CD74ACT540E
Texas Instruments · 20-PDIP (N)
CD74ACT540E is a Texas Instruments part in the Inverting buffers & drivers category (20-PDIP (N)). 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs
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Get price & lead timeDatasheet (manufacturer)
- Brand
- Texas Instruments
- Category
- Inverting buffers & drivers
- Package
- 20-PDIP (N)
- Manufacturer L/T
- 26 weeks
- MOQ
- 1
- SPQ
- 20
- RoHS
- Yes
- HS code
- 854239
- Checked
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Buyer questions
Can ChipRadar source CD74ACT540E?
Manufacturer-site stock is a dated snapshot, not our inventory. Send the quantity and required date; ChipRadar checks sourcing options and replies with price, lead time and D/C.
What is the lead time for CD74ACT540E?
The manufacturer site lists a lead time of 26 weeks for CD74ACT540E; confirm the current lead time with a quote.
How can I check CD74ACT540E before I pay?
Ask for photos of the reel or tray labels and the D/C range with your quote. The scope of checks is agreed for each order.
What is the MOQ and packaging for CD74ACT540E?
Manufacturer MOQ: 1 pc; SPQ: 20 pcs. Smaller sample quantities on request.
Same series · CD74ACT540
Incoming check
Marking, package, packing and compliance values are manufacturer-published data.
Documents & labels
- RoHS: Yes
- REACH (TI declaration): no SVHC above 0.1% and no Annex XVII restricted substance above its allowed limit. TI's definitions
Packing & moisture
- Standard pack quantity (SPQ): 20, packing: TUBE
- MSL: reference unavailable
Visual & marking
- Manufacturer marking: CD74ACT540E (manufacturer datasheet)
- Lead finish: NIPDAU (manufacturer datasheet)
Package & dimensions
- Package: 20-PDIP (N), 20 pins
- Package drawing (manufacturer PDF) →
CD74ACT540 family parameters
Parameters as published by the manufacturer. Values can differ by P/N — check the datasheet.
Show all parameters (14)
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| Parameter | Value |
|---|---|
| Features | Balanced outputs / Input clamp diode / Very high speed (tpd 5-10ns) |
| Input type | TTL-Compatible CMOS |
| IOH (max) | -24 mA |
| IOL (max) | 24 mA |
| Number of channels | 8 |
| Operating temperature range | −55 to 125 °C |
| Output type | 3-State |
| Package area | 131.84 / 228.702 mm² |
| Package size (L x W) | 12.8 x 10.3 / 24.33 x 9.4 mm |
| Package type | PDIP / SOIC |
| Pin count | 20 |
| Rating | Catalog |
| Supply current (max) | 160 µA |
| Technology family | ACT |
About CD74ACT540E
CD74ACT540E is an orderable part number (P/N) from Texas Instruments, in the CD74ACT540 family. Package: 20-PDIP (N). Category: Inverting buffers & drivers. Other P/N in the CD74ACT540 family: 2. Lifecycle status on the manufacturer site: Active. Released January 1, 1990.
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