Part Number: SN74HC164 Other Parts Discussed in Thread: SN74LV595A , TPIC6C595 , SN74LV164A , , ULN2003A , TPL7407L Hi
Customers use SN74HC164PWT_ Shift Register to control the LED, It has been found that it will reach 107°C in a 75°C chamber test.…
Part Number: SN74HC164 Hi Expert,
May we know the output current capability for each output channel of SN74HC164 if all of them need to drive the devices in same time.
Field Application Engineer
Texas Instruments Taiwan Limite…
Part Number: SN74HC164 Hi Team,
I would like to know what the mean of the tsu.
I read the data sheet, it says "set up time before CLK", but in the picture, I didn't understand the meaning of the picture.
What does reference input refer…
Part Number: SN74HC164 Other Parts Discussed in Thread: SN74HCS264 Hello E2E,
Do we have shift register solution, which is similar to SN74HC164PWR, but opposite logic at output Qx?
in 164, when CLR=L, Q=L.
We are looking for the solution with CLR=L, but…
Part Number: SN74HC164
It is nice to know you here. My customer used SN74HC164 to drive LED, schematic as below. When my customer input the 10101010 to LED_D0 pin, they find that sometimes QH is low at the 8th rising edge of CLK (three device…
Part Number: SN74HC164 Other Parts Discussed in Thread: SN74LVC1G17 , SN74LVC1G14 Hi,
my customer's schematic is as below: U3 and U1 are two SN74HC164.
On good board, the waveform is shown below (upper picture). On bad board, the waveform is shown…
Part Number: SN74HC164 Hi.
I have a few questions with regards to SN74HC164 which I'm planning to replace an On-Semi part.
1. Looking at the datasheet, timing requirement Tt is missing from the timing diagram. What is the definition of Tt?
2. The switching…
Part Number: SN74HC164 Other Parts Discussed in Thread: SN74AHCT125 Hi,
Iam using SN74HC164 & ISF0204D in my project. Can I use 10K instead of 2.26K. The Input lines to the level translator Is from MCU. The source current of MCU is 8ma. Kindly review…
Part Number: SN74HC164 Other Parts Discussed in Thread: SN74LVC8T245 , CD74HCT164 , SN74AHCT595
I am using SN74HC164NSR for my project. What is the minimum,quiescent and typical current consumption of SN74HC164NSR. The datasheet only provide the absolute…