DS91C176TMA/NOPB

Product Overview

• Category: Integrated Circuit
• Use: High-Speed Differential Line Driver and Receiver
• Characteristics:
  • High-speed data transmission
  • Low power consumption
  • Wide operating temperature range
  • Small package size
• Package: TSSOP-48
• Essence: The DS91C176TMA/NOPB is a high-performance differential line driver and receiver designed for high-speed data transmission applications.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 400 Mbps
• Operating Temperature Range: -40°C to +85°C
• Input Common Mode Voltage Range: -2V to +2V
• Output Voltage Swing: ±350mV
• Propagation Delay: 1.5ns (typical)
• Rise/Fall Time: 1.5ns (typical)

Pin Configuration

The DS91C176TMA/NOPB has a total of 48 pins. Below is the detailed pin configuration:

```

Pin Name Description

1 VCC Power Supply 2 GND Ground 3 REN Receiver Enable 4 RO Receiver Output 5 RE Receiver Output Enable 6 DE Driver Output Enable 7 DI Driver Input 8 D[0] Driver Output 9 D[1] Driver Output 10 D[2] Driver Output 11 D[3] Driver Output 12 D[4] Driver Output 13 D[5] Driver Output 14 D[6] Driver Output 15 D[7] Driver Output 16 D[8] Driver Output 17 D[9] Driver Output 18 D[10] Driver Output 19 D[11] Driver Output 20 D[12] Driver Output 21 D[13] Driver Output 22 D[14] Driver Output 23 D[15] Driver Output 24 VCC Power Supply 25 GND Ground 26 REN Receiver Enable 27 RO Receiver Output 28 RE Receiver Output Enable 29 DE Driver Output Enable 30 DI Driver Input 31 D[0] Driver Output 32 D[1] Driver Output 33 D[2] Driver Output 34 D[3] Driver Output 35 D[4] Driver Output 36 D[5] Driver Output 37 D[6] Driver Output 38 D[7] Driver Output 39 D[8] Driver Output 40 D[9] Driver Output 41 D[10] Driver Output 42 D[11] Driver Output 43 D[12] Driver Output 44 D[13] Driver Output 45 D[14] Driver Output 46 D[15] Driver Output 47 VCC Power Supply 48 GND Ground ```

Functional Features

• High-speed differential line driver and receiver
• Supports data rates up to 400 Mbps
• Low power consumption
• Wide operating temperature range
• Robust ESD protection
• Compatible with various communication protocols

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption for energy efficiency - Wide operating temperature range for versatile applications - Small package size for space-constrained designs

Disadvantages: - Limited output voltage swing range - Requires external components for proper operation

Working Principles

The DS91C176TMA/NOPB operates as a differential line driver and receiver. It receives differential input signals and amplifies them to drive high-speed data transmission over long distances. The receiver section converts the received differential signals back into single-ended logic levels.

Application Field Plans

The DS91C176TMA/NOPB is suitable for various applications, including:

1. High-speed data communication systems
2. Industrial automation and control systems
3. Automotive electronics
4. Medical equipment
5. Telecommunications infrastructure

Alternative Models

Here are some alternative models that can be considered:

1. DS90C176TMA/NOPB
2. DS92C176TMA/NOPB
3. DS91C176TMX/NOPB
4. DS91C176TMX/NOPB

These models offer similar functionality and performance characteristics