Details

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BUY SN74LV4051AQPWRQ1 https://www.utsource.net/itm/p/12611749.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	1.65	-	5.5	V
Output Voltage (High Level)	VOH	IO = -4 mA, VCC = 5.5 V	-	-	5.5	V
Output Voltage (Low Level)	VOL	IO = 4 mA, VCC = 5.5 V	0	-	0.2	V
Input Leakage Current	IIL	VI = 0 V to VCC	-1	0	1	渭A
Channel-to-Channel Isolation	-	VCC = 5.5 V	-	-	50	dB
On-State Resistance	RON	VCC = 5.5 V, TA = 25掳C	-	50	-	惟
Off-State Leakage Current	IOFF	VCC = 5.5 V	-	-	1	nA
Operating Temperature Range	TA	-	-40	-	125	掳C
Storage Temperature Range	TSTG	-	-65	-	150	掳C

Instructions for Use:

1. Power Supply:

   • Ensure that the supply voltage (V_CC) is within the range of 1.65 V to 5.5 V.
   • Connect the ground (GND) pin to a stable reference ground.

2. Signal Levels:

   • The input signals should be within the range of 0 V to V_CC.
   • Ensure that the output signals are not loaded beyond the specified current limits to maintain proper logic levels.

3. Channel Selection:

   • Use the address lines (S0, S1, S2) to select one of the eight channels.
   • The enable (EN) pin must be low to activate the selected channel. If EN is high, all channels are disabled.

4. Channel Isolation:

   • Channels are isolated from each other when not selected, with a typical isolation of 50 dB at V_CC = 5.5 V.

5. Thermal Management:

   • Ensure adequate heat dissipation if operating at the upper end of the temperature range.
   • Avoid exceeding the maximum junction temperature of the device.

6. Storage and Handling:

   • Store the device in a dry environment to prevent moisture damage.
   • Handle with care to avoid static discharge, which can damage the sensitive components.

7. Testing and Verification:

   • Verify the functionality of the device by testing the on-state resistance and off-state leakage current under typical operating conditions.
   • Use a multimeter or oscilloscope to check the output levels and ensure they meet the specified parameters.

(For reference only)