Part Number: SN74LV4051A-Q1 Hi Team,
Do we have Pin impedance to GND data of signal channel here, like pin Yx/COM? And whether the pin impedance to GND will be changed or not when channel is on/off?
Best,
Stanley
Part Number: SN74LV4051A-Q1 Hello, I'm trying to use this part as an alternative to another TI mux that is not in stock.
The pinout is the same except that the other TI mux has pin 7 NC, whereas here it is ground.
Are the pin 7 and pin 8 ground internally…
Part Number: SN74LV4051A-Q1 We have implemented the SN74LV4051 Mux for our data acquisition setup. During testing, it was observed that when the channel output configuration is changed, the mux gives an erroneous output and copies the data of channel…
Part Number: SN74LV4051A Hi team,
Could you give me comment on following customer question? The customer plans to put 120kOhm on Yn pins, and wants to get output waveform on COM pin.
Q1. Can the pspice transient model support maximum propagation delay…
Part Number: SN74LV4051A Hi Team,
I can find the CLV4051A variant in SN74LV4051A product folder but I didn't find any description about this variant in the datasheet. Could you tell me the difference between SN74LV4051A and CLV4051A?
Regards,
Takashi …
Hi Board designers,
Additional inputs on TMUX1308 vs TMUX1308A
Customer is now evaluating TMUX1308 as a replacement of SN74LV4051A, and found a glitch on output (D) pin on TMUX1308 which cannot be seen with SN74LV4051A.
Here is scope captures customer…
Part Number: SN74LV4051A Other Parts Discussed in Thread: SN74HC259 Dear SIrs,
Is there any solution that similar with SN74LV4051A(1 channel 8:1 mux/demux) but with output latch function.
The output will keep last state unless it changed.
Thanks.
Part Number: SN74LV4051A Other Parts Discussed in Thread: TMUX1308
Hi team,
It is nice to know you here. My customer wants to use a 50kHz PWM signal to control the INH pin for 100ms. From the datasheet, the max enables and disable time is 18ns. Could…
Part Number: SN74LV4051A What is the expected state of pin 3 (COM) when the device has a valid input voltage but is shutdown via the INH pin? High impedance, low impedance, etc?
Thanks!
Hi Nishie,
We looked into this, the 23pF number is actually coming from the SN74LV4051A spec, the SN74LV4053A capacitance is still 8.2pF. COS (on) is a new spec that should match CIS. COS did not change, this is simply rounding based on new datasheet standards…