L9848 STMicroelectronics, L9848 Datasheet - Page 13

• Manufacturer Part Number: L9848
• Description: IC DRIVER LO/HI SIDE OCTAL 28SOI
• Manufacturer: STMicroelectronics
• Type: High Side/Low Side Driverr

Specifications of L9848

• Input Type: SPI
• Number Of Outputs: 8
• Current - Output / Channel: 800mA
• Current - Peak Output: 1.3A
• Voltage - Supply: 4.75 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SO-28
• Rise Time: 30 ns
• Fall Time: 30 ns
• Supply Voltage (min): 4.75 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• On-state Resistance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

L9848
Figure 6.
Figure 7.
SCLK
DO
CS
SPI input/output slew ratest
SPI timing diagram
DI
10%
90%
MSB In
Fault MSB
t
CSrise
t
DOacc
t
t
CS
DIsus
CSlead
90%
10%
Bit 14 or 6
t
DIhs
Bits 6 to 1
10%
90%
t
t
SCLKrise
t
DOset
t
SCLKlm
CSfall
t
DOrise
Bit 13 or 5
Fault LSB
DO
t
t
SCLKwid
DOhold
10%
t
SCLK
90%
SCLKhm
Bits 12 to 0
t
DOfall
DI Data byte
t
DIrise
DI
t
SCLKfall
Electrical specifications
t
CSlag
t
t
DIfall
DOdis
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