DS2423P/T集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料

廠商型號(hào) |
DS2423P/T |
參數(shù)屬性 | DS2423P/T 封裝/外殼為6-SMD,J 引線;包裝為管件;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC SRAM 4KBIT 1-WIRE 6TSOC |
功能描述 | 4kbit 1-Wire RAM with Counter |
封裝外殼 | 6-SMD,J 引線 |
文件大小 |
331.93 Kbytes |
頁面數(shù)量 |
25 頁 |
生產(chǎn)廠商 | Dallas Semiconductor |
企業(yè)簡(jiǎn)稱 |
Dallas【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-4 23:00:00 |
人工找貨 | DS2423P/T價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS2423P/T規(guī)格書詳情
DESCRIPTION
The DS2423 1-Wire? RAM with Counters is a fully static, read/write memory for battery operation in a low-cost, six-lead TSOC, surface-mount package. The memory is organized as 16 pages of 256 bits each. In addition, the device has four counters, two of them with external trigger inputs called A and B. Each of the counters is associated with a memory page. A counter without external trigger input increments each time data is written to the page it is associated with (write cycle counter). The counters triggered by inputs A and B, respectively, increment with every low-going pulse on their input. All counters are read only. They are automatically cleared to 0 when the battery is connected.
FEATURES
4096 bits of SRAM
Four 32-bit, read-only counters
Active-low external trigger inputs for two of the counters with on-chip debouncing compatible with reed and Wiegand switches
Unique, factory-lasered and tested 64-bit
registration number (8-bit family code + 48- bit serial number + 8-bit CRC tester) assures
absolute traceability because no two parts are alike
Memory partitioned into 16 256-bit pages in for packetizing data
256-bit scratchpad withstrict read/write protocols ensures integrity of data transfer
On-chip 16-bit CRC generator for safeguarding data transfers
Built-in multidrop controller ensures compatibility with other MicroLAN products
Directly connects to a single port pin of a microprocessor and communicates at up to
16.3kbits per second
Overdrive mode boosts communication speed to 142kbits per second
8-bit family code specifies device
communication requirements to reader
Presence detector acknowledges when reader first applies voltage
Compact, low cost 6-pin TSOC surface mount package
Reads, writes and counts over a wide voltage range of 2.8V to 5.5V from -40°C to +85°C
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS2423P/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
管件
- 存儲(chǔ)器類型:
易失
- 存儲(chǔ)器格式:
SRAM
- 技術(shù):
SRAM
- 存儲(chǔ)容量:
4Kb(256 x 16 頁)
- 存儲(chǔ)器接口:
1-Wire?
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
6-SMD,J 引線
- 供應(yīng)商器件封裝:
6-TSOC
- 描述:
IC SRAM 4KBIT 1-WIRE 6TSOC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA/ |
14141 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
SOJ-6 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
SOJ-6 |
54658 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
TSOC-6 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
6-SMD |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
Maxim Integrated |
23+ |
6-TSOC |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
07+ |
TSOC-6 |
5964 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
20+ |
TSOC-6 |
19570 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
DALLAS |
23+ |
TSOC |
65480 |
詢價(jià) | |||
MAXIM/美信 |
22+ |
TSOC-6 |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) |