The SN74LV165A device is a parallel-load, 8-bit shift registers designed for 2 V to 5.5 V VCC operation.
When the device is clocked, data is shifted toward the serial output QH. Parallel-in access to each stage is provided by eight individual direct data inputs that are enabled by a low level at the shift/load (SH/ LD) input. The 'LV165A devices feature a clock-inhibit function and a complemented serial output, QH.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
SN74LV165A | D (SOIC, 16) | 9.90 mm × 3.90 mm |
DB (SSOP, 16) | 6.20 mm × 5.30 mm | |
NS (SO, 16) | 10.20 mm × 5.30 mm | |
PW (TSSOP, 16) | 5.00 mm × 4.40 mm | |
DGV (TVSOP, 16) | 3.60 mm × 4.40 mm | |
RGY (VQFN, 16) | 4.00 mm × 3.50 mm | |
BQB (WQFN, 16) | 3.60 mm × 2.60 mm |