74LV4051

Features: • Optimized for low voltage applications: 1.0 to 6.0 V• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V• Low typ ON resistance: 60 at Vcc VEE = 4.5 V 90 at Vcc VEE = 3.0 V 145 at Vcc VEE = 2.0 V• Logic level translation: to enable 3 V logic to co...

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74LV4051 Picture
SeekIC No. : 004251174 Detail

74LV4051: Features: • Optimized for low voltage applications: 1.0 to 6.0 V• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V• Low typ ON resistance: 60 at Vcc VEE = 4.5 V 90 a...

floor Price/Ceiling Price

Part Number:
74LV4051
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: 2024/12/21

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Product Details

Description



Features:

• Optimized for low voltage applications: 1.0 to 6.0 V
• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
• Low typ "ON" resistance:
   60 at Vcc VEE = 4.5 V
   90 at Vcc VEE = 3.0 V
   145 at Vcc VEE = 2.0 V
• Logic level translation: to enable 3 V logic to communicate with ± 3 V analog signals
• Typical "break before make" built in
• Output capability: non-standard
• ICC category: MSI



Pinout

  Connection Diagram


Specifications

SYMBOL PARAMETER CONDITIONS RATING UNIT
VCC DC supply voltage   0.5 to +7.0 V
±IIK DC input diode current VI < 0.5 or VI > VCC + 0.5V 20 mA
±ISK DC switch diode current VS < 0.5 or VS > VCC + 0.5V 20 mA
±IS DC switch current 0.5V < VS < VCC + 0.5V 25 mA
Tstg Storage temperature range   65 to +150 °C
Ptot Power dissipation per package
plastic DIL
plastic mini-pack (SO)
plastic shrink mini-pack (SSOP and TSSOP)
for temperature range: 40 to +125°C
above +70°C derate linearly with 12mW/K
above +70°C derate linearly with 8 mW/K
above +60°C derate linearly with 5.5 mW/K
750
500
400
mW



Description

The 74LV4051 is a low-voltage CMOS device and is pin and function compatible with the 74HC/HCT4051.

The 74LV4051 is an 8-channel analog multiplexer/demultiplexer with three digital select inputs (S0 to S2) an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z).

With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high impedance OFF-state, independent of S0 to S2.

VCC and GND of the 74LV4051 are the supply voltage pins for the digital control inputs (S0 to S2, and E). The VCC to GND ranges are 1.0 to 6.0 V. The analog inputs/outputs (Y0 to Y7 and Z) can swing between VCC as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 6.0 V. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground).




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