Texas Instruments TSB12LV26 manual Recommended Operating Conditions, Operation MIN NOM, Unit

Models: TSB12LV26

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7.2

Recommended Operating Conditions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPERATION

MIN

NOM

MAX

UNIT

 

 

 

 

 

 

 

 

VCC

Core voltage

Commercial

3.3 V

3

3.3

3.6

V

VCCP

PCI I/O clamping voltage

Commercial

3.3 V

3

3.3

3.6

V

 

 

 

 

5 V

4.5

5

5.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCI

3.3 V

0.475 VCCP

 

VCCP

 

VIH²

High-level input voltage

5 V

2

 

VCCP

V

 

 

PHY interface

 

2

 

VCCP

 

 

 

 

 

 

 

Miscellaneous³

 

2

 

V

 

 

 

 

 

 

 

CCP

 

 

 

PCI

3.3 V

0

 

0.325 VCCP

 

VIL²

Low-level input voltage

5 V

0

 

0.8

V

 

 

 

 

 

 

 

PHY interface

 

0

 

0.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Miscellaneous³

 

0

 

0.8

 

 

 

PCI

3.3 V

0

 

VCCP

 

VI

Input voltage

PHY interface

 

0

 

VCCP

V

 

 

Miscellaneous³

 

0

 

VCCP

 

 

 

PCI

3.3 V

0

 

VCCP

 

V §

Output voltage

PHY interface

 

0

 

VCCP

V

O

 

 

 

 

 

 

 

 

 

Miscellaneous³

 

0

 

VCCP

 

tt

Input transition time (tr and tf)

PCI

 

0

 

6

ns

TA

Operating ambient temperature

 

 

0

25

70

°C

T

Virtual junction temperature

 

 

0

25

115

°C

J

 

 

 

 

 

 

 

²Applies for external inputs and bidirectional buffers without hysteresis. ³ Miscellaneous pins are: GPIO2, GPIO3, SDA, SCL, CYCLEOUT.

§ Applies for external output buffers.

The junction temperatures reflect simulation conditions. Customer is responsible for verifying junction temperature.

7±2

Page 86
Image 86
Texas Instruments TSB12LV26 manual Recommended Operating Conditions, Operation MIN NOM, Unit

TSB12LV26 specifications

The Texas Instruments TSB12LV26 is a high-performance, low-voltage transceiver designed for Serial Bus applications. It is widely recognized for its robust features and versatility, making it a popular choice among engineers and designers in various industries. One of the primary features of the TSB12LV26 is its support for high-speed data transmission, enabling it to operate at speeds up to 400 Mbps. This capability is essential for applications that demand rapid data transfer, such as in multimedia and communication systems.

The TSB12LV26 is part of the IEEE 1394 standard, also known as FireWire, which is widely used for connecting devices like digital cameras, external hard drives, and printers. The chip operates within a voltage range of 2.7V to 3.6V, making it suitable for low-power applications where energy efficiency is critical. The integration of advanced Low-Voltage Differential Signaling (LVDS) technology within the TSB12LV26 enhances signal integrity and reduces electromagnetic interference, resulting in more reliable performance over longer distances.

In terms of its physical characteristics, the TSB12LV26 is available in a compact 48-pin HTQFP package, which is beneficial for space-constrained designs. The device features a comprehensive set of input and output pins, allowing for flexible connectivity options. Additionally, the TSB12LV26 includes advanced power management features, including low-power modes that help extend battery life in portable devices.

Another significant advantage of the TSB12LV26 is its capability for peer-to-peer communication, enabling devices to connect and communicate directly without the need for a central controller. This functionality supports a wide range of device configurations and simplifies system architecture. Furthermore, the transceiver offers built-in support for asynchronous and isochronous data transfer, making it adaptable for various application requirements.

The TSB12LV26 also adheres to stringent EMI and ESD protection standards, ensuring reliable operation in challenging environments. With a rich feature set, excellent performance characteristics, and compliance with industry standards, the Texas Instruments TSB12LV26 remains an ideal choice for engineers looking to implement high-speed and reliable communication in their designs. Overall, it represents a significant advancement in the field of data transmission technology, making it a preferred component for numerous electronic applications.