HMN328D中文資料HANBIT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
HMN328D規(guī)格書(shū)詳情
GENERAL DESCRIPTION
The HMN328D nonvolatile SRAM is a 262,144-bit static RAM organized as 32,768 bytes by 8 bits.
The HMN328D has a self-contained lithium energy source provide reliable non-volatility coupled with the unlimited write cycles of standard SRAM and integral control circuitry which constantly monitors the single 5V supply for an out -of tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on to sustain the memory until after VCC returnsvalid and write protection is unconditionally enabled to prevent garbled data.
FEATURES
Access time : 70, 85, , 120, 150ns
High-density design : 256Kbit Design
Battery internally isolated until power is applied
Industry-standard 28-pin 32K x 8 pinout
Unlimited write cycles
Data retention in the absence of VCC
10-years minimum data retention in absence of power
Automatic write-protection during power-up/power-down cycles
Data is automatically protected during power loss
Industrial temperature operation
產(chǎn)品屬性
- 型號(hào)：
HMN328D
- 制造商：
HANBIT
- 制造商全稱：
Hanbit Electronics Co.,Ltd
- 功能描述：
Non-Volatile SRAM MODULE 256Kbit(32K x 8-Bit),28Pin DIP, 5V
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TE |
22+ |
NA |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
AMD |
23+ |
CPU |
7000 |
詢價(jià) | |||
AMD |
23+ |
PGA |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
AMD |
23+ |
PGA |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HANBIT |
2402+ |
MODULE-40 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
HANBIT |
24+ |
MODULE-40 |
31 |
詢價(jià) | |||
AMD |
24+ |
PGA |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
HANBIT |
05+ |
MODULE-40 |
31 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
ST |
22+ |
SSOP36 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價(jià) | ||
HANBIT |
23+ |
MODULE-40 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) |
