SN74AHCT574 Series

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

Catalog

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

Part	Trigger Type	Type	Function	Package Width	Package Name	Package Length	Mounting Type	Number of Elements	Current - Output Low	Current - Output High	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Bits per Element	Output Type	Clock Frequency	Current - Quiescent (Iq)	Max CL	Max Propagation Delay	Input Capacitance
Texas Instruments SN74AHCT574DBR	Positive Edge	D-Type	Standard	5.3 mm	20-SSOP	0.209 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574DGVR	Positive Edge	D-Type	Standard	4.4 mm	20-TFSOP 20-TVSOP	0.173 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574DWR	Positive Edge	D-Type	Standard	7.5 mm	20-SOIC	0.295 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574PWRG4	Positive Edge	D-Type	Standard	4.4 mm	20-TSSOP	0.173 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574NSR	Positive Edge	D-Type	Standard	5.3 mm	20-SO 20-SOIC	0.209 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	85 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574PW	Positive Edge	D-Type	Standard	4.4 mm	20-TSSOP	0.173 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	85 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574PWR	Positive Edge	D-Type	Standard	4.4 mm	20-TSSOP	0.173 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574N	Positive Edge	D-Type	Standard	7.62 mm	20-DIP 20-PDIP	0.3 in	Through Hole	1	8 mA	8 mA	5.5 V	4.5 V	125 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF
Texas Instruments SN74AHCT574DW	Positive Edge	D-Type	Standard	7.5 mm	20-SOIC	0.295 in	Surface Mount	1	8 mA	8 mA	5.5 V	4.5 V	85 °C	-40 °C	8 bits	Non-Inverted Tri-State	115 MHz	4 µA	50 pF	10.6 ns	3 pF

Catalog

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

Description

The SNx4AHCT574 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. The SNx4AHCT574 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.