Features
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- Specified from -40 °C to +85 °C
- Complies with JEDEC standard JESD 13-B
Target applications
- Code conversion
- Address decoding
- Demultiplexing: when using the enable input as data input
Parametrics
Type number | Product status | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4555BT | Production | 3.0 - 15 | CMOS | ± 2.4 | 30 | medium | -40~85 | 83 | 5.5 | 41.8 | SO16 |
Package
Type number | Package | Outline version | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
HEF4555BT | ![]() SO16 (SOT109-1) | SOT109-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 CECC | Active | HEF4555BT | HEF4555BT,653 ( 9333 733 10653 ) |
Bulk Pack, CECC | Active | HEF4555BT | HEF4555BT,652 ( 9333 733 10652 ) |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | Leadfree conversion date | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
---|---|---|---|---|---|---|---|---|---|
HEF4555BT | HEF4555BT,653 | HEF4555BT | ![]() ![]() | week 6, 2004 | 75.3 | 2.99 | 3.34E8 | 1 | 1 |
HEF4555BT | HEF4555BT,652 | HEF4555BT | ![]() ![]() | week 6, 2004 | 75.3 | 2.99 | 3.34E8 | 1 | 1 |
Documentation (7)
File name | Title | Type | Date |
---|---|---|---|
HEF4555B | 1-of-4 decoder/demultiplexer | Data sheet | 2018-10-15 |
AN11051 | Pin FMEA HEF4000 family | Application note | 2019-01-09 |
SOT109-1_431 | SO16; Reel sulfur barrier pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431 | Packing | 2016-08-25 |
SOT109-1_118 | SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118 | Packing | 2013-04-24 |
SOT109-1 | plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body | Outline drawing | 2018-10-18 |
SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
Support
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Ordering, pricing & availability
Sample
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