DATA SHEET
SN74LVC1G18 1-of-2 Noninverting Demultiplexer With 3-State Deselected Output
1 Features
- Operating temperature from –40°C to +125°C
- Supports 5-V VCC operation
- Inputs accept voltages to 5.5 V
- Supports down translation to VCC
- Max tpd of 3.4 ns at 3.3 V
- Low power consumption, 10-µA max ICC
- ±24-mA Output drive at 3.3 V
- Typical VOLP (output ground bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C - Typical VOHV (output VOH undershoot)
>2 V at VCC = 3.3 V, TA = 25°C - Ioff Supports live insertion, partial-power-down mode, and back-drive protection
- Latch-up performance exceeds 100 mA
Per JESD 78, Class II - ESD protection exceeds JESD 22
- 2000-V Human-body model (A114-A)
- 200-V machine model (A115-A)
- 1000-V Charged-device model (C101)
3 Description
This non-inverting demultiplexer is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC1G18 device is a 1-of-2 non-inverting demultiplexer with a 3-state output. This device buffers the data on input A and passes it to either output Y0 or Y1, depending on whether the state of the select (S) input is low or high, respectively.
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
Device Information(1)
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| SN74LVC1G18DBVR | SOT-23 (6) | 2.90 mm × 2.80 mm |
| SN74LVC1G18DCKR | SC70 (6) | 2.00 mm × 1.10 mm |
| SN74LVC1G18DRYR | SON (6) | 1.45 mm × 1.00 mm |
| SN74LVC1G18DSFR | SON (6) | 1.00 mm × 1.00 mm |
| SN74LVC1G18YZPR | DSBGA (6) | 1.39 mm × 0.89 mm |
- For all available packages, see the orderable addendum at the end of the data sheet.
Device Images
Simplified Schematic
