Varnitronics
GS8743-CR Gainsil
Gainsil

GS8743-CR

Rail-to-Rail Input, Rail-to-Rail Output 400uV 9pA 1 SC-70-5 Linear Comparators

SC-70-5RoHSActive

Low-power, rail-to-rail input single-supply comparator

Manufacturer
Gainsil
Manufacturer part #
GS8743-CR
Store part #
C2927685
Package / case
SC-70-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,061 in stock

#C2927685

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹79.72₹79.72
10+₹65.59₹655.90
30+₹58.44₹1,753.20
100+₹51.27₹5,127.00
500+₹47.14₹23,570.00
1,000+₹39.32₹39,320.00

1 × ₹79.72

₹79.72

excl. GST

₹94.07 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

GS8743-CR

₹79.72 for 1 + GST

Specifications

Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Quiescent Current
1.3mA
Output Mode
CMOS;TTL
Propagation Delay Time
6ns
Operating Temperature
-40℃~+85℃
Features
Built-in hysteresis;Complementary bipolar input stage
Dual Supply
1.35V~2.75V;-2.75V~-1.35V
Input Hysteresis Voltage (Vhys)
3mV
Common Mode Rejection Ratio(CMRR)
77dB
Vos - Input Offset Voltage
400uV
Ib - Input Bias Current
9pA
Number of Channels
1
Input Offset Current(Ios)
4pA
Single Supply
2.7V~5.5V
Response Time (tr)
3.5ns

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.043 g

Overview

The GS8743 is low-power, ultra-high-speed comparators with internal hysteresis, optimized for systems powered from a 3V or 5V supply. The device features high-speed response, low-power consumption, low offset voltage, and rail-to-rail input and output range. Propagation delay is 6ns (100mV overdrive), while supply current is 1.3mA per comparator. The internal input hysteresis eliminates output switching due to internal input noise voltage. The maximum input offset voltage is 5mV, and the operating range is from 2.7V to 5.5V. All devices are specified for the temperature range of -40°C to +85°C. The GS8743 single is available in Green SC70-5 and SOT23-5 packages.

Applications

  • High-speed Line or Digital Line Receivers
  • Clock and Data Signal Restoration
  • High Speed Sampling Circuits
  • Window Comparators
  • Peak and Zero-crossing Detectors
  • IR Receivers
  • Logic Level Shifting or Translation
  • Portable Systems

Key features

  • Ultra-Fast, 6ns Propagation Delay
  • 1.3mA (Typ) Low Power Consumption
  • Single-Supply Operation from +2.7V~+5.5V
  • Low Offset Voltage: 5mV (Max)
  • Rail-to-Rail Input and Output
  • CMOS/TTL-Compatible Output
  • Internal Hysteresis for Clean Switching
  • No Phase Reversal for Overdriven Inputs
  • Operating Temperature: -40°C~+85°C
  • Small Package: GS8743 Available in SOT23-5 and SC70-5 Packages

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