SN74AHC574 - Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Updated : 2020-01-09 14:40:58

Description

The SNx4AHC574 devices are octal edge-triggered D-type flip-flops that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. These devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

Products containing the "SN74AHC574" keyword are: SN74AHC574DBLE , SN74AHC574DBR , SN74AHC574DBR , SN74AHC574DBRG4 , SN74AHC574DGVR , SN74AHC574DGVR , SN74AHC574DW , SN74AHC574DW , SN74AHC574DWG4 , SN74AHC574DWG4 , SN74AHC574DWR , SN74AHC574DWR , SN74AHC574DWRE4 , SN74AHC574DWRE4 , SN74AHC574DWRG4 , SN74AHC574DWRG4 , SN74AHC574DWRTI , SN74AHC574N , SN74AHC574N , SN74AHC574NS

Features

Operating Range 2-V to 5.5-V V_CC
3-State Outputs Drive Bus Lines Directly
Latch-Up Performance Exceeds 250 mA
Per JESD 17
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise
Noted. On All Other Products, Production
Processing Does Not Necessarily Include
Testing of All Parameters.
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model
- 200-V Machine Model
- 1000-V Charged-Device Model

Parametrics

Status	ACTIVE
SubFamily	D-type flip-flop
Technology Family	AHC
VCC	5.5
Bits	8
Voltage	3.3^5
F @ nom voltage	110
ICC @ nom voltage	0.04
tpd @ Nom Voltage	19^12
3-state output	Yes
Rating	Catalog
Operating temperature range	-40 to 125
Package Group	PDIP\|20
Package size: mm2:W x L (PKG)	See datasheet (PDIP)
Approx. price	0.12 \| 1ku