SPT9693

Features: • Common mode range 3.0 to +8.0 V• Low input bias current <100 pA• Propagation delay 1.5 ns (max)• Low offset ±25 mV• Low feedthrough and crosstalk• Differential latch controlApplication• Automated test equipment• High-speed instrumentat...

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SPT9693 Picture
SeekIC No. : 004501447 Detail

SPT9693: Features: • Common mode range 3.0 to +8.0 V• Low input bias current <100 pA• Propagation delay 1.5 ns (max)• Low offset ±25 mV• Low feedthrough and crosstalk• ...

floor Price/Ceiling Price

Part Number:
SPT9693
Supply Ability:
5000

Price Break

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

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Upload time: 2025/12/24

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Product Details

Description



Features:

• Common mode range 3.0 to +8.0 V
• Low input bias current <100 pA
• Propagation delay 1.5 ns (max)
• Low offset ±25 mV
• Low feedthrough and crosstalk
• Differential latch control




Application

• Automated test equipment
• High-speed instrumentation
• Window comparators
• High-speed timing
• Line receivers
• High-speed triggers
• Threshold detection
• Peak detection




Pinout

  Connection Diagram


Specifications

Supply Voltages (Measured to GND)
Positive Supply Voltage (AVCC) ............ 0.5 to +11.0 V
Negative Supply Voltage (AVEE) ........... 11.0 to +0.5 V
Input Voltages
Input Common Mode Voltage ................6 to +AVCC+1
Differential Input Voltage .................... 12.0 to +12.0 V
Input Voltage, Latch Controls ...................... 6 to 0.5 V
VIN to AVCC Differential Voltage ............... 16 to +1.0 V
VIN to AVEE Differential Voltage ...............+4 to +21.0 V
Output
Output Current ................................................... 30 mA
Temperature
Operating Temperature, ambient ................ 0 to +70 °C
junction......................+150 °C
Lead Temperature, (soldering 60 seconds) ..... +300 °C
Storage Temperature............................ 65 to +150 °C




Description

The SPT9693 is a high-speed, wide common mode volt-age, JFET input, dual comparator. It is designed for appli-cations that measure critical timing parameters in which wide common mode input voltages of 3.0 to +8.0 V are required. Propagation delays are constant for overdrives greater than 50 mV.

JFET inputs reduce the input bias currents of the SPT9693 to the nanoamp level, eliminating the need for input drivers and buffers in most applications. The device has differential analog inputs and complementary logic outputs com-patible with ECL systems. Each comparator has a complementary latch enable control that can be driven by standard ECL logic.

The SPT9693 is available in 20-contact LCC and 20-lead PLCC packages over the commercial temperature range.It is also available in die form.




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