Overview
The 74ALVC16245DGG,112 is a 16-bit transceiver with direction pin and 3-state outputs, manufactured by Nexperia USA Inc. This device is part of the ALVC family, known for its low-voltage, low-power, and high-performance characteristics. It is designed to operate in a wide range of applications, including automotive, industrial, and consumer electronics.
Key Specifications
| Type number | Logic switching levels | Output drive capability (mA) | f max (MHz) | Nr of bits | Power dissipation considerations | T amb (°C) | R th(j-a) (K/W) | R th(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|
| 74ALVC16245DGG-Q100 | TTL | ± 24 | 150 | 16 | low | -40~85 | 82 | 35 | TSSOP48 |
Key Features
- Wide supply voltage range: 1.5 V to 3.6 V
- CMOS low power consumption
- Overvoltage tolerant inputs to 5.5 V
- Direct interface with TTL levels
- IOFF circuitry provides partial Power-down mode operation
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Control inputs voltage range from 2.7 V to 5.5 V
- High-impedance outputs when VCC(A) or VCC(B) = 0 V
- Complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C
- ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Applications
The 74ALVC16245DGG,112 is versatile and can be used in various applications, including:
- Automotive systems: Due to its AEC-Q100 qualification, it is suitable for automotive environments.
- Industrial control systems: Its robust design and wide operating temperature range make it ideal for industrial applications.
- Consumer electronics: It can be used in devices requiring low power consumption and high performance.
- Mixed 3 V and 5 V supply environments: It can interface between different voltage levels, making it useful in mixed-voltage systems.
Q & A
- What is the primary function of the 74ALVC16245DGG,112?
The primary function is to act as a 16-bit transceiver with direction pin and 3-state outputs, enabling data transmission between two buses.
- What is the operating temperature range of this device?
The device operates from -40°C to +85°C.
- What is the maximum output drive capability of this device?
The maximum output drive capability is ±24 mA.
- What package type is used for the 74ALVC16245DGG,112?
The device is packaged in a TSSOP48 (SOT362-1) package.
- Is the 74ALVC16245DGG,112 ESD protected?
Yes, it has ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- What are the supply voltage ranges for this device?
The supply voltage range is from 1.5 V to 3.6 V.
- Can this device operate in mixed 3 V and 5 V supply environments?
Yes, it is designed to interface between 3 V and 5 V buses.
- What is the maximum frequency of operation for this device?
The maximum frequency of operation is 150 MHz.
- Is the 74ALVC16245DGG,112 compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C.
- What is the thermal resistance (Rth) of the package?
The thermal resistance (Rth) from junction to ambient is 82 K/W and from junction to case is 35 K/W.
