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TLV3802-Q1

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Comparador dual de alta velocidad de 225 ps con salidas LVDS, de calidad automotriz

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TLV3802-Q1

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Detalles del producto

Number of channels 2 Output type LVDS Propagation delay time (µs) 0.000225 Vs (max) (V) 5.25 Vs (min) (V) 2.7 Rating Automotive Features Hysteresis, Split-supply Iq per channel (typ) (mA) 20 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V+ Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 10000 VICR (max) (V) 5.25 VICR (min) (V) 1.5 TI functional safety category Functional Safety-Capable
Number of channels 2 Output type LVDS Propagation delay time (µs) 0.000225 Vs (max) (V) 5.25 Vs (min) (V) 2.7 Rating Automotive Features Hysteresis, Split-supply Iq per channel (typ) (mA) 20 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V+ Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 10000 VICR (max) (V) 5.25 VICR (min) (V) 1.5 TI functional safety category Functional Safety-Capable
WSON (DSS) 12 6 mm² (3 mm × 2 mm)
  • Low propagation delay: 225 ps
  • Low overdrive dispersion: 5 ps
  • Quiescent current: 19 mA
  • High toggle frequency: 3 GHz /6 Gbps
  • Narrow pulse width detection capability: 240 ps
  • LVDS output
  • Split input and output ground reference
  • Single supply voltage: 2.7 V to 5.25 V
  • Low input offset voltage: ±0.5 mV
  • Internal hysteresis: 2 mV
  • Packages: TLV3801-Q1 (8-Pin WSON), TLV3802-Q1 (12-Pin WSON)
  • Low propagation delay: 225 ps
  • Low overdrive dispersion: 5 ps
  • Quiescent current: 19 mA
  • High toggle frequency: 3 GHz /6 Gbps
  • Narrow pulse width detection capability: 240 ps
  • LVDS output
  • Split input and output ground reference
  • Single supply voltage: 2.7 V to 5.25 V
  • Low input offset voltage: ±0.5 mV
  • Internal hysteresis: 2 mV
  • Packages: TLV3801-Q1 (8-Pin WSON), TLV3802-Q1 (12-Pin WSON)

The TLV380x-Q1 are 225-ps high speed comparators with a wide power supply range and a very high toggle frequency of 3 GHz. Along with an operating supply voltage range of 2.7 V to 5.25 V for single supply and 2.7 V to 5.25 V for split supply, all of these features come in industry-standard small packages, making these devices an excellent choice for LIDAR, differential line receiver applications, and test and measurement systems.

The TLV380x-Q1 have a very strong input overdrive performance of 5 ps, and narrow pulse width capabilities of just 240 ps. This combination of low variation in propagation delay due to input overdrive and the ability to detect narrow pulses make these devices excellent choices for Time-of-Flight (ToF) applications such as in factory automation and drone vision.

The Low-Voltage-Differential-Signal (LVDS) output of the TLV380x-Q1 helps increase data throughput and optimizes power consumption. Likewise, the complementary outputs help to reduce EMI by suppressing common mode noise on each output. The LVDS output is designed to drive and interface directly with other devices that accept a standard LVDS input, such as most FPGAs and CPUs downstream in an application.

The TLV3801-Q1 is in an 8-pin WSON package while the TLV3802-Q1 is in a 12-pin WSON package with wettable flanks, making them desirable for space sensitive, automotive applications.

1. For all orderable packages, see the orderable addendum at the end of the data sheet.

The TLV380x-Q1 are 225-ps high speed comparators with a wide power supply range and a very high toggle frequency of 3 GHz. Along with an operating supply voltage range of 2.7 V to 5.25 V for single supply and 2.7 V to 5.25 V for split supply, all of these features come in industry-standard small packages, making these devices an excellent choice for LIDAR, differential line receiver applications, and test and measurement systems.

The TLV380x-Q1 have a very strong input overdrive performance of 5 ps, and narrow pulse width capabilities of just 240 ps. This combination of low variation in propagation delay due to input overdrive and the ability to detect narrow pulses make these devices excellent choices for Time-of-Flight (ToF) applications such as in factory automation and drone vision.

The Low-Voltage-Differential-Signal (LVDS) output of the TLV380x-Q1 helps increase data throughput and optimizes power consumption. Likewise, the complementary outputs help to reduce EMI by suppressing common mode noise on each output. The LVDS output is designed to drive and interface directly with other devices that accept a standard LVDS input, such as most FPGAs and CPUs downstream in an application.

The TLV3801-Q1 is in an 8-pin WSON package while the TLV3802-Q1 is in a 12-pin WSON package with wettable flanks, making them desirable for space sensitive, automotive applications.

1. For all orderable packages, see the orderable addendum at the end of the data sheet.
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* Hoja de datos TLV3801-Q1 and TLV3802-Q1 225-ps High-Speed Comparators with LVDS Outputs datasheet (Rev. A) PDF | HTML 5/12/2023
Certificado TLV3802EVM EU Declaration of Conformity (DoC) PDF | HTML 8/08/2023

Diseño y desarrollo

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Placa de evaluación

TLV3802EVM — Módulo de evaluación TLV3802

El módulo de evaluación TLV3802 (EVM) es una plataforma para desarrollar el comparador TLV3802. El EVM dispone de opciones de diseño para facilitar la evaluación del rendimiento con distintas herramientas de medición.

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