ACPL-224 Datasheet, PDF (1/8 Pages) AVAGO TECHNOLOGIES LIMITED – AC Input Multi-Channel Half-Pitch Phototransistor Optocoupler

ACPL-224 / ACPL-244
AC Input Multi-Channel Half-Pitch
Phototransistor Optocoupler
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The ACPL-224 is an AC-input dual channel half-pitch pho-
totransistor optocoupler each of which contains 2 light
emitting diodes connected inversely parallel & optically
coupled to 2 separate phototransistors. It is packaged in
an 8-pin SO package.
Likewise, the ACPL-244 is an AC-input quad channel half-
pitch phototransistor optocoupler each of which contains
2 light emitting diodes connected inversely parallel &
optically coupled to 4 separate phototransistors. It is
packaged in a 16-pin SO package.
For both devices, the input-output isolation voltage is
rated at 3,000 Vrms. Response time, tr, is 2μs typically,
while minimum CTR is 20% at input current of ±1 mA.
ACPL-224 pin
ACPL-244 pin
Features
• Current transfer ratio (CTR: 20% (min) at I_F = ±1mA, V_CE
= 5V)
• High input-output isolation voltage (V_ISO = 3,000V_RMS)
• Non-saturated Response time (tr: 2µs (typ) at V_CC =
10V, I_C = 2mA, R_L= 100Ω)
• SO package
• CMR 10kV/μs (typical)
• Safety and regulatory approvals
- UL
- CSA
- IEC/EN/DIN EN 60747-5-2
• Options available:
- CTR Rank ‘0’ only
8 76 5
1 23 4
16 15 14 13 12 11 10 9
1 23 4 5 67 8
Applications
• I/O Interface for Programmable controllers, computers.
• Sequence controllers
• System appliances, measuring instruments
• Signal transmission between circuits of different
potentials and impedances.
Pin 1, 3 Anode/
Cathode
Pin 2, 4 Cathode/
Anode
Pin 5, 7 Emitter
Pin 6, 8 Collector
Pin 1, 3, 5, 7
Pin 2, 4, 6, 8
Pin 9,11,13,15
Pin 10,12,14,16
Anode/Cathode
Cathode/Anode
Emitter
Collector