Texas Instruments SN74LVCR2245A Product Info

Parameters

Supply voltage (min) (V)	1.65
Supply voltage (max) (V)	3.6
Number of channels	8
IOL (max) (mA)	12
IOH (max) (mA)	-12
Input type	TTL/CMOS
Output type	LVTTL
Features	Balanced outputs
Technology family	LVC
Rating	Catalog
Operating temperature range (°C)	-40 to 125

SOIC (DW)-20-131.84 mm² 12.8 x 10.3

Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t_pd of 6.3 ns at 3.3 V
All Outputs Have Equivalent 26-Ω Series
Resistors, So No External Resistors are
Required
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 V at V_CC = 3.3 V, T_A = 25°C
Supports Mixed-Mode Signal Operation on
All Ports (5-V Input/Output Voltage
With 3.3-V V_CC)
I_off Supports Live Insertion, Partial-Power-Down
Mode, and Back-Drive Protection
Latch-Up Performance Exceeds 250 mA
Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model
- 1000-V Charged-Device Model

Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t_pd of 6.3 ns at 3.3 V
All Outputs Have Equivalent 26-Ω Series
Resistors, So No External Resistors are
Required
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 V at V_CC = 3.3 V, T_A = 25°C
Supports Mixed-Mode Signal Operation on
All Ports (5-V Input/Output Voltage
With 3.3-V V_CC)
I_off Supports Live Insertion, Partial-Power-Down
Mode, and Back-Drive Protection
Latch-Up Performance Exceeds 250 mA
Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model
- 1000-V Charged-Device Model

The SN74LVCR2245A device is an octal bus transceiver is designed for 1.65-V to 3.6-V V_CC operation.