XL7555
XL7555 is CMOS RC timer manufactured by XINLUDA.
Features
- Exact equivalent in most cases for 555NE or XD555
- Low supply current
- XD/XL7555
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- -
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- . . 60µA
- 7556
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- -
- -
- 120µA
- Extremely low input currents
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- - . . 20p A
- High speed operation
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- . . . 1MHz
- Guaranteed supply voltage range
- - . . . . 2V to 18V
- Temperature stability
- - . . . 0.005%/°C at +25°C
- Normal reset function
- no crowbarring of supply during output transition
- Can be used with higher impedance timing elements than regular 555/556 for longer RC time constants
- Timing from microseconds through hours
- Operates in both astable and monostable modes
- Adjustable duty cycle
- High output source/sink driver can drive TTL/CMOS
- Outputs have very low offsets, HIGH and LOW
- Pb-free (Ro HS pliant)
Applications
- Precision timing
- Pulse generation
- Sequential timing
- Time delay generation
- Pulse width modulation
- Pulse position...
