ONET8521T中文资料德州仪器数据手册PDF规格书

厂商型号	ONET8521T
功能描述	11.3 Gbps Limiting Transimpedance Amplifier With RSSI
文件大小	546.43 Kbytes
页面数量	16 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-12-10 19:27:00
人工找货	ONET8521T价格和库存，欢迎联系客服免费人工找货

1FEATURES

• 9 GHz Bandwidth

• 2.4 kΩ Differential Small Signal Transimpedance

• -20dBm Sensitivity

• 0.95 μARMS Input Referred Noise

• 2.5 mAPP Input Overload Current

• Received Signal Strength Indication (RSSI)

• 90 mW Typical Power Dissipation

• CML Data Outputs with On-Chip 50Ω

Back-Termination

• On Chip Supply Filter Capacitor

• Single 3.3 V Supply

• Die Size: 870 μm × 1036 μm

APPLICATIONS

• 10G Ethernet

• 8G and 10G Fibre Channel

• 10G EPON

• SONET OC-192

• 6G CPRI and OBSAI

• PIN Preamplifier Receivers

• APD Preamplifier Receivers

DESCRIPTION

The ONET8521T is a high-speed, limiting transimpedance amplifier used in optical receivers with data rates up

to 11.3Gbps. It features low input referred noise, 9GHz bandwidth, 2.4kΩ small signal transimpedance, and a

received signal strength indicator (RSSI).

The ONET8521T is available in die form, includes an on-chip VCC bypass capacitor and is optimized for

packaging in a TO can.

The ONET8521T requires a single 3.3V ±10% supply and its power efficient design typically dissipates less than

90mW. The device is characterized for operation from –40°C to 100°C case (IC back side) temperature.