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IC TXRX NON-INVERT 3.6V 48TSSOP
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HerstellerTexas Instruments
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Herstellerteil #SN74LVCH16245ADGGR
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Datenblatt SN74LVCH16245ADGGR DataSheet
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Paket TFSOP-48
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Auf Lager5179
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74LVCH |
| Part Status | Active |
| Logic Type | Transceiver, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 8 |
| 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 |
Übersicht
Description
The transceiver supports live insertion, partial power down mode, and has inputs that are tolerant to 5V, providing flexibility in mixed-voltage systems. Additionally, it features power-up 3-state and Ioff circuitry, which prevents damaging current backflow in the powered-down state. Packaged in a TSSOP-48, it is suitable for space-conscious designs. The SN74LVCH16245ADGGR is used in applications such as memory interfacing, networking equipment, and various digital communication systems, where robust and fast data transfer are critical.
Equivalent
1. NXP 74LVC16245A - similar specifications for voltage and speed.
2. ON Semiconductor MC74LCX16245 - offers similar operation in terms of power supply and logic levels.
3. Renesas 74FCT162245T - provides comparable functionality with slight variations in electrical characteristics.
Ensure compatibility by checking datasheets for specifications like voltage levels and propagation delays.
Features
1. High-Speed Operation: Supports high-speed data transmission with a typical propagation delay of 3.8 ns.
2. 3-State Outputs: Allows for multiple devices on a single bus by enabling individual control of each set of eight bus terminals.
3. Wide Voltage Range: Operates between 2.7 V and 3.6 V, making it compatible with various voltage levels.
4. Low Power Consumption: Incorporates a low power design with a static power consumption of 10 µA max.
5. Signal Integrity: Features include bus-hold on data inputs to eliminate the need for external pull-up resistors.
6. Drive Capability: Provides the capability to drive 12 mA at 3.3 V, suitable for driving multiple loads.
7. Temperature Range: Functions effectively in a temperature range of -40°C to 85°C, making it suitable for industrial applications.
8. Package: Available in a TSSOP package, which is space-efficient for compact designs.
These features make the SN74LVCH16245ADGGR suitable for a variety of digital communication applications requiring efficient bus interfacing.
Pinout
The SN74LVCH16245ADGGR is housed in a 48-pin TSSOP (Thin Shrink Small Outline Package). Key features include:
- 16-bit bidirectional data flow with control signals
- 3-state outputs for bus-oriented applications
- Separate control pins for each bank of 8 bits
- Direction-control (DIR) and output-enable (OE) inputs for easy control
- Low power consumption with partial power-down mode support
This device is suitable for a variety of applications including memory interfacing, data communication, and microcontroller bus interfacing.
Manufacturer
Application
1. Digital Systems: Facilitates data transfer in microprocessors, microcontrollers, and peripheral interfaces.
2. Memory Modules: Used in memory buffer and address multiplexing to improve data handling.
3. Communication Equipment: Enhances signal integrity in networking devices and routers.
4. Consumer Electronics: Ensures reliable data flow in devices like TVs and gaming consoles.
5. Industrial Automation: Supports robust data communication in control systems.
6. Computing Devices: Assists in managing data across different voltage levels in PCs and servers.
Its low voltage operation and high drive capability make it versatile for various electronic applications.