Hi Chen,
The max current for the input pins of TMP422-Q1 and TMP451-Q1 can be found in the datasheet as seen below.
TMP422-Q1:
TMP451-Q1:
The input pins are any pins that are expected to sink current such as D+ and D-, ALERT, THERM, SCL, and SDA. As…
Part Number: TMP422 Hello,
I have the following questions regarding the single-byte read of TMP422:
If I want to do a single-byte read for all the three temperature registers: Local Temperature Reg (x"00"), Remote Temperature Reg 1 (x"01"), and Remote…
Part Number: TMP422-Q1 Hi Team,
May I know why the t(HD;DAT) in TMP422-Q1 datasheet requires 25ns?
For other device, the min requirement should be 0ns.
So we're curious about why this one is different from other devices.
Since this parameter require…
Part Number: TMP422 Hello,
If the Temperature Registers are accessed during they are updated, which data the master will receive: the one before update, or the one after update, or U?
Best regards, Mark
Part Number: TMP422 Hello,
I have the following two questions:
could the master device access the Local Temperature Register and the Remote Temperature Registers during the Temperature ADCs are busy?
In Figure 18 of the TMP422 datasheet (SB)S398C-July…
Part Number: TMP422 Hey Temp Sensor team,
I have a customer evaluating the TMP422 for a design and we have a question regarding dual-ended versus single-ended temp monitoring.
In the datasheet, most typical applications shown are as depicted below where…
Part Number: TMP422 Other Parts Discussed in Thread: LM95233 , ADC12QJ1600 , , ADC09QJ1300EVM , TMP421 , DXP Hi team,
my customer want to consider ADC12QJ1600 + temp sensor, we are promoting both LM95233 and TMP422.
Conncting to ADC, at TDIODE+/-, with Q1…
Part Number: TMP422-EP Other Parts Discussed in Thread: TMP422 I've seen temperature transition limits for other IC temperature sensors. Is there a recommended/absolute transition rate for the TMP422? Generally specified in Degrees(C)/minute.
Thanks…
Part Number: TMP422-EP Other Parts Discussed in Thread: TMP422 There is no definition in the TMP422 Remote Temperature Sensor specification for the condition "TD" (that I can find). I assume TD is the temperature of the remote sensor. Is this…