L9700 The L9700 is a hex precision limiter from STMicroelectronics for input protection and voltage clamping. It features 6 independent channels, 4.75-5.25V supply, and 20ns setting time.
Mfr Part #:

L9700

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The L9700 is a hex precision limiter from STMicroelectronics for input protection and voltage clamping. It features 6 independent channels, 4.75-5.25V supply, and 20ns setting time.
✓ Total Stock: 183 pcs
$ Price Range: $1.42

L9700 Available from 1 distributor

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✓ Non-Authorised
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L9700 Specifications Quick View

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L9700 Description

Short technical summary and product information.

The L9700 is a monolithic hex precision limiter designed for input protection and voltage clamping. It provides high-performance clamping at ground and positive reference voltage, with a single supply voltage serving as the positive reference. The device contains six independent channels, each capable of fast active clamping with a typical setting time of 20 ns. The limiting function is referred to ground and the positive supply voltage.

 

Key electrical characteristics include a supply voltage range of 4.75 to 5.25 V, typical supply current of 1.5 mA (max 3 mA), and low input leakage current (max 15 µA at VIN=0V or VCC). Static input clamping voltages are -250 mV (negative) and VCC+250 mV (positive). Dynamic input clamping during overshoot is limited to 400 mV. The dynamic input resistance is typically 5 Ω.

 

The L9700 is available in an 8-DIP (0.300", 7.62mm) through-hole package, also referred to as 8-Mini DIP. It is suitable for general-purpose input protection applications requiring fast clamping. The device operates over a junction temperature range of -55 to 150°C.

L9700 Quick Information

Product Type: Hex Precision Limiter
Canonical Name: STMicroelectronics L9700 Hex Precision Limiter
Subcategory: Precision Limiter

L9700 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3
REACH Status: REACH Unaffected

L9700 Estimated Pricing

Qty Low High
2,000+ $1.42 $1.42

Estimated market price range - modelled values for guidance only, not live distributor offers.

L9700 Features

  • Six independent precision clamping channels.
  • Fast 20 ns setting time.
  • 4.75 to 5.25 V supply voltage.
  • Low 1.5 mA typical supply current.
  • Available in 8-Mini DIP package.

L9700 Applications

  • General purpose input protection circuits.
  • Fast voltage clamping applications.
  • Overvoltage protection for sensitive inputs.
  • Ground and positive reference clamping.

L9700 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the L9700?

Static input clamping voltage is -250 mV (negative) and VCC + 250 mV (positive). Dynamic input clamping voltage during overshoot is 400 mV.

What package is the L9700 available in?

The L9700 is available in 8-DIP (0.300", 7.62mm) through-hole package, also referred to as 8-Mini DIP.

What is the supply voltage range?

The supply voltage range is 4.75 to 5.25 V.

How many channels does the L9700 have?

The L9700 has 6 independent channels.

What is the setting time of the L9700?

The setting time is 20 ns maximum.

What is the supply current consumption?

Supply current is 1.5 mA typical, 3 mA maximum.

Is the L9700 RoHS compliant?

The L9700 is marked as RoHS3 Compliant, but this status is unverified and there is a conflict between distributor sources (Mouser indicates not compliant, Digikey indicates compliant).

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