74LVC1T45GW,125
Translators, Level Shifters
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 3.35 V |
| Data Rate | 420000000 |
| Interface | - |
| Number of Elements | 1 |
| output type | Tri-State |
| Output Signal | - |
| Input Signal | - |
| Type | Description |
|---|---|
| Channel Type | Bidirectional |
| Number of Circuits | 1 |
| Current - Output High(IOH) | - |
| Current - Output Low(IOL) | - |
| Operating Temp | -40°C ~ +125°C |
| Features | Power-off protection;Output enable high-impedance |
| Package / Case | SC-88 |
Product Introduction
The 74LVC1T45; 74LVCH1T45 are single bit, dual supply transceivers with 3-state outputs that enable bidirectional level translation. They feature two 1-bit input-output ports (A and B), a direction control input (DIR) and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 1.2 V and 5.5 V making the device suitable for translating between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V). Pins A and DIR are referenced to VCC(A) and pin B is referenced to VCC(B). A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A.
The devices are fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both A port and B port are in the high-impedance OFF-state.
Active bus hold circuitry in the 74LVCH1T45 holds unused or floating data inputs at a valid logic level.
Features
- Wide supply voltage range: VCC(A): 1.2 V to 5.5 V VCC(B): 1.2 V to 5.5 V
- High noise immunity
- Maximum data rates:
- 420 Mbps (3.3 V to 5.0 V translation)
- 210 Mbps (translate to 3.3 V)
- 140 Mbps (translate to 2.5 V)
- 75 Mbps (translate to 1.8 V)
- 60 Mbps (translate to 1.5 V)
- Suspend mode
- Latch-up performance exceeds 100 mA per JESD 78 Class II
- ±24 mA output drive (VCC = 3.0 V)
- Inputs accept voltages up to 5.5 V
- Low power consumption: 16 μA maximum ICC
- IOFF circuitry provides partial Power-down mode operation
- Complies with JEDEC standards:
- JESD8-7 (1.2 V to 1.95 V)
- JESD8-5 (1.8 V to 2.7 V)
- JESD8C (2.7 V to 3.6 V)
- JESD36 (4.5 V to 5.5 V)
- ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 3A exceeds 4000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Multiple package options
- Specified from -40 °C to +85 °C and -40 °C to +125 °C
Datasheet
Alternative Parts
Common 74LVC1T45GW,125 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Looking for a reliable source for 74LVC1T45GW,125 from Nexperia? SZ Procure is a China electronics sourcing partner, helping international buyers source components through our supplier network in Shenzhen.
Our Shenzhen sourcing team can help with supplier sourcing, availability checks and quotation comparison for 74LVC1T45GW,125, then coordinate procurement, supplier screening, inspection and international shipping based on what you need.
Need 74LVC1T45GW,125? Send us your required quantity and specifications for a sourcing check and quotation.