LEPD Octal Serial Solenoid Driver. EIGHT LOW RDSon DMOS OUTPUTS @ 25°C VCC 5%) 8 BIT SERIAL INPUT DATA (SPI) 8 BIT SERIAL DIAGNOSTIC . LEPD datasheet, LEPD circuit, LEPD data sheet: STMICROELECTRONICS – Octal serial solenoid driver,alldatasheet, datasheet, Datasheet. LEPD datasheet, LEPD circuit, LEPD data sheet: STMICROELECTRONICS – OCTAL SERIAL SOLENOID DRIVER,alldatasheet, datasheet.
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Any differences would point to a fault. Clock in a new control byte.
(PDF) L9822EPD Datasheet download
This allows the part to overcome any high inrush cur- rents that may flow immediately after turn on. Status monitor function is available on all output. Copy your embed code and put on your site: List of figures List of figures Figure 1.
Page 8 Electrical specifications 3 Electrical specifications datashee.
Contents Contents 1 Block diagram. The diag- nostic bits should be identical to the bits that were first clocked in. Electrical specifications 3 Electrical specifications 3. Clock in the same control byte and observe the diag.
LEPD Datasheet – OCTAL SERIAL SOLENOID DRIVER from SGS-Thomson Microelectronics
Page 16 Revision history 6 Revision history Table 6. This allows the part to overcome any high inrush cur. Pin description 2 Pin description Figure 2. Page 13 LE Figure 6.
OCTAL SERIAL SOLENOID DRIVER
LE Information in this document is provided solely in connection with ST products. Revision history 6 Revision history Table 6. Multiwatt 15 mechanical data and package dimensions DIM. Page 7 LE 2. Vatasheet microseconds or so to allow the outputs to settle. Home – IC Supply – Link. LEPD datasheet and specification datasheet Download datasheet. I LE Changes characteristics, the max.
Page 6 Pin description 2 Pin description Figure 2. If the output was programmed ON by clocking in a zero, and a one came back as the di- agnostic bit for that output, the output pin was still high and a short circuit or overload condition exists. Page 11 LE 4. Page 12 Functional description 4. The SCLK input is gated by the.
Any differences would point to a fault on that output. Page 15 LE Figure 8. Clock in the same control byte and observe the diag- nostic data that comes out of the device.
LE List of tables Table 1. Page 3 LE List of tables Table 1. If the output was programmed OFF by clocking in a one, and a zero came back as the l9822fpd bit for that output, nothing had pulled the output pin high and it must be floating, so an open circuit condition exists for that output.
LEPD STMicroelectronics, LEPD Datasheet
Each output has a current limit circuit which limits the maximum output current to at least 1. At the rising edge of CE the shift register data is latched into the parallel latch and the output stages will be actuated by the new data. Byte Timing with Asynchronous Reset. Elcodis is a trademark of Elcodis Company Ltd. Page 9 LE Table 5. Page 4 List of figures List of figures Figure 1. Once the delay period has elapsed, the output voltages are sensed by the comparators and any output with voltages higher than 1.