Position: Home > Datasheet list > L97 Series > Index L > L9704
Electronica China

Purchase L9704, In-stock L9704 From SeekIC.

 

L9704 Product Image

L97 Series Datasheet download

Five Points

Part Number: L9704

 

 

 

 

Description: The L9704 is a bipolar monolithic integrated circuit formonitoring the statusof up to eight contactsco...


Urgent Purchase

L9704 General Description


The L9704 is a bipolar monolithic integrated circuit formonitoring the statusof up to eight contactsconnected to the power supply (battery).

It contains eight contact sense inputs and eight microcomputer compatible three-state outputs.

L9704 Maximum Ratings

Symbol Parameter Test Conditions Unit
VS Transient Supply Voltage (t 1s) +40 V
VCC Logic Supply Voltage 7 V
IIN DC Input DC Current ±40 mA
IINP Input DC Pulse
(test pulse specification: 0 < tP < 2ms, f 0.2Hz, n = 25000)		 50
-75		 mA
mA
IO Output Current Internally Limited
VEN Enable Input Voltage VCC +0.3
-0.3		 V
V
PO Power Dissipation at Tamb = 80°C
                                              DIP20
                                              SO20		 875
420		 mW
mW
Tstg,TJ Storage and Junction Temperature Range -55 to 150 °C

L9704 Features

`OPERATING DC SUPPLY VOLTAGE RANGE 5V TO 25V
`SUPPLY OVERVOLTAGEPULSE UP TO 40V
`VERY LOW STANDBY QUIESCENT CUR RENT 0.2mA
`INTERNAL CLAMPING DIODES AT CONTACT INPUTS TO VS AND GND
`INPUT PULSE CURRENT CAPABILITY UP TO + 50mA ; 75mA
`NOMINAL CONTACT CURRENT OF 10mADEFINED BY EXTERNAL CONTACT SERIES RE. SISTORS RI N18
`CONTACT STATUS MONITORING BY COMPARING THE RESISTANCE AT CONTACT SENSEINPUTSWITHTHEINTERNALREFER. ENCE RESISTOR VALUE
`HIGHIMMUNITY DUE TORESISTANCE COMPARISONWITH HYSTERESIS

L9704 Connection Diagram

L9704 Connection Diagram

L9704 datasheet

L9704
PDF/DataSheet Download

  • Datasheet: L9704
  • File Size: 175252 KB
  • Manufacturer: STMICROELECTRONICS [STMicroelectronics]
  • Click here to Download

Find L9704 Suppliers

  • ·L9700
  • STMICROELECTRONICS [STMicroelectronics] 
  • HEX PRECISION LIMITER 
  • 99761 KB
  • L9700 Datasheet Download
  • ·L9700D
  • STMicroelectronics 
  • HEX PRECISION LIMITER 
  • 468843 KB
  • L9700D Datasheet Download
  • ·L9703
  • STMICROELECTRONICS [STMicroelectronics] 
  • OCTAL GROUND CONTACT MONITORING CIRCUIT 
  • 173281 KB
  • L9703 Datasheet Download
  • ·L9703D
  • STMICROELECTRONICS [STMicroelectronics] 
  • OCTAL GROUND CONTACT MONITORING CIRCUIT 
  • 173281 KB
  • L9703D Datasheet Download
  • ·L9704D
  • STMICROELECTRONICS [STMicroelectronics] 
  • OCTAL SUPPLY CONTACT MONITORING CIRCUIT 
  • 175252 KB
  • L9704D Datasheet Download
  • ·L9705
  • STMICROELECTRONICS [STMicroelectronics] 
  • DOUBLE QUAD CONTACT INTERFACE CIRCUIT 
  • 175382 KB
  • L9705 Datasheet Download
  • ·L9705D
  • STMicroelectronics 
  • DOUBLE QUAD CONTACT INTERFACE CIRCUIT 
  • 1906265 KB
  • L9705D Datasheet Download

Related Part Number

L9704 Relative Products

  • L9703D

    L9703D

    The L9703D isa bipolarmonolithic integratedcircuit for monitoring the status of up to eight contacts connected to GND.L9703D contains eight contact senseinputs and eight microcomputer compatible three-state outputs.

  • L9703

    L9703

    The L9703isa bipolarmonolithic integratedcircuit for monitoring the status of up to eight contacts connected to GND.L9703 contains eight contact senseinputs and eight microcomputer compatible three-state outputs.

  • L9700D013TR

    L9700D013TR

    IC LIMITER HEX PRECISON 8-SOIC

  • L9700D

    L9700D

    IC LIMITER HEX PREC SO-8

  • L9700

    L9700

    The L9700 is designed as one kind of monolithic circuit which is suited for input protectionand voltage clamping purpose.The limiting function is referred to ground and the positive supply voltage.One single element contains six independentchannels.Very fast...

  • L9686MD013TR

    L9686MD013TR

    IC AUTOMOTIVE DIR IND 8SOIC

Hotspot Suppliers Product

Product List

  • Models: J2-Q02A-C Price: 60-80 USD

    J2-Q02A-C

    Price: 60-80 USD

    J2-Q02A-C, Module, Mitsubishi Electric Semiconductor

  • Models: LQ121S1LG61 Price: 0.1-1 USD

    LQ121S1LG61

    Price: 0.1-1 USD

    12.1 inch, 800 x 600, Digital Landscape, CCFL TFT LCD Module, 246(H)×184.5(V)

  • Models: G2R-1-24VDC Price: 0.8-1.1 USD

    G2R-1-24VDC

    Price: 0.8-1.1 USD

    Power Relay, DIP, 12 VAC, 93 mA, High-sensitivity, Omron Electronics LLC

  • Models: UC2842AD Price: 0.26-0.32 USD

    UC2842AD

    Price: 0.26-0.32 USD

    PWM current mode, 14SOIC, controller, 30V, 30mA, 5.0uJ

  • Models: 6DI50A-060 Price: 11-16.9 USD

    6DI50A-060

    Price: 11-16.9 USD

    Triode Transistor, High Voltage, free wheeling diode, Excellent safe operating area, Insulated type

  • Models: KU80386EXTC33 Price: 6.2-16.4 USD

    KU80386EXTC33

    Price: 6.2-16.4 USD

    embedded processor, QFP, -0.5 to 6.5 V, powerdown mode, 25 or 33 MHz

  • Models: TLE4268G Price: 1.5-1.8 USD

    TLE4268G

    Price: 1.5-1.8 USD

    IC REG LDO 5V DSO-20 - TLE4268G

  • Models: XC2S200-5FGG456C Price: 30-50 USD

    XC2S200-5FGG456C

    Price: 30-50 USD

    FPGA, Spartan-II Family, , 263MHz, 0.18um, 2.5V, 456-Pin FBGA, Fully PCI compliant

  • Models: GF-G07200-N-A3 Price: 40-45 USD

    GF-G07200-N-A3

    Price: 40-45 USD

    GF-G07200-N-A3, BGA, NVIDIA Corporation

  • Models: MF-RX110-0-99 Price: 0.13-0.24 USD

    MF-RX110-0-99

    Price: 0.13-0.24 USD

    PTC Resettable Fuse, DIP, 60V

  • Models: HCPL-3120-500E Price: 0.98-1.6 USD

    HCPL-3120-500E

    Price: 0.98-1.6 USD

    gate drive optocoupler, SOP8, 25mA

  • Models: IRF520N Price: 0.34-0.39 USD

    IRF520N

    Price: 0.34-0.39 USD

    international rectifier, TO-220, Fast Switching, 0.32 W, 6.8 A, 4.8 mJ, Advanced Process Technology

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All