ACPL-K70A/K73A High-Speed Optocouplers

Broadcom ACPL-K70A/K73A High-Speed Optocouplers are high gain series couplers that use LED and an integrated high gain photodetector. This provides an extremely high current transfer ratio between input and output. These optocouplers come with separate pins for the photodiode and output stage that result in LVTTL-compatible saturation voltages and high-speed operation. The VCC and VO terminals tied together to achieve conventional photodarlington operation. These ACPL-K70A/K73A optocouplers feature low input current, high current gain, low power consumption, and base access allows gain bandwidth adjustment.

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Current Transfer Ratio Mounting Style Package / Case Output Type Number of Channels Isolation Voltage Maximum Continuous Output Current If - Forward Current Vf - Forward Voltage Vr - Reverse Voltage Pd - Power Dissipation Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),T/R+LF 3.394In Stock
Cut Tape
$4.051
$2.899
$2.295
$2.031
Reel
$1.932
Min.: 1
Mult.: 1
: 1.000
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 1 Channel 5000 Vrms 60 mA 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Reel, Cut Tape, MouseReel
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),LF 2.155In Stock
$4.161
$2.459
$2.295
$2.086
Min.: 1
Mult.: 1
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 1 Channel 5000 Vrms 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Tube
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),IEC+LF 2.159In Stock
$4.458
$3.250
$2.481
$2.174
Min.: 1
Mult.: 1
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 1 Channel 5000 Vrms 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Tube
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),T/R+IEC+LF 881In Stock
3.000Expected 4/5/2027
Cut Tape
$4.447
$3.250
$2.525
$2.218
Reel
$1.943
Min.: 1
Mult.: 1
: 1.000
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 1 Channel 5000 Vrms 60 mA 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Reel, Cut Tape, MouseReel
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),T/R+IEC+LF 492In Stock
Cut Tape
$7.916
$5.929
$4.622
$4.128
Reel
$3.909
Min.: 1
Mult.: 1
: 1.000
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 2 Channel 5000 Vrms 60 mA 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C Reel, Cut Tape, MouseReel
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),T/R+LF 179In Stock
2.000Expected 10/13/2026
Cut Tape
$7.400
$5.578
$4.502
$4.029
Reel
$3.744
Min.: 1
Mult.: 1
: 1.000
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 2 Channel 5000 Vrms 60 mA 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Reel, Cut Tape, MouseReel
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),LF Non-Stocked Lead-Time 14 Weeks
$7.784
$4.820
$4.535
$4.106
Min.: 1
Mult.: 1
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 2 Channel 5000 Vrms 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C ACPL Tube
Broadcom / Avago Logic Output Optocouplers Optocoupler(100kBd),IEC+LF Non-Stocked Lead-Time 14 Weeks
$3.986
Min.: 1.120
Mult.: 80
8000 % SMD/SMT SOIC-8 LVCMOS, LVTTL 2 Channel 5000 Vrms 12 mA 1.4 V 5 V 100 mW - 40 C + 105 C Tube