点击放大查看
SN74HC138DR
| Category |
对参数有疑问？问 AI 助手
Business
| Product | Decoders / Demultiplexers | Other Names | 296-1193-2 |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Standard Package | Tape & Reel, Cut Tape |
| Factory Pack Quantity | 2500 | Standard Package Name | SOIC |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Circuit | 1 x 3:8 | Voltage | 3.3 5 |
| Clock Rate | 28 MHz | Logic Type | HC |
| Output Type | Standard | Power - Rated | 320 mW |
| Number of Bits | 8 | Voltage Rating | 5 V |
| Current - Supply | 0.008 mA | Number of Inputs | 3 |
| Voltage - Supply | 2 V ~ 6 V | Number of Outputs | 8 |
| Number of Channels | 8 线解复 | Number of Elements | 1 |
| Current Rating (Max) | Catalog | Frequency - Output 1 | 28 |
| Voltage Supply Source | Single Supply | Voltage - Supply (Min) | 6 V |
| Power - Average Forward | 320 mW | Propagation Delay (Max) | 225 |
| Current - Quiescent (Iq) | 8 uA | Delay Time - Propagation | 225 ns |
| Current - Quiescent (Max) | 0.08 | Current - Output High, Low | 5.2mA, 5.2mA |
| Number of Outputs and Type | 0 | Current - Output Source/Sink | 5.2/-5.2 |
| Multiplexer/Demultiplexer Circuit | 1-of-8 | Propagation Delay tpLH / tpHL (Max) | 45 |
Mechanical
| Width | 3.91mm | Height | 1.58mm |
| Length | 9.9mm | Weight | 0.004998 oz |
| Packaging | Tape and Reel | Lead Style | Gull-wing |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | 16 | Package / Case | 16SOIC |
| Package Cooled | SOIC | Length - Overall | 10(Max) |
| Package Quantity | SOIC | Size / Dimension | 9.9 x 3.91 x 1.58mm |
| Number of Positions | 16 | Shell Size - Insert | 1.5(Max) |
| Supplier Device Package | 16-SOIC N | ||
Product Info
| Type | Decoder/Demultiplexer | Series | SN74HC138 |
| Process | CMOS | Function | Decoder/Demultiplexer |
| Polarity | Inverting | Software | SCLS107E |
| Technology | CMOS | Manufacturer | Texas Instruments |
| Number of Circuits | Single | RF Family/Standard | HC |
| Utilized IC / Part | View | Independent Circuits | 1 |
| Printed Circuit Board | 16 | Number of Inputs and Type | 3 |
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40 to 85 °C |
Documents & Media
PDF Document
PDF Document
PDF Document
Online Document
Sourcing & traceability
- Datasheet
- sn54hc138-sp.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.