L9637

Features: `OPERATING POWER SUPPLY VOLTAGE RANGE 4.5V VS 36V (40V FOR TRANSIENTS)`REVERSE SUPPLY (BATTERY) PROTECTED DOWNTO VS -24V`STANDBY MODE WITH VERY LOW CURRENT CONSUMPTION ISSB 1A@VCC 0.5V`LOW QUIESCENT CURRENT IN OFF CONDITION ISOFF = 120A`TTL COMPATIBLE TX INPUT`BIDIRECTIONAL K-I/O PIN W...

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L9637 Picture
SeekIC No. : 004389659 Detail

L9637: Features: `OPERATING POWER SUPPLY VOLTAGE RANGE 4.5V VS 36V (40V FOR TRANSIENTS)`REVERSE SUPPLY (BATTERY) PROTECTED DOWNTO VS -24V`STANDBY MODE WITH VERY LOW CURRENT CONSUMPTION ISSB 1A@VCC 0.5V`L...

floor Price/Ceiling Price

Part Number:
L9637
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/26

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Product Details

Description



Features:

`OPERATING POWER SUPPLY VOLTAGE RANGE 4.5V VS 36V (40V FOR TRANSIENTS)
`REVERSE SUPPLY (BATTERY) PROTECTED DOWNTO VS -24V
`STANDBY MODE WITH VERY LOW CURRENT CONSUMPTION ISSB 1A@VCC 0.5V
`LOW QUIESCENT CURRENT IN OFF CONDITION ISOFF = 120A
`TTL COMPATIBLE TX INPUT
`BIDIRECTIONAL K-I/O PIN WITH SUPPLY VOLTAGE DEPENDENT INPUT THRESHOLD
`OVERTEMPERATURE SHUT DOWN FUNCTION SELECTIVE TO K-I/O PIN
`WIDE INPUT AND OUTPUT VOLTAGE RANGE -24V VK VS
`K OUTPUT CURRENT LIMITATION, TYP IK = 60mA
`DEFINED OFF OUTPUT STATUS IN UNDERVOLTAGE CONDITION AND VS OR GND INTERRUPTION
`CONTROLLED OUTPUT SLOPE FOR LOW EMI
`HIGH INPUT IMPEDANCE FOR OPEN VS OR GND CONNECTION
`DEFINED OUTPUT ON STATUS OF LO OR RX FOR OPENLI OR K INPUTS
`DEFINED K OUTPUT OFF FOR TX INPUT OPEN
`INTEGRATED PULL UP RESISTORS FOR TX, RX AND LO
`EMI ROBUSTNESS OPTIMIZED




Pinout

  Connection Diagram


Specifications

Symbol Parameter Value Unit
VS Supply Voltage
ISO transients t = 400ms
-24 to +36
-24 to +40
V
V
VCC Stabilized Voltage -0.3 to +7 V
VS/dt Supply Voltage transient -10 to +10 V/s
VLI, K Pin Voltage -24 to VS V
VLO, RX, TX Pin Voltage -24 to VCC V


Note: Max.ESD voltages are ±2kV with human body model C = 100pF,R = 1.5k corresponds to maximum energy dissipation 0.2mJ according to MIL883C.




Description

The L9637 is a monolithic integrated circuit containing standard ISO 9141 compatible interface functions.


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