新

TLV3212

正在供货

40ns 高速双通道推挽比较器

立即订购

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

TLV3212

正在供货

数据表

立即订购

产品详情

Number of channels

2

Output type

Push-Pull

Propagation delay time (µs)

0.034

Vs (max) (V)

5.5

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

2

Output type

Push-Pull

Propagation delay time (µs)

0.034

Vs (max) (V)

5.5

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

VSSOP (DGK)

8

14.7 mm² (3 mm × 4.9 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.

filter

查找其他比较器

下载观看带字幕的视频视频