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LVDS、M-LVDS 和 PECL IC

TB5T1

現行

5-V 雙路全雙工 PECL 收發器

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產品規格表

TB5T1

現行
產品規格表 立即訂購

產品詳細資料

Function Transceiver Protocols PECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 5 Signaling rate (MBits) 100 Input signal PECL, TTL Output signal PECL, TTL Rating Catalog Operating temperature range (°C) -40 to 85
Function Transceiver Protocols PECL Number of transmitters 2 Number of receivers 2 Supply voltage (V) 5 Signaling rate (MBits) 100 Input signal PECL, TTL Output signal PECL, TTL Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (D) 16 59.4 mm² 9.9 x 6 SOIC (DW) 16 106.09 mm² 10.3 x 10.3
  • Functional Replacement for the Agere BTF1A
  • Driver Features
    • Third-State Logic Low Output
    • ESD Protection HBM > 3 kV, CDM > 2 kV
    • No Line Loading when VCC = 0
    • Capable of Driving 50- loads
    • 2.0-ns Maximum Propagation Delay
    • 0.2-ns Output Skew (typical)
  • Receiver Features
    • High-Input Impedance Approximately 8 k
    • 4.0-ns Maximum Propagation Delay
    • 50-mV Hysteresis
    • Slew Rate Limited (1 ns min 80% to 20%)
    • ESD Protection HBM > 3 kV, CDM > 2 kV
    • -1.1-V to 7.1-V Input Voltage Range
  • Common Device Features
    • Common Enable for Each Driver/Receiver Pair
    • Operating Temperature Range: -40°C to 85°C
    • Single 5.0 V ± 10% Supply
    • Available in Gull-Wing SOIC (JEDEC MS-013, DW) and SOIC (D) Package
  • Functional Replacement for the Agere BTF1A
  • Driver Features
    • Third-State Logic Low Output
    • ESD Protection HBM > 3 kV, CDM > 2 kV
    • No Line Loading when VCC = 0
    • Capable of Driving 50- loads
    • 2.0-ns Maximum Propagation Delay
    • 0.2-ns Output Skew (typical)
  • Receiver Features
    • High-Input Impedance Approximately 8 k
    • 4.0-ns Maximum Propagation Delay
    • 50-mV Hysteresis
    • Slew Rate Limited (1 ns min 80% to 20%)
    • ESD Protection HBM > 3 kV, CDM > 2 kV
    • -1.1-V to 7.1-V Input Voltage Range
  • Common Device Features
    • Common Enable for Each Driver/Receiver Pair
    • Operating Temperature Range: -40°C to 85°C
    • Single 5.0 V ± 10% Supply
    • Available in Gull-Wing SOIC (JEDEC MS-013, DW) and SOIC (D) Package

The TB5T1 device is a dual differential driver/receiver circuit that transmits and receives digital data over balanced transmission lines. The dual drivers translate input TTL logic levels to differential pseudo-ECL output levels. The dual receivers convert differential-input logic levels to TTL output levels. Each driver or receiver pair has its own common enable control allowing serial data and a control clock to be transmitted and received on a single integrated circuit. The TB5T1 requires the customer to supply termination resistors on the circuit board.

The power-down loading characteristics of the receiver input circuit are approximately 8 k relative to the power supplies; hence, it does not load the transmission line when the circuit is powered down.

In circuits with termination resistors, the line remains impedance- matched when the circuit is powered down. The driver does not load the line when it is powered down.

All devices are characterized for operation from -40°C to 85°C.

The logic inputs of this device include internal pull-up resistors of approximately 40 k that are connected to VCC to ensure a logical high level input if the inputs are open circuited.

The TB5T1 device is a dual differential driver/receiver circuit that transmits and receives digital data over balanced transmission lines. The dual drivers translate input TTL logic levels to differential pseudo-ECL output levels. The dual receivers convert differential-input logic levels to TTL output levels. Each driver or receiver pair has its own common enable control allowing serial data and a control clock to be transmitted and received on a single integrated circuit. The TB5T1 requires the customer to supply termination resistors on the circuit board.

The power-down loading characteristics of the receiver input circuit are approximately 8 k relative to the power supplies; hence, it does not load the transmission line when the circuit is powered down.

In circuits with termination resistors, the line remains impedance- matched when the circuit is powered down. The driver does not load the line when it is powered down.

All devices are characterized for operation from -40°C to 85°C.

The logic inputs of this device include internal pull-up resistors of approximately 40 k that are connected to VCC to ensure a logical high level input if the inputs are open circuited.
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類型 標題 日期
* Data sheet TB5T1, Dual Differential PECL Driver/Receiver datasheet (Rev. C) 2007年 10月 23日

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模擬型號

TB5T1DW IBIS Model

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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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