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參數資料
| 型號： | DS1962 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1K-Bit Monetary iButton(1K位貨幣按鈕) |
| 中文描述： | 1K位貨幣iButton的（每1000位貨幣按鈕） |
| 文件頁數： | 1/22頁 |
| 文件大小： | 147K |
| 代理商： | DS1962 |
DS1962/DS1963
1K–Bit/4K–Bit Monetary iButton
TM
DS1962/DS1963
PRELIMINARY
020698 1/22
SPECIAL FEATURES
4096 bits of read/write nonvolatile memory (DS1963),
1024 bits with the DS1962
Overdrive mode boosts communication speed to
142k bits per second
256–bit scratchpad ensures integrity of data transfer
Memory partitioned into 256–bit pages for packetizing
data
Data integrity assured with strict read/write protocols
Four 32–bit read–only non rolling–over page write
cycle counters (DS1963), three page write cycle
counters with the DS1962
32 factory–preset tamper–detect bits to indicate
physical intrusion
On–chip 16–bit CRC generator for safeguarding data
transfers
Operating temperature range from –40
°
C to +70
°
C
Over 10 years of data retention
COMMON iButton FEATURES
Unique, factory–lasered and tested 64–bit registra-
tion number (8–bit family code + 48–bit serial number
+ 8–bit CRC tester) assures absolute traceability
because no two parts are alike
Multidrop controller for MicroLAN
TM
Digital identification and information by momentary
contact
Chip–based data carrier compactly stores informa-
tion
Can be accessed while affixed to object
Economically communicates to host with a single digi-
tal signal at 16.3k bits per second
Standard 16 mm diameter and 1–Wire
TM
protocol
ensure compatibility with iButton Device family
Button shape is self–aligning with cup–shaped
probes
Durable stainless steel case engraved with registra-
tion number withstands harsh environments
Easily affixed with self–stick adhesive backing,
latched by its flange, or locked with a ring pressed
onto its rim
Presence detector acknowledges when reader first
applies voltage
Meets UL#913 (4th Edit.); Intrinsically Safe Appara-
tus, Approved under Entity Concept for use in Class
I, Division 1, Group A, B, C and D Locations (applica-
tion pending)
F5 MICROCAN
TM
18
51
000000FBC52B
YYWW
16.25
17.35
REGISTERED
RR
5.89
GROUND
DATA
0.36
0.51
ORDERING INFORMATION
DS1962L–F5
DS1963L–F5
F5 MicroCan
F5 MicroCan
EXAMPLES OF ACCESSORIES
DS9096P
DS9101
DS9093RA
DS9093F
DS9092
Self–Stick Adhesive Pad
Multi–Purpose Clip
Mounting Lock Ring
Snap–In Fob
iButton Probe
iButton DESCRIPTION
The DS1962/DS1963 Monetary iButton
(hereafter
referred to as DS196X) is a rugged read/write data car-
rier that acts as a localized database that can be easily
accessed with minimal hardware. The nonvolatile
memory offers a simple solution to storing and retrieving
information pertaining to the object to which the iButton
is associated. Data is transferred serially via the 1–Wire
protocol which requires only a single data lead and a
ground return.
相關PDF資料 |
PDF描述 |
|---|---|
| DS1963 | 4K-Bit Monetary iButton(4K位貨幣按鈕) |
| DS1981U | UniqueWare iButton(唯一貨品按鈕) |
| DS1982U | UniqueWare iButton(UniqueWare iButton標準的EPROM) |
| DS1982 | UniqueWare iButton(UniqueWare iButton標準的EPROM) |
| DS1985 | UniqueWare iButton(唯一貨品按鈕) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DS1963L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4 kbit Monetary iButton |
| DS1963L-F5 | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963L-F5+ | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963L-F5+W | 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated |
| DS1963R-F5+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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