Position: Home  > All Categories> Integrated Circuits (ICs) > ADN2882

ADN2882

Features: Bandwidth: 3.5 GHz Input noise current density: 8 pA/Hz Optical sensitivity−22.0 dBm1−20.4 dBm2 Differential transimpedance: 3700 V/A Power dissipation: 80 mW Differential output swing: 260 mV p-p Input overload current: 5.6 mA p-p On-chip RSSI function Low frequency cutoff:...

product image

ADN2882 Picture
See larger image
SeekIC No. : 004276226 Detail

ADN2882: Features: Bandwidth: 3.5 GHz Input noise current density: 8 pA/Hz Optical sensitivity−22.0 dBm1−20.4 dBm2 Differential transimpedance: 3700 V/A Power dissipation: 80 mW Differential out...

ADN2882 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
ADN2882
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/21

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

Bandwidth: 3.5 GHz
Input noise current density: 8 pA/Hz
Optical sensitivity
−22.0 dBm1
−20.4 dBm2
Differential transimpedance: 3700 V/A
Power dissipation: 80 mW
Differential output swing: 260 mV p-p
Input overload current: 5.6 mA p-p
On-chip RSSI function
Low frequency cutoff: 12 kHz
On-chip PD filter: RF = 200 , CF = 20 pF
Die size: 0.7 mm * 1.2 mm




Application

4.25 Gbps optical receivers
GbE/FC optical receivers
SFF-8472-compliant receivers
PIN/APD-TIA receiver optical subassemblies




Pinout

ADN2882 Diagram




Specifications

Output Return Loss (dB) -20dB
-3 dB Bandwidth (GHz) 3.2GHz
Transimpedance (kohm) 4kOhms
Voltage Supply (V) +3.3V
Power Dissipation (mW) 75mW
Current Noise (pA/rtHz) 10pA/rtHz
Die Size (mm x mm) 0.7 x 1.2


Parameter Rating
Supply Voltage (VCC to GND)
Maximum Voltage to All Input and
Output Signal Pins
Minimum Voltage to All Input and
Output Signal Pins
Maximum Input Current
Storage Temperature Range
Operating Ambient Temperature Range
Maximum Junction Temperature
Die Attach Temperature (<30 sec)		 5 V
VCC + 0.4 V

GND − 0.4 V

10 mA
−65°C to +125°C
−40°C to +95°C
125°C
410°C





Description

The ADN2882 is a 3.3 V high gain SiGe transimpedance amplifier (TIA) which converts the small signal current of a photo detector to a large differential voltage output. The ADN2882 features a typical 475 nA input-referred noise, enabling an optical sensitivity of −22 dBm (0.85 A/W PIN). With a bandwidth of 3.5 GHz, the product allows a data rate operation up to 4.25 Gbps. Typical power dissipation is 80 mW.

To facilitate the assembly in small form factor packages, such as TO-46 headers, the ADN2882 provides an on-chip RC filter (200 , 20 pF) and features a 12 kHz low frequency cutoff without using an external capacitor. An on-chip RSSI circuit, which generates a voltage proportional to the average photo-diode current, is available for power monitoring and assembly alignment.

The ADN2882 is available in die form. With a chip area of 1.2 mm * 0.7 mm, the TIA layout is optimized for TO-Can-based packages.






Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
Optical Inspection Equipment
AA924
A21K4B
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
Audio Products
HUC1002
WM-64CT
Undefined Category
VI-B63-IU
X27 589
View more