SP8127

Features: • Dual wavelength 650 and 780nm• 100 MHz Bandwidth• 300 V/µs Slew Rate• 5 ns Setting Time• 10 mV Differential Output Offset Voltage• 25 mV/oC Output Offset Voltage Drift• -6/+6 dB External Gain Adjust• Small 8-pin OPLGA packageApplica...

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SP8127 Picture
SeekIC No. : 004500733 Detail

SP8127: Features: • Dual wavelength 650 and 780nm• 100 MHz Bandwidth• 300 V/µs Slew Rate• 5 ns Setting Time• 10 mV Differential Output Offset Voltage• 25 mV/oC Outp...

floor Price/Ceiling Price

Part Number:
SP8127
Supply Ability:
5000

Price Break

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

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Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/24

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Product Details

Description



Features:

• Dual wavelength 650 and 780nm
• 100 MHz Bandwidth
• 300 V/µs Slew Rate
• 5 ns Setting Time
• 10 mV Differential Output Offset Voltage
• 25 mV/oC Output Offset Voltage Drift
• -6/+6 dB External Gain Adjust
• Small 8-pin OPLGA package



Application

• CD-R, and CD-RW
• DVD+/-R, DVD+/-RW, and DVD-RAM



Pinout

  Connection Diagram


Specifications

absolute maximum rating conditions for extended
Supply Voltage (Vcc)...............6.0V
Reference Voltage (Vs) ............. 6.0V
Output Voltage (Vout).............. Vcc
Junction Temperature (Tj)..........120
Storage Temperature......-40°C to +100°C
Soldering Temperature...........+235°C



Description

The SP8127 is a high-speed, differential output APC amplifier that integrates the photodiode and adjustable gain block on one chip. Independent gain control allows individual adjustment for 780mn and 650nm wavelength operation, as found in CD/DVD optical storage drives. This allows the user to control the laser power of the system in high-speed DVD+/-RW, DVD-RAM and CD-RW systems. The wide 2V output swing also allows better system performance, through improved dynamic range.




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