Hi Anand,
It seems the thread was reopened. Could you please confirm the suggestions wouldn't work for you?
To further help provide a suitable alternate device, please help clarify why the change or what other functionality you would like replaced…
Part Number: CD40109B Hi expert,
My customer use CD40109B to convert 5V to 12V, however they find 3pcs out of 30pcs are damaged during pilot production. Below are customer's schematic and damaged IC's photo.
Customer has tested the diode of…
Part Number: CD40109B-Q1 Other Parts Discussed in Thread: UCC27517A-Q1 Hi,
We have a requirement of level translation from 3.3V to 12V logic levels. Please let me know whether the part# CD40109B-Q1 is suitable for this purpose? If this can be used, please…
Part Number: CD40109B-Q1 Team,
For the device, my question is showing as below.
1. If there is unused ch, what is the suggested connection? GND/Vcc/floating?
2. Do I need to set default value on input side?
Roy
Part Number: CD40109B I need clarification regarding CD40109B for following setting
Vcc=3.3V
ABCD= VIh 3.3V
Vdd= 15V
Enable=3.3V
Please confirm level shifting possible from 3.3V to 15V
Part Number: CD40109B-Q1 Hi team,
Can CD40109B-Q1 achieve 5V to 15V voltage level shift and 15V to 5V voltage level shift unidirectionally? The max. frequency of input is about 20kHz . How to set up the VCC, VDD and EN pin?
Is it right configuration for…
Part Number: CD40109B
Hello,
Could someone provide me a circuit diagram to make the CD40109B (or equivalent chip) level shifter to shift a 3.3V data signal to roughly 20 volts (15-20 V boost would be okay)? I need to boost the data signal to drive it…
Part Number: CD40109B I am looking for an application circuit for CD40109B for Voltage level translation from 12V to 3.3V and vice-versa. Is it possible with this IC? Please let me know.
Part Number: CD40109B-Q1 Other Parts Discussed in Thread: P82B96 , Hi Team,
My customer is asking if we have level shifter solution support 18V~6.5V to 1.8V GPIO application. Is CD40109B-Q1 the most proper solution to fit in? Also found another one P82B96…
Part Number: CD40109B Other Parts Discussed in Thread: SN74LVC1G08 , SN74LVC14A This is my CD40109B circuit w/ R26.1 = 4x10K, R25.1-A = 4x100K and Cx.1-.4 = 47pF:
To protect against the Input rising above the Vcc input, I expect that the input protection…
