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CD74HC4538PWR
Monostable Multivibrator, 74HC4538, 21 ns, 2 V to 6 V, TSSOP-16
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- CD74HC4538PWR
- Order Code:
- 3006699
Product Overview
The CD74HC4538PWR is a dual retriggerable/resettable monostable Precision Multivibrator for fixed voltage timing applications. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of RX and CX provides a wide range of output pulse widths from the Q and Q\ terminals. The propagation delay from trigger input-to-output transition and the propagation delay from RESET input-to-output transition are independent of RX and CX. Leading-edge triggering (A) and trailing edge triggering (B)\ inputs are provided for triggering from either edge of the input pulse. An unused A input should be tied to GND and an unused B\ should be tied to VCC. On power up the IC is RESET. Unused RESETs and sections must be terminated. In normal operation the circuit retriggers on the application of each new trigger pulse. To operate in the non-triggerable mode Q\ is connected to B\.
- Retriggerable/resettable capability
- Trigger and reset propagation delays independent of RX, CX
- Triggering from the leading or trailing edge
- Q and Q\ Buffered outputs available
- Separate resets
- Wide range of output pulse widths
- Schmitt trigger input on A and B\ inputs
- Retrigger time is independent of CX
- Balanced propagation delay and transition times
- Significant power reduction compared to LSTTL logic ICs
- Direct LSTTL input logic compatibility
- CMOS Input compatibility
- Green product and no Sb/Br
Applications
Communications & Networking, Industrial
Product Information
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- :
- 74HC4538
- :
- Retriggerable Monostable
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- -
- :
- 2V
- :
- 6V
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- TSSOP
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- 16Pins
- :
- 21ns
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- 74HC
- :
- 744538
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- -55°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Docs (1)
Packaging type
Re-reel
Available for back order
×
2,000 more will be available on 5/11/21
5
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
HK$3.83
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
| Quantity | Price | Your Price |
|---|---|---|
| 1+ | HK$3.83 | |
| 10+ | HK$3.27 | |
| 25+ | HK$3.12 | |
Pricing is unavailable. Please contact customer services.
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