SN74AHC374 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	Current - Quiescent (Iq)	Voltage - Supply [Max]	Voltage - Supply [Min]	Type	Max Propagation Delay @ V, Max CL	Supplier Device Package	Output Type	Input Capacitance	Number of Bits per Element	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Trigger Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Package / Case	Clock Frequency	Function	Number of Elements	Package / Case [y]	Package / Case [y]	Package / Case [x]
Texas Instruments SN74AHC374N	4 çA	5.5 V	2 V	D-Type	10.1 ns	20-PDIP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Through Hole	85 °C	-40 °C	20-DIP	7.62 mm	0.3 in	120 MHz	Standard	1
Texas Instruments SN74AHC374DGVR	4 çA	5.5 V	2 V	D-Type	10.1 ns	20-TVSOP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-TFSOP			120 MHz	Standard	1	4.4 mm	0.173 in
Texas Instruments SN74AHC374DBRG4	4 çA	5.5 V	2 V	D-Type	10.1 ns	20-SSOP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-SSOP			120 MHz	Standard	1
Texas Instruments SN74AHC374PWR	4 çA	5.5 V	2 V	D-Type	6.9 ns	20-TSSOP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-TSSOP			120 MHz	Standard	1		4.4 mm	0.173 in
Texas Instruments SN74AHC374DWR	4 çA	5.5 V	2 V	D-Type	10.1 ns	20-SOIC	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-SOIC			120 MHz	Standard	1	7.5 mm	0.295 in
Texas Instruments SN74AHC374PWE4	4 çA	5.5 V	2 V	D-Type	10.1 ns	20-TSSOP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-TSSOP			120 MHz	Standard	1		4.4 mm	0.173 in
Texas Instruments SN74AHC374DBR	4 çA	5.5 V	2 V	D-Type	6.9 ns	20-SSOP	Non-Inverted Tri-State	4 pF	8	8 mA	8 mA	Positive Edge	Surface Mount	85 °C	-40 °C	20-SSOP			120 MHz	Standard	1

Catalog

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

Key Features

• Operating range 2V to 5.5V VCC3-state outputs drive bus lines directlyLatch-up performance exceeds 250mA per JESD 17On 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 222000V human-body model200V machine model1500V charged-device modelOperating range 2V to 5.5V VCC3-state outputs drive bus lines directlyLatch-up performance exceeds 250mA per JESD 17On 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 222000V human-body model200V machine model1500V charged-device model

Description

The SNx4AHC374 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. The SNx4AHC374 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.