ONET4291PA

Name: ONET4291PA
Brand: TI
SKU: ONET4291PA
Price: 1.082 USD

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1-Gbps 至 4.25-Gbps 可選速率限幅放大器

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產品規格表

document-pdfAcrobat 1-Gbps to 4.25-Gbps Rate-Selectable Limiting Amplifier datasheet (英文)

ONET4291PA

最後一次購買

產品規格表

立即訂購

產品詳細資料

Type

Limiting amplifier

Data rate (max) (Mbps)

4250

Features

Bandwidth select

Supply current (typ) (µA)

36000

Supply current (max) (µA)

64000

Deterministic jitter (typ) (ps)

Operating temperature range (°C)

-40 to 85

Type

Limiting amplifier

Data rate (max) (Mbps)

4250

Features

Bandwidth select

Supply current (typ) (µA)

36000

Supply current (max) (µA)

64000

Deterministic jitter (typ) (ps)

Operating temperature range (°C)

-40 to 85

VQFN (RGV)

16 mm² 4 x 4

Multirate Operation from 1 Gbps up to 4.25 Gbps
Loss-of-Signal Detection (LOS)
Two-Wire Digital Interface
Digitally Selectable LOS Threshold
Digitally Selectable Bandwidth
Digitally Selectable Output Voltage
Low Power Consumption
Input Offset Cancellation
CML Data Outputs With On-Chip, 50- Back-Termination to V_CC
Single 3.3-V Supply
Surface-Mount, Small-Footprint, 4-mm × 4-mm, 16-Terminal QFN Package
APPLICATIONS
- Multirate SONET/SDH Transmission Systems
- 4.25-Gbps, 2.125-Gbps, and 1.0625-Gbps Fibre-Channel Receivers
- Gigabit Ethernet Receivers

Multirate Operation from 1 Gbps up to 4.25 Gbps
Loss-of-Signal Detection (LOS)
Two-Wire Digital Interface
Digitally Selectable LOS Threshold
Digitally Selectable Bandwidth
Digitally Selectable Output Voltage
Low Power Consumption
Input Offset Cancellation
CML Data Outputs With On-Chip, 50- Back-Termination to V_CC
Single 3.3-V Supply
Surface-Mount, Small-Footprint, 4-mm × 4-mm, 16-Terminal QFN Package
APPLICATIONS
- Multirate SONET/SDH Transmission Systems
- 4.25-Gbps, 2.125-Gbps, and 1.0625-Gbps Fibre-Channel Receivers
- Gigabit Ethernet Receivers

The ONET4291PA is a versatile, high-speed, rate-selectable limiting amplifier for multiple fiber-optic applications with data rates up to 4.25 Gbps.

The device provides a two-wire interface, which allows digital bandwidth selection, digital output amplitude selection, and digital loss of signal threshold adjust.

This device provides a gain of about 43 dB, which ensures a fully differential output swing for input signals as low as 5 mV_p-p.

The ONET4291PA provides loss-of-signal detection with either digital or analog threshold adjust.

The part is available in a small-footprint, 4-mm × 4-mm, 16-terminal QFN package. It requires a single 3.3-V supply.

This power-efficient, rate-selectable limiting amplifier is characterized for operation from -40°C to 85°C ambient temperature.

The ONET4291PA is a versatile, high-speed, rate-selectable limiting amplifier for multiple fiber-optic applications with data rates up to 4.25 Gbps.

The device provides a two-wire interface, which allows digital bandwidth selection, digital output amplitude selection, and digital loss of signal threshold adjust.

This device provides a gain of about 43 dB, which ensures a fully differential output swing for input signals as low as 5 mV_p-p.

The ONET4291PA provides loss-of-signal detection with either digital or analog threshold adjust.

The part is available in a small-footprint, 4-mm × 4-mm, 16-terminal QFN package. It requires a single 3.3-V supply.

This power-efficient, rate-selectable limiting amplifier is characterized for operation from -40°C to 85°C ambient temperature.

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	類型	標題		日期
*	Data sheet	1-Gbps to 4.25-Gbps Rate-Selectable Limiting Amplifier datasheet		2005年 9月 21日

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