Datasheet Texas Instruments ISO7240CFQDWRQ1 — Ficha de datos

ISO7240CF-Q1, ISO7240C-Q1
ISO7241C-Q1, ISO7242C-Q1
SLLSE40A – SEPTEMBER 2010 – REVISED SEPTEMBER 2011 www.ti.com HIGH-SPEED QUAD DIGITAL ISOLATORS
Check for Samples: ISO7240CF-Q1, ISO7241C-Q1 FEATURES 1 Qualified for Automotive Applications
Selectable Failsafe Output (ISO7240CF)
25 and 150-Mbps Signaling Rate Options
– Low Channel-to-Channel Output Skew;
1 ns Max
– Low Pulse-Width Distortion (PWD);
2 ns Max
– Low Jitter Content; 1 ns Typ at 150 Mbps
Typical 25-Year Life at Rated Working Voltage
(see application note SLLA197 and Figure 17)
4000-Vpeak Isolation, 560-Vpeak VIORM
– UL 1577 , IEC 60747-5-2 (VDE 0884, Rev 2),
IEC 61010-1, IEC 60950-1 and CSA
Approved 4 kV ESD Protection
Operate With 3.3-V or 5-V Supplies
High Electromagnetic Immunity
(see application report SLLA181)
–40°C to 125°C Operating Range DESCRIPTION
The ISO7240, ISO7241 and ISO7242 are quad-channel digital isolators with multiple channel configurations and
output enable functions. These devices have logic input and output buffers separated by TI’s silicon dioxide …