Texas Instruments SN74LV138A Product Info

Parameters

Technology family	LV-A
Number of channels	1
Operating temperature range (°C)	-40 to 125
Rating	Catalog
Supply current (max) (µA)	20

Package

SOIC (D)-16-59.4 mm² 9.9 x 6

Features

V_CC operation of 2 V to 5.5 V
Maximum t_pd of 9.5 ns at 5 V
Typical V_OLP (output ground bounce) <0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (output V_OH undershoot) >2.3 V at V_CC = 3.3 V, T_A = 25°C
Support mixed-mode voltage operation on all ports
I_off supports partial-power-down mode operation
Latch-up performance exceeds 250 mA per JESD 17

V_CC operation of 2 V to 5.5 V
Maximum t_pd of 9.5 ns at 5 V
Typical V_OLP (output ground bounce) <0.8 V at V_CC = 3.3 V, T_A = 25°C
Typical V_OHV (output V_OH undershoot) >2.3 V at V_CC = 3.3 V, T_A = 25°C
Support mixed-mode voltage operation on all ports
I_off supports partial-power-down mode operation
Latch-up performance exceeds 250 mA per JESD 17

Description

The SN74LV138A device is 3-line to 8-line decoders/demultiplexers designed for 2 V to 5.5 V V_CC operation.

The conditions at the binary-select inputs (A₀, A₁, A₂) and the three enable inputs (G2, G0, G1) select one of eight output lines. The two active-low (G0, G1) and one active-high (G2) enable inputs reduce the need for external gates or inverters when expanding.

The SN74LV138A device is 3-line to 8-line decoders/demultiplexers designed for 2 V to 5.5 V V_CC operation.

The conditions at the binary-select inputs (A₀, A₁, A₂) and the three enable inputs (G2, G0, G1) select one of eight output lines. The two active-low (G0, G1) and one active-high (G2) enable inputs reduce the need for external gates or inverters when expanding.

ELECTRONIC COMPONENTS
All In One Distributor

SN74LV138A

Three-line to eight-line decoders/demultiplexers

Texas Instruments SN74LV138A Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

SN74LV138A

Three-line to eight-line decoders/demultiplexers

Texas Instruments SN74LV138A Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor