Datasheet Texas Instruments SN74HC148DW
| Manufacturer | Texas Instruments |
| Series | SN74HC148 |
| Part Number | SN74HC148DW |
8-Line To 3-Line Priority Encoders 16-SOIC -40 to 85
Datasheets
SN54HC148, SN74HC148 datasheet
PDF, 1.0 Mb, Revision: G, File published: Mar 30, 2004
Extract from the document
Status
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 16 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 7.5 |
| Length (mm) | 10.3 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | Download |
Replacements
| Replacement | SN74HC148D |
| Replacement Code | Q |
Parametrics
| Approx. Price (US$) | 0.09 | 1ku |
| Bits(#) | 8 |
| Channels(#) | 1 |
| Configuration | 8:3 |
| F @ Nom Voltage(Max)(Mhz) | 28 |
| Function | Encoder/Multiplexer |
| ICC @ Nom Voltage(Max)(mA) | 0.08 |
| Input Type | LVTTL/CMOS |
| Operating Temperature Range(C) | -40 to 85 |
| Output Drive (IOL/IOH)(Max)(mA) | 5.2/-5.2 |
| Output Type | CMOS |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | HC |
| Type | Standard |
| VCC(Max)(V) | 6 |
| VCC(Min)(V) | 2 |
| Voltage(Nom)(V) | 3.3 5 |
| tpd @ Nom Voltage(Max)(ns) | 49 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Model Line
Series: SN74HC148 (11)
Manufacturer's Classification
- Semiconductors > Logic > Specialty Logic > Decoder/Encoder/Multiplexer