Features and benefits
- Wide supply voltage range from 3.0 V to 15.0 V
- CMOS low power dissipation
- High noise immunity
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- Complies with JEDEC standard JESD 13-B
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Applications
Parametrics
Type number | Product status | VCC (V) | Output drive capability (mA) | Logic switching levels | tpd (ns) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4541BT | Production | 4.5 - 15.5 | - 4/ + 2.7 | CMOS | 38 | medium | -40~85 | 53 | 1.0 | 10 | SO14 |
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
HEF4541BT | HEF4541BT,518 ( 9335 080 00518 ) | Active | HEF4541BT | ![]() SO14 (SOT108-1) | SOT108-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 in Drypack |
The variants in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
HEF4541BT | HEF4541BT,512 ( 9335 080 00512 ) | Discontinued / End-of-life | HEF4541BT | ![]() SO14 (SOT108-1) | SOT108-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | Tube in Drypack |
Discontinuation information
Type number | Orderable part number | Ordering code | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
---|---|---|---|---|---|---|---|
HEF4541BT | HEF4541BT,512 | 933508000512 | 2021-12-31 | 2022-06-30 | HEF4541BT | Version withdrawal |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
---|---|---|---|---|---|
HEF4541BT | HEF4541BT,518 | HEF4541BT | ![]() ![]() | 1 | 3 |
The variants in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
---|---|---|---|---|---|
HEF4541BT | HEF4541BT,512 | HEF4541BT | ![]() ![]() | 1 | 1 |
Documentation (6)
File name | Title | Type | Date |
---|---|---|---|
HEF4541B | Programmable timer | Data sheet | 2021-11-26 |
AN11051 | Pin FMEA HEF4000 family | Application note | 2019-01-09 |
HEF4541BT_Nexperia_Product_Reliability | HEF4541BT Nexperia Product Reliability | Quality document | 2022-05-04 |
SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Ordering, pricing & availability
Type number | Orderable part number | Ordering code (12NC) | Packing | Packing quantity | Buy online |
---|---|---|---|---|---|
HEF4541BT | HEF4541BT,518 | 933508000518 | Reel 13" Q1/T1 in Drypack | - | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.