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IC

2531 Transistor Output Optocoupler

141.60 (Inc. GST)
120.00 (+18% GST Extra)

Specification:

  • Mounting Type: Through Hole
  • Output Device: Transistor
  • Maximum Forward Voltage: 1.7V
  • Number of Channels: 2
  • Number of Pins: 8
  • Package Type: DIP
  • Input Current Type: DC
  • Maximum Input Current: 25 mA
  • Isolation Voltage: 5 kVrms
  • Logic Output: Yes

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7400 IC Quad 2 Input NAND Gate IC

29.50 (Inc. GST)
25.00 (+18% GST Extra)
Specifications:
  • Four Independent NAND Gates
  • 14 Pin IC
  • Operating Temperature to 70 C
  • High-Speed Low Power CMOS Type
  • NAND Gate IC
  • 2 Inputs

7408 Gate IC

18.88 (Inc. GST)
16.00 (+18% GST Extra)

Specifications:-

  • Type: DIP Bipolar
  • Voltage Rating: 2.0 to 6.0V
  • Temperature Rating: 0 to 70Deg C
  • Number of: 14 Pins
  • Mounting: Through Hole

74107 – Dual JK Flip-Flop – SN74LS107

35.40 (Inc. GST)
30.00 (+18% GST Extra)

Specifications:

  • Two Independent J-K Flip-Flops
  • Positive Edge Triggered Flip-Flop
  • Operating Temperature to 70°C
  • Standard TTL Switching Voltages
  • Superseded, Not Recommended for New Designs

74109 – Dual J-K Positive-edge-triggered Flip-Flops SN74LS109AN

44.84 (Inc. GST)
38.00 (+18% GST Extra)

Specifications:

  • Part number: 74LS109
  • Technology: Family LS
  • VCC (Min) (V): 75
  • VCC (Max) (V): 25
  • Bits (#): 2
  • Voltage (Nom) (V): 5
  • F @ nom voltage (Max) (MHz):35
  • ICC @ nom voltage (Max)(mA): 15
  • tpd @ nom Voltage (Max) (ns) :35
  • IOL (Max) (mA): 8
  • IOH (Max) (mA): -0.4

 

74138 IC 3 to 8 line decoder or multiplexer IC

17.70 (Inc. GST)
15.00 (+18% GST Extra)

Specification:

  • Product type: 3 of 8 decoder or demultiplexer IC
  • IC number: 74138
  • Technology: CMOS
  • Logic family: 74 series
  • Number of pins: 16
  • Pin type: through hole
  • Package: PDIP-16 tube type
  • Package contains: 1 x 74138 IC

74153 Multiplexer IC

23.60 (Inc. GST)
20.00 (+18% GST Extra)

Specifications :

  • TTL ICs i.e. Transistor Transistor Logic ICs.
  • Total pins = 16 pins.
  • Dual 4:1 line multiplexer circuit in single package.
  • Supply voltage = 5V DC ±0.25V.
  • Operating temperature range = 0°C to +70°C.
  • High fan-out = 10.
  • Low impedance < 100Ω
  • Totem pole outputs.

74191 IC

29.50 (Inc. GST)
25.00 (+18% GST Extra)

Features :

  • Counts binary
  • Single down/up count control line
  • Count enable control input
  • Ripple clock output for cascading
  • Asynchronously presettable with load control
  •  Parallel outputs
  • Cascadable for n-bit applications
  • Average propagation delay 20 ns
  • Typical clock frequency 25 MHz
  • Typical power dissipation 100 mW

74279 IC

29.50 (Inc. GST)
25.00 (+18% GST Extra)

Specifications :

  • Quadruple S-R Latch
  • High-level output voltage: 3.4V
  • Low-level output voltage: 0.2V
  • High-level output current: -0.8mA
  • Low-level output current: 16mA
  • Input clamp voltage: -1.5V
  • Propagation delay time max: 27ns
  • Supply voltage range: 4.75 to 5.25V

7432 Gate IC

18.88 (Inc. GST)
16.00 (+18% GST Extra)

Specifications :

  • Large operating voltage
  • Its operating conditions are wide
  • Maximum Current that output can draw: 8mA
  • It has TTL outputs
  • Its power consumption is low
  • Range of operating voltage: 4.75V to 5.5V
  • Maximum limit of voltage: 7V

7473 IC

44.84 (Inc. GST)
38.00 (+18% GST Extra)

Features:- 

  • Two Independent Negative Edge Triggered JK Flip-Flops
  • Clear Input Resets the Output
  •  Fast Switching Times
  •  Operating Temperature up to 70°C
  •  Standard TTL Switching Voltages

7474 IC

35.40 (Inc. GST)
30.00 (+18% GST Extra)

Specifications:

  • Supply Voltage (VCC): 7V
  • Input Voltage (VI): 7V
  • Operating free-air temperature range: 0°C to +70°C
  • Storage temperature range: –65°C to +150°C

7476 Dual J-K Flip-Flop

147.50 (Inc. GST)
125.00 (+18% GST Extra)

Specifications:

  • Dual JK Flip Flop Package IC
  • Positive edge triggered Flip-Flop
  • Operating Voltage: 4.5V to 5.5V
  • Input Rise time at 5V : 16 ns
  • Input Fall time at 5V : 25 ns
  • Minimum High Level Input Voltage: 2 V
  • Maximum Low Level Input Voltage: 0.8 V
  • Available in 14-pin PDIP, GDIP, PDSO packages

7483 4-bit Binary Full Adder Ic 74LS83

147.50 (Inc. GST)
125.00 (+18% GST Extra)

Specifications:

  • 4-bit Full Adder with Carry Out
  • Nominal Operating Voltage: 5V
  • Maximum Operating Voltage: 5.5V
  • Output Propagation delay: 16nS
  • Maximum Input Low Voltage: 0.8V
  • Minimum Input High Voltage: 2V
  • Available in 16-pin PDIP, CDIP,SOIC, TSSOP packages

7485 IC

33.04 (Inc. GST)
28.00 (+18% GST Extra)

Features:- 

  • Serial or parallel expansion without extra gating
  •  Magnitude comparison of any binary words
  •  Output capability: standard
  • ICC category: MSI

7490 Binary counter IC

46.02 (Inc. GST)
39.00 (+18% GST Extra)

Specification:

  • Product type: Binary Decade Counter IC
  • IC number: 7490
  • Technology: CMOS
  • Logic family: 74 series
  • Number of pins: 14
  • Pin type: through hole
  • Package: PDIP-14 tube type
  • Package contains: 1 x 7490 IC

7495 IC

112.10 (Inc. GST)
95.00 (+18% GST Extra)

Features:- 

  • Synchronous, Expandable Shift Right
  • Synchronous Shift Left Capability
  • Synchronous Parallel Load
  • Separate Shift and Load Clock Inputs
  • Input Clamp Diodes Limit High Speed Termination Effects

 

74HC4052N IC

106.20 (Inc. GST)
90.00 (+18% GST Extra)

Features:

  • Type: Dual 4-channel analog multiplexer/demultiplexer IC
  • Technology: CMOS (Complementary Metal-Oxide-Semiconductor)
  • Number of Channels: 2 channels, each with 4 multiplexed inputs/outputs
  • Operating Voltage: Typically operates at 2 to 6 volts
  • Logic Compatibility: TTL (Transistor-Transistor Logic) and CMOS compatible
  • Package: DIP (Dual Inline Package) or SOP (Small Outline Package)
  • Applications: Used for signal routing, analog signal switching, and multiplexing/demultiplexing in various electronic circuits.

74LS244 IC – Octal Buffer/Line Driver with Tri-State Output IC (74244 IC)

53.10 (Inc. GST)
45.00 (+18% GST Extra)

Features:-

  1. Supply Voltage: 7V
  2. 3-STATE outputs drive bus lines directly
  3.  PNP inputs reduce DC loading on bus lines
  4.  Hysteresis at data inputs improves noise margins
  5. Typical IOL (sink current) 24 mA
  6.  Typical IOH (source current) −15 mA
  7.  Typical propagation delay times Inverting 10.5 ns Noninverting 12 ns
  8.  Typical enable/disable time 18 ns
  9.  Typical power dissipation (enabled) Inverting 130 mW Noninverting 135 mW

75176B SMD IC

17.70 (Inc. GST)
15.00 (+18% GST Extra)

Specifications :

  • Number of receivers :1
  • Number of transmitters:1
  • Duplex :Half
  • Supply voltage (Nom) (V) :5
  • Signaling rate (Max) (Mbps):10
  • Fault protection (V):-10 to 15
  • Common mode range :-7 to 12
  • Number of nodes :32
  • ICC (Max) (mA):70
  • Operating temperature range (C):0 to 70

7815 Voltage Regulator

17.70 (Inc. GST)
15.00 (+18% GST Extra)
  • Polarity: Positive
  • Number of Outputs: 1
  • Output Voltage: 15 V
  • Maximum Output Current: 1 A
  • Maximum Input Voltage: 40 V
  • Maximum Quiescent Current: 8 mA
  • Operating Temperature: -40 to 125 °C
  • Accuracy: ±4 %
  • Mounting: Through Hole
  • Output Type: Fixed
  • Category: Linear Regulator

7873 IC

141.60 (Inc. GST)
120.00 (+18% GST Extra)

Features :

  • 4-wire touch screen interface
  • On-chip temperature sensor: −40°C to +85°C
  • On-chip 2.5 V reference
  • Direct battery measurement (0 V to 6 V)
  • Touch pressure measurement
  • Specified throughput rate of 125 kSPS
  • Single supply, VCC of 2.2 V to 5.25 V
  • Ratiometric conversion
  • High speed serial interface
  • Programmable 8-bit or 12-bit resolution
  • One auxiliary analog input
  • Shutdown mode: 1 µA maximum
  • 16-lead QSOP, TSSOP, and LFCSP packages

78L05B Voltage Regulator SMD (Pack of 2)

33.04 (Inc. GST)
28.00 (+18% GST Extra)

Specifications:

  • Output current up to 100 mA
  •  Output voltages of :5V thermal overload
    protection
  •  Short-circuit protection
  •  No external components are required
  •  Available in either ± 4% (A) or ± 8% (C) selection