TC74LCXR163245(E,F Toshiba Integrated Circuit (Small Outline Packages) In Stock
TC74LCXR163245(E,F is a 16-bit bidirectional bus transceiver by Toshiba. Key specs: 2.3–3.6 V and 4.5–5.5 V supply domains with 48 pins. From quoted pricing, in stock with worldwide shipping.
- Manufacturer
- Toshiba
- Package
- Small Outline Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- TC74LCXR163245(E,F Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit bidirectional bus transceiver for wide digital interfaces
- 2.3 V to 3.6 V and 4.5 V to 5.5 V dual-supply operation
- 48-pin TSSOP package for high-density bus routing
- 50 pF load-capacitance specification with active-low enable control
Applications
TC74LCXR163245(E,F supports voltage-domain translation, bus buffering, backplane interfaces, and wide parallel data paths. Its dual-supply architecture suits systems connecting lower-voltage logic to 5 V buses.
Specifications
| YTEOL | 0 |
| Additional Feature | PORT A OPERATES WITH 4.5 TO 5.5V SUPPLY |
| Control Type | ENABLE LOW |
| Count Direction | BIDIRECTIONAL |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.012A |
| Number of Bits | 8 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE WITH SERIES RESISTOR |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Power Supply Current-Max (ICC) | 100mA |
| Prop. Delay@Nom-Sup | 9.5ns |
| Propagation Delay (tpd) | 9.5ns |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which voltage domains can TC74LCXR163245(E,F bridge?
The device supports a 2.3 V to 3.6 V domain and a 4.5 V to 5.5 V domain, enabling controlled translation between different logic supplies.
How wide is the digital bus handled by this Toshiba transceiver?
TC74LCXR163245(E,F is a 16-bit bidirectional bus transceiver, so schematic control and routing must account for all 16 bits and direction logic.
What package checks are required before approving production stock?
The fetched record identifies a 48-pin TSSOP package, and layout teams should verify all 48 pins, footprint dimensions, and orientation against the approved drawing.
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About Toshiba
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