ACPL-072L-560E Datasheet, PDF (1/11 Pages) AVAGO TECHNOLOGIES LIMITED – 3.3V/5V High Speed CMOS Optocoupler

ACPL-772L and ACPL-072L
3.3V/5V High Speed CMOS Optocoupler
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
Available in either an 8-pin DIP or SO-8 style respectively,
the ACPL-772L or ACPL-072L optocouplers utilize the
latest CMOS IC technology to achieve outstanding speed
performance of minimum 25MBd data rate and 6ns
maximum pulse width distortion.
Basic building blocks of this family of products are a
CMOS LED driver IC, a high speed LED and a CMOS
detector IC. A CMOS logic input signal controls the LED
driver IC, which supplies current to the LED. The detector
IC incorporates an integrated photodiode, a high speed
transimpedance amplifier, and a voltage comparator with
an output driver.
Functional Diagram
**V_DD1 1
8 V_DD2**
V_I 2
NC* 3
GND ₁ 4
LED1
SHIELD
7 NC*
I_O
6 V_O
5 GND ₂
* Pin 3 is the anode of the internal LED and must be left unconnected
for guaranteed datasheet performance. Pin 7 is not connected
internally.
** A 0.1uF bypass capacitor must be connected between pins 1 and 4,
and 5 and 8.
TRUTH TABLE (POSITIVE LOGIC)
V_I, INPUT
LED1
H
OFF
L
ON
V_O, OUTPUT
H
L
Features
• Dual voltage operation (3.3V and 5V)
• Allow level shifting functionality
• Support high Speed datarate of 25 MBd
• Wide Temperature operation
• CMOS output and buffer input
• Compatible with CMOS and TTL logic level
• Lower power consumption with 3.3V supply
• Good AC performance with lower pulse width
distortion
• Lead-free option available
Specifications
• 3.3V and 5V CMOS Compatibility
• High Speed: DC to 25 MBd
• 6ns max. Pulse Width Distortion
• 40 ns max. Prop. Delay
• 20 ns max. Prop. Delay Skew
• 10 kV/ms min. Common Mode Rejection
• -40 °C to 105 °C Temperature Range
• Safety and Regulatory Approvals:
UL Recognised
- 5000V_rms for 1 min. per UL1577 for ACPL-772L
for option 020
- 3750V_rms for 1 min. per UL1577 for ACPL-072L
CSA Component Acceptance Notice #5
IEC/EN/DIN EN 60747-5-2
– V_IORM = 630 V_peak for ACPL-772L Option 060
– V_IORM = 560 V_peak for ACPL-072L Option 060
Applications
• Digital Fieldbus Isolation: DeviceNet, Profibus, SDS
• Multiplexed Data Transmission
• General Instrument and Data Acquisition
• Computer Peripheral interface
• Microprocessor System Interface
CAUTION: It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation, which may be induced by ESD.