12-Stage Binary Ripple Counter IC - 74HC4040 The 74HC Series 74HC4040 IC is a 16 Pin 12-Stage Binary Ripple Counter IC having 2V to 6V Operating Voltage range with a 1uA low input current. It has a clock input (CP), an overriding asynchronous master reset input (MR), and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Pinout: Pinout Of 74HC4040 IC Package Includes: 1 x 74HC4040 IC Specifications: Power supply voltage  2V to 6V Supply voltage (Vcc) -0.5V to + 7.0V Input voltage (Vin) -1.5V to Vcc + 1.5V Output voltage (Vout) -0.5V to Vcc + 0.5V Clamp diode current ±20mA DC output current (per pin) ±25mA DC Vcc and GND current (per pin ±50mA Typical propagation delay 16ns Power dissipation 600mW Operating temperature -55℃ to 125℃

14 Pin Narrow IC Base - Pack of 5 A 14-pin Narrow IC Base is an electronic component used to connect an integrated circuit (IC) or other devices to a circuit board. It is designed to have a low profile, meaning that it has a small height above the circuit board, which allows it to be used in applications where space is limited. The 14-pin IC Base has 14 pins, which are used to make electrical connections between the IC or device and the circuit board. It is commonly used in applications such as prototyping and repair, where it is necessary to remove and replace ICs or other devices easily. The socket is used when the IC is temperature sensitive and the heat from the soldering iron can damage the IC. This socket is used when working with a microcontroller IC and can be removed for programming Applications: Hobby projects Production testing Prototyping Also check 16 Pin Narrow IC Base, available in a pack of 5, The IC base has a low profile design with a height of 0.6 inches or less above the circuit board. It features a molded notch for proper orientation and easy insertion and removal of ICs. The socket is suitable for educational settings, prototyping, production testing, and hobby projects. Package Includes: 5 x 14 Pin Narrow IC Base  Specifications: Number of pins 14 Pitch  0.1 inch Row spacing 0.3 inch Height above the circuit board  0.6 inch or less Contact resistance 20 milliohms per pin Current rating 1 amp per pin Operating temperature -55°C to +125°C Lifetime 20,000 insertions Dimensions 10x15x15mm Weight 5g

14 Stage Ripple Carry Binary Counter IC - CD4020 The CD4020 IC is a ripple-carry binary counter. All counter stages are master-slave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its all-zeros state. Schmitt's trigger action on the input-pulse line permits unlimited rise and fall times. All inputs and outputs are buffered. The CD4x Series CD4020 type is supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes). check out : CD4040 - 12-Stage Ripple Carry Binary Counter IC Pinout: Pinout of CD4020 IC Applications: Control counters Timers Frequency dividers Time-delay circuits Package Includes: 1 x IC - CD4020 Specifications: Part number CD4020B Technology Family CD4000 VCC (Min) (V) 3 VCC (Max) (V) 18 Bits (#) 12 Voltage (Nom) (V) 5, 10, 15 F @ nom voltage (Max) (MHz) 8 ICC @ nom voltage (Max) (mA) 0.03 tpd @ nom Voltage (Max)(ns) 160 IOL (Max) (mA) 1.5 IOH (Max) (mA) -1.5 Function Counter Type Binary Rating See Data Sheet Operating temperature range (C) -55 to 125 Package Group PDIP|16

14-Stage Binary Ripple Counter IC - 74HC4020 The 74HC Series 74HC4020 is a 16 Pin 14-Stage Binary Ripple Counter IC having 2V to 6V Operating Voltage range with a 1uA low input current. It has a clock input (CP), an overriding asynchronous master reset input (MR), and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. This device features reduced input threshold levels to allow interfacing to TTL logic levels. Inputs also include clamp diodes, this enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. check out : 14 Stage Ripple Carry Binary Counter IC - CD4020 Pinout: Pinout Of 74HC4020 IC Package Includes: 1 x IC - 74HC4020 Specifications: Voltage supply range 2 to 6V Current rating 1uA low input current Power dissipation 500mW Propagation delay 16ns Operating temperature range -55℃ to 125℃

14-Stage Binary Ripple Counter IC - 74HC4060 The 74HC Series 74HC4060 IC is a high-speed binary ripple-carry counter. These counters are implemented utilizing advanced silicon-gate CMOS technology to achieve speed performance similar to LS-TTL logic while retaining the low power and high noise immunity of CMOS. The 74HC4060 is a 14-stage counter, which the device increments on the falling edge (negative transition) of the input clock, and all their outputs are reset to a low level by applying a logical high on their reset input. The 74HC4060 also has two additional inputs to enable the easy connection of either an RC or crystal oscillator. This device is pin equivalent to the CD4060. All inputs are protected from damage due to static discharge by protection diodes to VCC and the ground.  Pinout: Pinout Of 74HC4060 IC Package Includes: 1 x IC - 74HC4060 Specifications: Supply Voltage (VCC − 0.5 to + 7.0V  Input Voltage (VIN)  −1.5V to VCC + 1.5V Output Voltage (VOUT)  − 0.5 to VCC + 0.5V Clamp Diode Current (IIK, IOK)  ± 20 mA DC Output Current, per pin (IOUT) ± 25 mA  DC VCC or GND Current, per pin (ICC) ± 50 mA   Storage Temperature Range (TSTG) − 65°C to + 150°C  Power Dissipation (PD) (Note 4)  600 mW S.O. Package only  500 mW Lead Temperature (TL) (Soldering 10 seconds)  260°C

16 Pin Narrow IC Base - Pack of 5 A 16-pin Narrow IC Base is an electronic component used to connect an integrated circuit (IC) or other devices to a circuit board. It is designed to have a low profile, meaning that it has a small height above the circuit board, which allows it to be used in applications where space is limited. The 16 pin IC Base has 16 pins, which are used to make electrical connections between the IC or device and the circuit board. It is commonly used in applications such as prototyping and repair, where it is necessary to remove and replace ICs or other devices easily. Applications: Prototyping Production testing Hobby projects Also check 18 Pin Narrow IC Base, available in a pack of 5 on Iotcart. the IC base is designed for 18-pin narrow ICs. It features a molded notch for proper orientation, ease of insertion and removal of ICs, and serves as a removable IC holder. The base is useful when the IC is temperature-sensitive, protecting it from damage caused by soldering iron heat. Package Includes: 5 x 16 Pin Narrow IC Base Specification: Number of pins 16 Pitch  0.1 inch Row spacing 0.3 inch Height above the circuit board 0.6 inch or less Contact resistance 20 milliohms per pin Current rating 1 amp per pin Operating temperature -55°C to +125°C Lifetime 20,000 insertions Dimensions 17x10x15mm Weight 5g

16-Channel Analog Multiplexer/Demultiplexer IC - CD4067 CD4067 CMOS analog multiplexers/demultiplexers are digitally controlled analog switches having low ON impedance, low OFF leakage current, and internal address decoding. In addition, the ON resistance is relatively constant over the full input-signal range. The CD4067 is a 16-channel multiplexer with four binary control inputs, A, B, C, D, and an inhibit input, arranged so that any combination of the inputs selects one switch. A logic “1” present at the inhibit input turns all channels off. The CD4067 type are supplied in 24-lead hermetic dual-in-line ceramic packages (F3A suffix), 24-lead dual-in-line plastic packages (E suffix), 24-lead small-outline packages (M, M96, and NSR suffixes), and 24-lead thin shrink small-outline packages (P and PWR suffixes). check out : CD4066 - Quad Bilateral Switch IC Applications: Analog and digital multiplexing and demultiplexing A/D and D/A conversion Signal gating Package Includes: Selected qty of IC - CD4067 Specifications: Part number CD4067 Configuration 16:01 Number of channels (#) 1 Ron (Typ) (Ohms) 125 Bandwidth (MHz) 14 Rating Catalog Operating temperature range (C) -55 to 125 Package Group PDIP|24 Input/output continuous current (Max (mA) 10 Supply current (Typ (uA) 0.04 CON (Typ) (pF) 5

18 Pin Narrow IC Base  18 Pin Narrow IC base is an 18-pin IC holder, which can be soldered directly onto the PCB. The IC can be removed from this socket when required. The IC is placed on the socket at the time of use. This base acts as a removable IC holder.The IC Base is used when the IC is temperature sensitive and the heat from the soldering iron can damage the IC. This socket is used when working with a microcontroller IC and can be removed for programming. Key

20 Pin Narrow IC Base 20 Pin Narrow IC Base is a 20-pin IC holder, which can be soldered directly onto the PCB. The Integrated Circuits can be removed from this socket when required. The IC is placed on the socket at the time of use. This ic base acts as a removable IC holder. The socket is used when the IC is temperature sensitive and the heat from the soldering iron can damage the IC. This socket is used when working with a microcontroller IC and can be removed for programming Key

24 Pin Narrow IC Base The 24 Pin IC base is a 24 pin IC holder, which can be soldered directly onto the PCB. The integrated circuits can be removed from these integrated circuit base when required. The IC is placed on the socket at the time of use. This base acts as a removable IC holder. The socket is used when the IC is temperature sensitive and the heat from the soldering iron can damage the IC. This socket is used when working with a microcontroller IC and can be removed for programming Also check pack of 5, 28 Pin Narrow IC Bases available on the Iotcart website. Each IC base is a holder that can be soldered directly onto a PCB (Printed Circuit Board). It allows for the removal of the integrated circuit (IC) when needed, acting as a removable IC holder. The socket is particularly useful when the IC is temperature-sensitive, and soldering heat could damage it. Package Included: 5 x 24 Pin Narrow IC Base Specifications: Pin 24 Dimension 12x5x4mm Weight 2g