6116 SRAM PDF

6116 SRAM PDF

Apr 7, 2020 Video by admin

The IDTSA/LA is a 16,bit high-speed static RAM organized The IDTSA/LA is packaged in pin mil plastic DIP, pin. The 5V CMOS SRAM is organized as 2K x 8. The offers a reduced power standby low-power (LA) version also offers a battery backup data. The IDTSA/LA is a 16,bit high-speed static RAM organized as 2K x 8. It is fabricated using IDT’s high-perfor- mance, high-reliability CMOS technology.

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Sign up using Email and Password. Better still, use another buffer to drive the LEDs.

static RAM – Nesdev wiki

I can view each byte of junk data the SRAM has been initialized with. Increase the current limit the LED’s or remove them, yeah its cool to see the data go by but useless and the problem in all likelihood will go away.

What speed grade are your RAM chips, and where did you get sgam Post as a guest Name. Home Questions Tags Users Unanswered. I have connected the outputs to 8 LEDs and tied all address inputs low.

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What value is the LED current-limiting resistor? The SRAM chip does not appear to be damaged by this, as when power is cycled off and back on again it returns to working normally. So typically the output voltage of the IDT could be higher.

So I believe what is happening here is the IDT part is sourcing much more current and burning up much more power.

Following this schematic, but using an IDT instead of the AS6C shown The chip is receiving 5V, which is within the 61116 listed on the datasheet. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

And be sure to use a separate resistor for each LED. At first everything works as expected.

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I have observed this behavior with all 3 IDT chips I ordered.

2x Holtek Ht-6116-70 CMOS 2kx8-bit SRAM Static Random Access Memory So-24 SMD IC

I am building a memory module for an 8-bit computer, and am running into an issue. Eli Lorden 12 2. An LED’s IV curve is exponential, so if you give it a little more voltage, you get a lot more current. The chip is receiving 5V, which is within the tolerances listed on the datasheet.

After a while in this state the chip will begin to heat up and then all of the outputs switch to low, regardless of their previous state and without any intervention on my ssram. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.