HD74HC490DP by Renesas Electronics | Logic ICs

Image shown is a representation only.

Manufacturer	Renesas Electronics
Manufacturer's Part Number	HD74HC490DP
Description	DECADE COUNTER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 16; Package Code: DIP; Package Shape: RECTANGULAR;
Datasheet	HD74HC490DP Datasheet

NAME	DESCRIPTION
Package Body Material:	PLASTIC/EPOXY
Count Direction:	UP
Maximum Seated Height:	5.06 mm
Trigger Type:	NEGATIVE EDGE
Minimum Supply Voltage (Vsup):	2 V
Surface Mount:	NO
No. of Terminals:	16
Terminal Position:	DUAL
Package Style (Meter):	IN-LINE
Technology:	CMOS
JESD-30 Code:	R-PDIP-T16
Package Shape:	RECTANGULAR
Terminal Form:	THROUGH-HOLE
Maximum Operating Temperature:	85 Cel
Package Code:	DIP
Width:	7.62 mm
No. of Bits:	4
Load or Preset Input:	YES
Logic IC Type:	DECADE COUNTER
Minimum Operating Temperature:	-40 Cel
Operation Mode:	ASYNCHRONOUS
No. of Functions:	2
Qualification:	Not Qualified
Length:	19.2 mm
Propagation Delay (tpd):	350 ns
Nominal Supply Voltage / Vsup (V):	4.5
Family:	HC/UH
Terminal Pitch:	2.54 mm
Temperature Grade:	INDUSTRIAL
Maximum Supply Voltage (Vsup):	6 V

Popular Products

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;

OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;

TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.

LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.

Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.

RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Repetitive Peak Reverse Voltage: 100 V;

MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.

N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;