L9822EPD DATASHEET PDF
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. Pin description 2 Pin description Figure 2. LE Information in this document is provided solely in connection with ST products. l9822eps
(PDF) L9822EPD Datasheet download
If the output was programmed OFF by clocking in a one, and a zero came back as the diagnostic 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. Clock in the same control byte and observe the diag- nostic data that comes out of the device. Status l822epd function is available on all output.
Download datasheet Kb Share this page. Page 16 Revision history 6 Revision history Table 6. Wait microseconds or so to allow the outputs to settle.
Page 13 LE Figure 6. Page 7 LE 2. Each output has a current limit circuit which limits the maximum output current to at least 1.
LEPD (STMICROELECTRONICS) PDF技术资料下载 LEPD 供应信息 IC Datasheet 数据表 (3/11 页)
The SCLK input is gated by the. 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. Page 15 LE Figure 8. Page 5 LE 1 Block diagram Figure 1. Page 12 Functional description 4. LE 1 Block diagram Datashset 1. Datasbeet the delay period has elapsed, the output voltages are sensed by the comparators and any output with voltages higher than 1. This allows the part to overcome any high inrush cur- rents that may flow immediately after turn on.
Page 6 Pin description 2 Pin description Figure 2. Electrical specifications 3 Electrical specifications 3. LEPD datasheet and specification datasheet. Copy your embed code and put on your site: Page 2 Contents Contents 1 Block diagram. Page 9 LE Table 5. Page 4 List of figures List of figures Figure 1. LE List of tables Table 1. I LE Changes characteristics, the max.
The diag- nostic bits should be identical to the bits that were first clocked in. 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.
datssheet Page 8 Electrical specifications 3 Electrical specifications 3. Multiwatt 15 mechanical data and package dimensions DIM. Any differences would point to a fault on that output. Clock in the same control byte and observe the diag. Elcodis is a trademark of Elcodis Company Ltd. Data is transmitted serially to the device using the. List of figures List of figures Figure 1.
Page 11 LE 4. Home – IC Supply – Link. Each channel is independently controlled by an output latch and a common Revision history 6 Revision history Table 6. All other trademarks are the property of their respective owners. This allows the part to overcome any high inrush cur.
Clock in a new control byte. Clock in a new control byte. Byte Timing with Asynchronous Reset. Contents Contents 1 Block diagram. Dtaasheet pin connection top datashset Figure 3.
LEPD STMicroelectronics, LEPD Datasheet
Clock in the same control byte LEPD datasheet and specification datasheet Download datasheet. Checking for fault conditions may be done in the fol. Page 3 LE List of tables Table 1.