Features and benefits
- Input levels:
- For 74HC139: CMOS level
- For 74HCT139: TTL level
- Demultiplexing capability
- 2 independent 2-to-4 decoders
- Multifunction capability
- Suitable for memory decoding, data routing or code conversion
- Complies with JEDEC standard no. 7A
- Active LOW mutually exclusive outputs
- 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) | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
74HC139D | Production | 2.0 - 6.0 | CMOS | ± 5.2 | 14 | low | -40~125 | 92 | 9.3 | 51 | SO16 |
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HC139D | 74HC139D,653 ( 9337 135 00653 ) | Active | 74HC139D | ![]() SO16 (SOT109-1) | SOT109-1 | SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 CECC |
74HC139D,652 ( 9337 135 00652 ) | Active | 74HC139D | Bulk Pack, CECC |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
---|---|---|---|---|---|---|---|---|
74HC139D | 74HC139D,653 | 74HC139D | ![]() ![]() | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
74HC139D | 74HC139D,652 | 74HC139D | ![]() ![]() | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
Documentation (6)
File name | Title | Type | Date |
---|---|---|---|
74HC_HCT139 | Dual 2-to-4 line decoder/demultiplexer | Data sheet | 2021-01-14 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
hc139 | 74HC139 IBIS model | IBIS model | 2020-08-14 |
HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
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
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.
Models
File name | Title | Type | Date |
---|---|---|---|
hc139 | 74HC139 IBIS model | IBIS model | 2020-08-14 |
Ordering, pricing & availability
Type number | Orderable part number | Ordering code (12NC) | Packing | Buy online |
---|---|---|---|---|
74HC139D | 74HC139D,653 | 933713500653 | Reel 13" Q1/T1 CECC | Order product |
74HC139D | 74HC139D,652 | 933713500652 | Bulk Pack, CECC | Order product |
Sample
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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.