range of 15V
- maximum input leakage current is 1 μ. Α











