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TLV3211

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40ns 高速推挽比较器

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数据表

document-pdfAcrobat TLV321x and TLV322x 40ns High-Speed Comparators with Rail-to-Rail Input 数据表 (Rev. C) (英语) PDF | HTML

TLV3211

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数据表

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产品详情

Number of channels

1

Output type

Push-Pull

Propagation delay time (µs)

0.034

Vs (max) (V)

5

Vs (min) (V)

1.8

Rating

Catalog

Features

Hysteresis, POR

Iq per channel (typ) (mA)

0.046

Vos (offset voltage at 25°C) (max) (mV)

5

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

1.2

VICR (max) (V)

5.7

VICR (min) (V)

-0.2

TI functional safety category

Functional Safety-Capable

Number of channels

1

Output type

Push-Pull

Propagation delay time (µs)

0.034

Vs (max) (V)

5

Vs (min) (V)

1.8

Rating

Catalog

Features

Hysteresis, POR

Iq per channel (typ) (mA)

0.046

Vos (offset voltage at 25°C) (max) (mV)

5

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

1.2

VICR (max) (V)

5.7

VICR (min) (V)

-0.2

TI functional safety category

Functional Safety-Capable

SOT-SC70 (DCK)

5

4.2 mm² (2 mm × 2.1 mm)

Propagation delay: 40ns
Low supply current: 40µA per channel
Input offset voltage: ±1mV maximum
Internal hysteresis: 1.8mV
Input voltage range extends 200mV beyond rails
Power-on Reset (POR) for known start-up
Push-pull output option (TLV321x)
Open-drain output option (TLV322x)

Propagation delay: 40ns
Low supply current: 40µA per channel
Input offset voltage: ±1mV maximum
Internal hysteresis: 1.8mV
Input voltage range extends 200mV beyond rails
Power-on Reset (POR) for known start-up
Push-pull output option (TLV321x)
Open-drain output option (TLV322x)

The TLV321x and TLV322x are a family of 5V single, dual and quad channel high-speed comparators with push-pull or open-drain output options. The family has an excellent speed-to-power combination with a propagation delay of 40ns and a full supply voltage range of 1.8V to 5.5V with a quiescent supply current of only 40µA per channel.

These features, along with fast response time, rail-to-rail inputs, low offset voltage and large output drive current make the family well suited for current sensing, zero-cross detection, and a variety of other applications where speed is critical.

The family also includes a Power-on Reset (POR) feature that holds the output in a known state until the minimum supply voltage has been reached to prevent output transients during system power-up and power-down.

The TLV321x have a push-pull output stage capable of sinking and sourcing large currents for symmetrical rise and fall times and quickly driving capacitive loads such as MOSFET gates.

The TLV322x have an open-drain output that can be pulled-up below or beyond the supply voltage. These devices are designed for low voltage logic translators or combined ORed logic lines.

All devices are specified for operation across the expanded temperature range of –40°C to 125°C.

The TLV321x and TLV322x are a family of 5V single, dual and quad channel high-speed comparators with push-pull or open-drain output options. The family has an excellent speed-to-power combination with a propagation delay of 40ns and a full supply voltage range of 1.8V to 5.5V with a quiescent supply current of only 40µA per channel.

These features, along with fast response time, rail-to-rail inputs, low offset voltage and large output drive current make the family well suited for current sensing, zero-cross detection, and a variety of other applications where speed is critical.

The family also includes a Power-on Reset (POR) feature that holds the output in a known state until the minimum supply voltage has been reached to prevent output transients during system power-up and power-down.

The TLV321x have a push-pull output stage capable of sinking and sourcing large currents for symmetrical rise and fall times and quickly driving capacitive loads such as MOSFET gates.

The TLV322x have an open-drain output that can be pulled-up below or beyond the supply voltage. These devices are designed for low voltage logic translators or combined ORed logic lines.

All devices are specified for operation across the expanded temperature range of –40°C to 125°C.

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顶层文档	类型	标题	格式选项	下载最新的英语版本		日期
*	数据表	TLV321x and TLV322x 40ns High-Speed Comparators with Rail-to-Rail Input 数据表 (Rev. C)	PDF \| HTML			2026-9-9
	应用手册	比较器输出类型	PDF \| HTML		PDF \| HTML	2026-7-28