HCT373DW

OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

10 Stck in Stange / 10,- € Stck = 100,- € Gesamt

202411-004-213

296-1616-5-datasheetz

Operating Voltage Range of 4.5 V to 5.5 V
High-Current 3-State True Outputs Can
Drive Up To 15 LSTTL Loads
Low Power Consumption, 80-µA Max ICC
Typical tpd = 21 ns
±6-mA Output Drive at 5 V
Low Input Current of 1 µA Max
Inputs Are TTL-Voltage Compatible
Eight High-Current Latches in a Single
Package
Full Parallel Access for Loading

description

These 8-bit latches feature 3-state outputs
designed specifically for driving highly capacitive
or relatively low-impedance loads. They are
particularly suitable for implementing buffer
registers, I/O ports, bidirectional bus drivers, and
working registers.
The eight latches of the ’HCT373 devices are
transparent D-type latches. While the
latch-enable (LE) input is high, the Q outputs
follow the data (D) inputs. When LE is taken low,
the Q outputs are latched at the levels that were
set up at the D i