Datasheet Texas Instruments SN74HC257PWLE — Datenblatt
| Hersteller | Texas Instruments |
| Serie | SN74HC257 |
| Artikelnummer | SN74HC257PWLE |
Vierfache 2-Zeilen- bis 1-Zeilen-Datenauswahl / Multiplexer mit 3-Zustands-Ausgängen 16-TSSOP -40 bis 85
Datenblätter
SN54HC257, SN54HC258, SN74HC257, SN74HC258 datasheet
PDF, 1.1 Mb, Revision: B, Datei veröffentlicht: Sep 15, 2003
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Preise
Status
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 16 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 4.4 |
| Length (mm) | 5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Herunterladen |
Parameter
| Approx. Price (US$) | 0.14 | 1ku |
| Bits(#) | 2 |
| Channels(#) | 4 |
| Configuration | 2:1 |
| 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) | 7.8/-7.8 |
| Output Type | CMOS |
| Package Group | TSSOP |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | HC |
| Type | 3-State Output |
| VCC(Max)(V) | 6 |
| VCC(Min)(V) | 2 |
| Voltage(Nom)(V) | 3.3 5 |
| tpd @ Nom Voltage(Max)(ns) | 25 |
Öko-Plan
| RoHS | Not Compliant |
| Pb Free | No |
Modellreihe
Serie: SN74HC257 (14)
Herstellerklassifikation
- Semiconductors > Logic > Specialty Logic > Decoder/Encoder/Multiplexer