Part Number: SN74AXC4T774-Q1 Tool/software: TI P/N SN74AXC4T774-Q1 has a pad option for package WQFN (P/N CAXC4T774QBQBRQ1).
Should I connect its thermal pad to GND, VCCA, VCCB or floating? I can not find this information in the datasheet.
Part Number: SN74AXC4T774-Q1 Tool/software: For the SN74AXC4T774-Q1 in the WQFN package there is a thermal pad as a part of the package. The data sheet does not mention this nor if it is tied to gnd. For this particular device should it be tied to ground…
I found there are two different methods to calculate the maximum power dissipation for a device on E2E.
What is the different between these two methods?
Method 1:
Method 2:
Part Number: SN74AXC4T774-Q1 Hi team,
May I know how to evaluate the following parameter in our SN74AXC4T774-Q1 ?
1. IIH(?)
2. IIL(?)
3. Input Impedance(?)
4. Output Impedance:
4-1. (VCCB - VOH)/IOH = Output high impedance-> This value is consistent…
Part Number: SN74AXC4T774-Q1 Other Parts Discussed in Thread: SN74LVC1G125
Hi,
SPI devices configured in the device as shown below. MISO line is output from Level shifter.
When SPI slave-2 driving MISO line, working as expected.
When SPI slave-2 driving…
Part Number: SN74AXC4T774-Q1 Hello,
Would you possible to provide the output impedance information for the SN74AXC4T774-Q1 at a few output frequencies? We are performing signal integrity and need the product output impedance information.
Part Number: SN74AXC4T774-Q1 I have many questions about SN74AXC4T774-Q1. Please answer below.
Qestion.pdf
Above table is 6.13 Switching Characteristics, VCCA = 3.3 ± 0.3 V.
Q1:What's the reason the value varies 0.5 to 8 ? (For example tempurature…
Hi Ohashi,
Ryoma Ohashi said: When you look up to figure 9.2 in the datasheet, I can see that tpd for rise time and fall time differs respectively. So, tpd for rise time and fall time might differs in the real condition, right?
Questions:
The tpd for…
Part Number: SN74AXC4T774-Q1 Hi Team,
Good day. I am posting this inquiry on behalf of the customer.
This part has 3 Orderable Device Numbers
CAXC4T774QBQBRQ1
CAXC4T774QRSVRQ1
SN74AXC4T774QPWRQ1
I haven't seen this convention on other TI parts yet used…