參數(shù)資料
型號(hào): DS1986
廠商: Maxim Integrated Products, Inc.
英文描述: 64K bit Add-Only iButton(64K位只加按鈕)
中文描述: 64K位只添加iButton®
文件頁(yè)數(shù): 15/24頁(yè)
文件大?。?/td> 164K
代理商: DS1986
DS1986
052298 15/24
DS1986 EQUIVALENT CIRCUIT
Figure 6
5
μ
A
TYP.
100
MOSFET
T
X
R
X
DATA
GROUND
BUS MASTER CIRCUIT
Figure 7
BUS MASTER
V
DD
TTPORT PINS
5k
B) STANDARD TTL
V
DD
5k
PROGRAMMING PULSE
(10 12V
TO DATA CONNECTION
OF DS1986
BUS MASTER
V
DD
V
DD
DS5000 OR 8051 EQUIVALENT
OPORT PIN
R
X
T
X
A) OPEN DRAIN
12V
TO DATA CONNECTION
OF DS1986
5k
10k
10k
PGM
D
S
D
S
S
D
D
S
2N7000
2N7000
2N7000
470 pF
VP0300L
OR
VP0106N3
OR
BSS110
CAPACITOR ADDED TO REDUCE
COUPLING ON DATA LINE DUE TO
PROGRAMMING SIGNAL SWITCHING
R
X
T
X
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1986+F3 制造商:Maxim Integrated Products 功能描述:ADD-O IBTN 64KB, F3 (GENERIC) LFREE - Rail/Tube
DS19860-F3-W 功能描述:iButton RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)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
DS1986-F3 功能描述:iButton RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)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
DS1986-F3# 功能描述:iButton RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)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
DS1986-F3+ 功能描述:iButton RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)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