SN74HC377NG4

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Texas Instruments

IC FF D-TYPE SNGL 8BIT 20DIP

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SN74HC377NG4

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Texas Instruments

IC FF D-TYPE SNGL 8BIT 20DIP

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SN74HC377NG4	74HC377 Series

Clock Frequency	64 MHz	60 - 71 MHz
Current - Output High, Low	5.2 mA, 5.2 mA	5.2 mA
Current - Quiescent (Iq)	8 ÁA	8 ÁA
Function	Standard	Standard
Input Capacitance	3 pF	3 - 10 pF
Max Propagation Delay @ V, Max CL	27 ns	24 - 27 ns
Mounting Type	Through Hole	Through Hole, Surface Mount
Number of Bits per Element	8	8
Number of Elements [custom]	1	1
Operating Temperature [Max]	85 °C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 °C
Output Type	Non-Inverted	Non-Inverted
Package / Case	20-DIP	20-DIP, 20-SOIC, 20-TSSOP
Package / Case	0.3 in	0.3 - 4.4 in
Package / Case	7.62 mm	7.62 mm
Package / Case	-	0.173 - 7.5 mm
Supplier Device Package	20-PDIP	20-PDIP, 20-SOIC, 20-TSSOP, 20-SO
Trigger Type	Positive Edge	Positive Edge
Type	D-Type	D-Type
Voltage - Supply [Max]	6 V	6 V
Voltage - Supply [Min]	2 V	2 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1220	$ 0.33

74HC377 Series

High Speed CMOS Logic Octal D-Type Flip-Flops with Data Enable

Part	Type	Number of Bits per Element	Max Propagation Delay @ V, Max CL	Mounting Type	Number of Elements [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Clock Frequency	Function	Package / Case	Package / Case	Package / Case	Current - Quiescent (Iq)	Supplier Device Package	Input Capacitance	Trigger Type	Output Type	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case
Texas Instruments SN74HC377N These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear. These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear.	D-Type	8	27 ns	Through Hole	1	85 °C	-40 °C	64 MHz	Standard	20-DIP	0.3 in	7.62 mm	8 ÁA	20-PDIP	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V
Texas Instruments CD74HC377M96 The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low. The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low.	D-Type	8		Surface Mount	1	125 °C	-55 C	60 MHz	Standard	20-SOIC			8 ÁA	20-SOIC	10 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.295 in, 7.5 mm
Texas Instruments SN74HC377DW These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear. These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear.	D-Type	8	27 ns	Surface Mount	1	85 °C	-40 °C	64 MHz	Standard	20-SOIC			8 ÁA	20-SOIC	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.295 in, 7.5 mm
Texas Instruments SN74HC377NG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)	D-Type	8	27 ns	Through Hole	1	85 °C	-40 °C	64 MHz	Standard	20-DIP	0.3 in	7.62 mm	8 ÁA	20-PDIP	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V
Texas Instruments CD74HC377PWG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)	D-Type	8		Surface Mount	1	125 °C	-55 C	60 MHz	Standard	20-TSSOP	4.4 mm		8 ÁA	20-TSSOP	10 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.173 in
Texas Instruments SN74HC377DWR These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear. These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear.	D-Type	8	27 ns	Surface Mount	1	85 °C	-40 °C	64 MHz	Standard	20-SOIC			8 ÁA	20-SOIC	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.295 in, 7.5 mm
Texas Instruments CD74HC377M The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low. The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low.	D-Type	8		Surface Mount	1	125 °C	-55 C	60 MHz	Standard	20-SOIC			8 ÁA	20-SOIC	10 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.295 in, 7.5 mm
Texas Instruments CD74HC377E The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low. The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low.	D-Type	8		Through Hole	1	125 °C	-55 C	60 MHz	Standard	20-DIP	0.3 in	7.62 mm	8 ÁA	20-PDIP	10 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V
Texas Instruments SN74HC377NSR These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear. These devices are positive-edge-triggered octal D-type flip-flops with an enable input. The ’HC377 devices are similar to the ’HC273 devices, but feature a latched clock-enable (CLKEN) input instead of a common clear.	D-Type	8	27 ns	Surface Mount	1	85 °C	-40 °C	64 MHz	Standard	20-SOIC			8 ÁA	20-SO	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.209 in, 5.3 mm
Texas Instruments CD74HC377PWR The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low. The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low.	D-Type	8		Surface Mount	1	125 °C	-55 C	60 MHz	Standard	20-TSSOP	4.4 mm		8 ÁA	20-TSSOP	10 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.173 in
Texas Instruments SN74HC377ANSR Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.209", 5.30mm Width)	D-Type	8	24 ns	Surface Mount	1	85 °C	-40 °C	71 MHz	Standard	20-SOIC			8 ÁA	20-SO	3 pF	Positive Edge	Non-Inverted	5.2 mA, 5.2 mA	2 V	6 V	0.209 in, 5.3 mm

Description

General part information

74HC377 Series

The ’HC377 and ’HCT377 are octal D-type flip-flops with a buffered clock (CP) common to all eight flip-flops. All the flip-flops are loaded simultaneously on the positive edge of the clock (CP) when the Data Enable (E\) is Low.

Documents

Technical documentation and resources