SN74LV245A

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Texas Instruments SN74LV245A Product Info

1 April 2026 0

Supply voltage (min) (V)	2
Supply voltage (max) (V)	5.5
Number of channels	8
IOL (max) (mA)	16
IOH (max) (mA)	-16
Input type	TTL
Output type	3-State, CMOS
Features	Balanced outputs
Technology family	LV-A
Rating	Catalog
Operating temperature range (°C)	-40 to 125

SOIC (DW)-20-131.84 mm² 12.8 x 10.3

2-V to 5.5-V V CC operation
Maximum t pd of 6.5 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
ESD protection exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

2-V to 5.5-V V CC operation
Maximum t pd of 6.5 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
ESD protection exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

These octal bus transceivers are designed for 2-V to 5.5-V V CC operation.

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