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74LVC16245AEV,151
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Product Detailed Parameters
- Description：IC TXRX NON-INVERT 3.6V 56VFBGA
- Series：74LVC
- Mfr：Nexperia USA Inc.
- Package：Tray
- Logic Type：Transceiver, Non-Inverting
- Number of Elements：2
- Number of Bits per Element：8
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：24mA, 24mA
- Voltage - Supply：1.65V ~ 3.6V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：56-VFBGA
- Supplier Device Package：56-VFBGA (4.5x7)
- Grade：-
- Qualification：-
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Overview
The Nexperia 74LVC16245AEV,151 is a discontinued 16-bit bus transceiver with 3-state outputs. It supports a supply voltage range of 1.2 V to 3.6 V and features overvoltage tolerant inputs up to 5.5 V. The device includes IOFF circuitry for partial power-down applications and Schmitt-trigger action at all inputs. It operates within an ambient temperature range of -40 °C to +125 °C.
Feature Summary
- Supports bidirectional data transmission across 16 bits or two independent 8-bit channels
- Provides overvoltage tolerance on inputs allowing direct interfacing with 5 V devices
- Includes IOFF circuitry to prevent damaging backflow current during partial power-down states
Applications
- Mixed 3.3 V and 5 V system environments
- Partial power-down mode applications
- Systems requiring slow input rise and fall time tolerance
Procurement Notes
This specific part number is no longer in production. Verify availability through authorized distributors as stock may be limited or obsolete. Confirm the package type matches design requirements before procurement. Check for end-of-life notices from the manufacturer to ensure long-term supply stability.
Selection Notes
Select this component for designs requiring 16-bit wide data buses with direction control. Ensure the application voltage falls within the 1.2 V to 3.6 V range. Consider the TSSOP48 or TVSOP48 packages if space constraints allow. Verify that the 5 V tolerant inputs meet the interface requirements of connected logic levels.
Part Context
The 74LVC16245A belongs to the LVC logic family, designed for low-voltage CMOS applications. It utilizes a standard MULTIBYTE flow-through pin-out architecture. The device is specified for industrial temperature ranges and complies with relevant JEDEC standards for low-voltage operation.
Replacement Considerations
Check for automotive-qualified variants like the 74LVC16245ADGG-Q1J if higher reliability is needed. Verify functional compatibility with other 16-bit bus transceivers in the same package footprint.
