Details

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LMC6953 PCI Local Bus Power Supervisor; Package: SOIC NARROW; No of Pins: 8

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VCC	2.0	-	6.0	V	Operating supply voltage range
Input Low Voltage	VIL	0.0	-	0.8	V	Maximum input low voltage
Input High Voltage	VIH	2.0	-	VCC	V	Minimum input high voltage
Output Low Voltage	VOL	0.0	-	0.4	V	Maximum output low voltage (IOL = 4 mA)
Output High Voltage	VOH	2.4	-	VCC - 0.4	V	Minimum output high voltage (IOH = -4 mA)
Input Leakage Current	IIL	-1.0	-	1.0	μA	Maximum input leakage current
Output Leakage Current	IOL	-100	-	100	nA	Maximum output leakage current
Propagation Delay Time	tpd	-	18	-	ns	Typical propagation delay time (VCC = 5 V, TA = 25°C)
Power Dissipation	PD	-	-	100	mW	Maximum power dissipation (TA = 25°C)
Operating Temperature Range	TA	-40	-	85	°C	Ambient operating temperature range
Storage Temperature Range	TSTG	-65	-	150	°C	Storage temperature range

Instructions for Use

1. Supply Voltage (V_CC):

   • Ensure the supply voltage is within the range of 2.0 V to 6.0 V.
   • Avoid exceeding the maximum voltage to prevent damage to the device.

2. Input Levels:

   • Inputs should be kept within the specified input voltage levels:
     • Low input (V_IL) should not exceed 0.8 V.
     • High input (V_IH) should be at least 2.0 V or higher, up to the supply voltage V_CC.

3. Output Levels:

   • Outputs will be driven to:
     • Low output (V_OL) not exceeding 0.4 V when sourcing 4 mA.
     • High output (V_OH) at least 2.4 V or up to V_CC - 0.4 V when sinking -4 mA.

4. Leakage Current:

   • Account for input and output leakage currents to ensure proper circuit design and minimize unintended effects.

5. Propagation Delay:

   • The typical propagation delay time is 18 ns at V_CC = 5 V and T_A = 25°C. Adjust timing considerations accordingly.

6. Power Dissipation:

   • Do not exceed the maximum power dissipation of 100 mW to avoid overheating and potential damage.

7. Temperature Ranges:

   • Operate the device within the ambient temperature range of -40°C to 85°C.
   • Store the device within the storage temperature range of -65°C to 150°C.

8. Handling:

   • Handle with care to avoid static discharge and physical damage.
   • Follow standard ESD (Electrostatic Discharge) precautions during handling and installation.

(For reference only)