Features and benefits
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Accepts input voltages in excess of the supply voltage
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Fully static operation
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5 V, 10 V, and 15 V parametric ratings
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Standardized symmetrical output characteristics
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Specified from -40 °C to +85 °C
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Complies with JEDEC standard JESD 13-B
Applications
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LOCMOS (Local Oxidation CMOS) to DTL/TTL converter
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HIGH sink current for driving two TTL loads
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HIGH-to-LOW level logic conversion
Parametrics
Type number | Product status | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4050BT | Production | 3.0 - 15 | CMOS | -3 / +20 | 10 | 6 | medium | -40~85 | 79 | 37.7 | SO16 |
Package
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
HEF4050BT | SO16 (SOT109-1) | SOT109-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | SOT109-1_653 | Active | HEF4050BT | HEF4050BT,653 ( 9333 729 30653 ) |
The variants in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
HEF4050BT | SO16 (SOT109-1) | SOT109-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | SOT109-1_652 | Withdrawn / End-of-life | HEF4050BT | HEF4050BT,652 ( 9333 729 30652 ) |
Discontinuation information
Type number | Orderable part number, (Ordering code (12NC)) | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
---|---|---|---|---|---|---|
HEF4050BT | 933372930652 | 2021-12-31 | 2022-06-30 | HEF4050BT |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
---|---|---|---|---|---|
HEF4050BT | HEF4050BT,653 | HEF4050BT | week 6, 2004 |
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-indicator | Leadfree conversion date |
---|---|---|---|---|---|
HEF4050BT | HEF4050BT,652 | HEF4050BT | week 6, 2004 |
Documentation (7)
File name | Title | Type | Date |
---|---|---|---|
HEF4050B | Hex non-inverting buffers | Data sheet | 2017-03-17 |
AN11051 | Pin FMEA HEF4000 family | Application note | 2019-01-09 |
Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
SOT109-1 | plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body | Package information | 2023-11-07 |
Support
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Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization.
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. Check out the list of official distributors.