ULN2803A – STMICROELECTRON

SKU: 1159700
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IC Name: ULN2801A

Package/Case: DIP-20

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Description

The ULN2801A, ULN2802A, ULN2803A and ULN2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the OFF state. Outputs may be paralleled for higher current capability. Four versions are available to simplify interfacing to standard logic families: the ULN2801A is designed for general purpose applications with a current limit resistor; the ULN2802A has a 10.5 kΩ input resistor and Zener for 14-25 V PMOS; the ULN2803A has a 2.7 kΩ input resistor for 5 V TTL and CMOS; the ULN2804A has a 10.5 kΩ input resistor for 6-15 V CMOS.
All types are supplied in an 18-lead plastic DIP with a copper lead form and feature the convenient input-opposite-output pinout to simplify board layout.

Features

  1. Eight Darlington transistors with common emitters
  2. Output current to 500 mA
  3. Output voltage to 50 V
  4. Integral suppression diodes
  5. Versions for all popular logic families
  6. Output can be paralleled
  7. Inputs pinned opposite outputs to simplify board layout

Package Includes:

1 x ULN2801A Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, 2.25 W, 1000 hFE, DIP

Quick Comparison

SettingsULN2803A – STMICROELECTRON removeCD40106 Hex Schmitt Trigger Inverter IC DIP-14 Package (NFC) Transceiver IC removeSN74LV164AD – 8-Bit Parallel-Out Serial Shift Register SMD SOIC-14 – Texas Instruments (TI) removeNC7SZ125M5X – 5.5V TinyLogic UHS Buffer 3-STATE Output 5-Pin SOT-23 (ON Semiconductor) removeSN74LV165APWR – 5V Parallel-Load 8-Bit Shift Register 16-Pin TSSOP – Texas Instruments (TI) removeMornsun Single high speed RS485 isolation transceiver module-TD501D485H-A (Automatic Switching) remove
NameULN2803A – STMICROELECTRON removeCD40106 Hex Schmitt Trigger Inverter IC DIP-14 Package (NFC) Transceiver IC removeSN74LV164AD – 8-Bit Parallel-Out Serial Shift Register SMD SOIC-14 – Texas Instruments (TI) removeNC7SZ125M5X – 5.5V TinyLogic UHS Buffer 3-STATE Output 5-Pin SOT-23 (ON Semiconductor) removeSN74LV165APWR – 5V Parallel-Load 8-Bit Shift Register 16-Pin TSSOP – Texas Instruments (TI) removeMornsun Single high speed RS485 isolation transceiver module-TD501D485H-A (Automatic Switching) remove
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Description

IC Name: ULN2801A

Package/Case: DIP-20

  1. Product: Hex Schmitt Trigger Inverter IC
  2. IC: CD40106
  3. Voltage: 5V
  4. Operating temperature: 100 nA at 18 V and 25°C
  5. Current: ±10 mA
  6. Weight: 2g
  1. IC Name: SN74LV164AD
  2. Package/Case: SMD-14
  1. Input Voltage:1.65~5.5V
  2. No. of Pins:5
  3. Max Power Dissipation:200 mW
  4. Quiescent Current:2 uA
  5.  Temperature Range:-40 to 85 Degree Celcius
  1. IC Name: SN74LV165APWR
  2. Package/Case: SMD-16
  1. Part No: TD501D485H-A)
  2. Transmission Rate(bps): 115.2k
  3. Vin(VDC): 5
  4. Nodes Number: 32
Content
The ULN2801A, ULN2802A, ULN2803A and ULN2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the OFF state. Outputs may be paralleled for higher current capability. Four versions are available to simplify interfacing to standard logic families: the ULN2801A is designed for general purpose applications with a current limit resistor; the ULN2802A has a 10.5 kΩ input resistor and Zener for 14-25 V PMOS; the ULN2803A has a 2.7 kΩ input resistor for 5 V TTL and CMOS; the ULN2804A has a 10.5 kΩ input resistor for 6-15 V CMOS.
All types are supplied in an 18-lead plastic DIP with a copper lead form and feature the convenient input-opposite-output pinout to simplify board layout.

Features

  1. Eight Darlington transistors with common emitters
  2. Output current to 500 mA
  3. Output voltage to 50 V
  4. Integral suppression diodes
  5. Versions for all popular logic families
  6. Output can be paralleled
  7. Inputs pinned opposite outputs to simplify board layout

Package Includes:

1 x ULN2801A Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, 2.25 W, 1000 hFE, DIP

The CD40106B device consists of six Schmitt-Trigger inputs. Each circuit functions as an inverter with Schmitt-Trigger input. The trigger switches at different points for positive- and negative-going signals. The difference between the positive-going voltage (VP) and the negative-going voltages (VN) is defined as hysteresis voltage (VH). The CD40106B device is supplied in ceramic packaging (J) as well as standard packaging (D, N, NS, PW). All CD40106B devices are rated for –55°C to +125°C ambient temperature operation.

Applications: 

  1. Wave and Pulse Shapers
  2. High-Noise-Environment Systems
  3. Monostable Multivibrators
  4. Astable Multivibrators

Features: 

  1. Noise Immunity Greater Than 50%
  2. No Limit On Input Rise and Fall Times
  3. Standardized, Symmetrical Output Characteristics
  4. For Quiescent Current at 20 V
  5. Compact Size
  6. Color: Black

Packages Includes: 

1 x CD40106 Hex Schmitt Trigger Inverter IC

SN74LV164AD – 8-Bit Parallel-Out Serial Shift Register IC


Note:

  1. Product Images are shown for illustrative purposes only and may differ from the actual product.
  2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.

Package Includes:

1 x SN74LV164AD – 8-Bit Parallel-Out Serial Shift Register IC SMD-14 Package

The NC7SZ125M5X is a single Buffer with three-state output. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the 1.65 to 5.5V range. The inputs and output are high impedance above ground when VCC is 0V. Inputs tolerate voltages up to 6V independent of VCC operating voltage. The output tolerates voltages above VCC when in the 3-STATE condition. This product is general usage and suitable for many different applications


Features:

  1. Power down high-impedance inputs/outputs
  2. Overvoltage tolerance inputs facilitate 5 to 3V translation
  3. Proprietary noise/EMI reduction circuitry

Specifications:

  1. Input Voltage:1.65~5.5V
  2. No. of Pins:5
  3. Max Power Dissipation:200 mW
  4. Quiescent Current:2 uA
  5.  Temperature Range:-40 to 85 Degree Celcius

Package Includes:

1 x NC7SZ125M5X – 5.5V TinyLogic UHS Buffer 3-STATE Output 5-Pin SOT-23 (ON Semiconductor)

SN74LV165APWR – 5V Parallel-Load 8-Bit Shift Register IC


Note:

  1. Product Images are shown for illustrative purposes only and may differ from the actual product.
  2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.

Package Includes:

1 x SN74LV165APWR – 5V Parallel-Load 8-Bit Shift Register IC SMD-16 Package

Single high-speed RS485 isolation transceiver module TD301D485H-A/ TD501D485H-A series are RS485 transceiver modules with integrated isolated power, Signal isolated chip and bus protection device. The product’s main function is to convert logic levels to different levels of the RS485 agreement, and it implements the function of signal isolation. Products are with isolation power. It can achieve 2500 VDC electrical isolation and have the function of ESD protection and automatic switch to send and receive. It does not need to control through the CON pin and reduce the complexity of the design. The product can be easily embedded user equipment, which makes the equipment easily implement the connection of the RS485 protocol network.


Features: 

  1. Baud rate high up to 115200bps
  2. Connect up to 32 nodes on one bus 2500
  3. VDC isolation input and output
  4. Integrated high efficiency isolated DC/DC converter
  5. Operating temperature range: -40℃~ +85℃
  6. ESD protection, perfect EMC recommend circuit
  7. Automatic transceiver switching

Specification:

  1. Part No: TD501D485H-A)
  2. No of Channels: 1
  3. Transmission Rate(bps): 115.2k
  4. Vin(VDC): 5
  5. Nodes Number: 32
  6. Isolation: 2500VDC
  7. Package : DIP
  8. Features: Automatic Switch

Package Includes:

1 x Mornsun (TD501D485H-A)

Weight
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
IC Chip

CD40106

Product Type

Hex Schmitt Trigger Inverter IC

Voltage (V)

5V

Operating Current (A)

±10 mA

Operating Temperature (°C)

25°C

Weight (g)

2g

Pack Quantity (Pcs.)

1 pcs