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参数资料
| 型号： | DS2505/T&R |
| 厂商： | Maxim Integrated |
| 文件页数： | 23/24页 |
| 文件大小： | 0K |
| 描述： | IC OTP 16KBIT TO92-3 |
| 标准包装： | 2,000 |
| 格式 - 存储器： | EPROMs |
| 存储器类型： | EPROM OTP |
| 存储容量： | 16K（16K x 1） |
| 接口： | 1 线 串行 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | TO-226-3、TO-92-3（TO-226AA）成形引线 |
| 供应商设备封装： | TO-92-3 |
| 包装： | 带卷 (TR) |
DS2505
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
-0.5V to +12.0V
-40°C to +85°C
-55°C to +125°C
See J-STD-020A specification
* This is a stress rating only and functional operation of the device at these or any other conditions
outside those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
DC ELECTRICAL CHARACTERISTICS
(V PUP =2.8V to 6.0V; -40°C to +85°C)
PARAMETER
Logic 1
Logic 0
Output Logic Low @ 4 mA
Output Logic High
SYMBOL
V IH
V IL
V OL
V OH
MIN
2.2
-0.3
TYP
V PUP
MAX
+0.8
0.4
6.0
UNITS
V
V
V
V
NOTES
1, 6
1, 10
1
1, 2
Input Load Current
Operating Charge
I L
Q OP
5
30
μA
nC
3
7, 8
Programming Voltage @ 10 mA
V PP
11.5
12.0
V
11
CAPACITANCE
(t A = 25°C)
PARAMETER
Data (1-Wire)
SYMBOL
C IN/OUT
MIN
TYP
MAX
800
UNITS
pF
NOTES
9
AC ELECTRICAL CHARACTERISTICS
(V PUP =2.8V to 6.0V; -40°C to +85°C)
PARAMETER
Time Slot
Write 1 Low Time
Write 0 Low Time
Read Data Valid
Release Time
Read Data Setup
SYMBOL
t SLOT
t LOW1
t LOW0
t RDV
t RELEASE
t SU
MIN
60
1
60
0
TYP
15
15
MAX
120
15
120
45
1
UNITS
μs
μs
μs
μs
μs
μs
NOTES
12
5
Recovery Time
t REC
1
μs
Reset Time High
Reset Time Low
t RSTH
t RSTL
480
480
μs
μs
4
Presence Detect High
Presence Detect Low
Delay to Program
Delay to Verify
t PDH
t PDL
t DP
t DV
15
60
5
5
60
240
μs
μs
μs
μs
Program Pulse Width
t PP
480
μs
11
Program Voltage Rise Time
Program Voltage Fall Time
t RP
t FP
0.5
0.5
5.0
5.0
μs
μs
11
11
23 of 24
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2505-UNW | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:UniqueWare Add-Only Memory |
| DS2505-UNW-PPPP | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:UniqueWare Add-Only Memory |
| DS2506 | 制造商:Maxim Integrated Products 功能描述:ADD-O MEM 64KB, PR35 (GENERIC) - Rail/Tube |
| DS2506+ | 制造商:Maxim Integrated Products 功能描述:64-KBIT ADD-ONLY MEMORY 3PIN PR35 - Bulk |
| DS2506S | 制造商:Maxim Integrated Products 功能描述:ADD-O MEM 64KB, SOIC8 (GENERIC) - Rail/Tube |
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