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Maxim > 솔루션 > 보안 시스템
1-Wire 센서
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| 디스플레이 |
제목 / 부품번호 |
주요 성능 (이점) |
| QV PDF |
저항기가 내장된 ESD 보호 다이오드
DS9503
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| QV PDF |
ESD 보호 다이오드
DS9502
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| QV PDF |
직렬-to-1-Wire 라인 드라이버
DS2480B
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| QV PDF |
1-Wire 쿼드 A/D 컨버터
DS2450
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| QV PDF |
동기화 가능한 1-Wire 버스 마스터
DS1WM
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| QV PDF |
분해능 프로그래밍이 가능한 1-Wire 디지털 온도계
DS18B20
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| QV PDF |
Econo 1-Wire 디지털 온도계
DS1822
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| Key Specifications:
1-Wire Interface Products |
| Part Number |
Functions |
Features |
Supply Voltage (V) |
Package |
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DS1WM
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| • | Verilog/VHDL macro for ASIC 1-Wire® bus master |
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-
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See Data Sheet
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DS2480B
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| • | Connects UART protocol (5V RS-232) to 1-Wire. |
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4.5 to 5.5
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SOIC/8
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| See All 1-Wire Interface Products (4) |
| Key Specifications:
Precision ADCs (< 5Msps) |
| Part Number |
ADC Resolution (Bits) |
Input Channels |
Conv. Rate (ksps) |
Max. Conv. Time (µs) |
Data Bus (Bits) |
Ref. (V) |
Input Range (V) |
Diff. In |
Supply Voltage (V) |
Typ. Supply Current (mA) |
Typ. Power (mW) |
Low Power Mode |
Standby Mode |
EV-Kit |
Package |
Operating Temp. Range (°C) |
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DS2450
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16
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4
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1
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1440
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1-Wire
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Int.
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2.56
5.12
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No
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5
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0.5
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2.5
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Yes
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Yes
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No
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SOIC/8
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-40 to +85
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| See All Precision ADCs (< 5Msps) (301) |
| Key Specifications:
Temperature Sensors |
| Part Number |
Sensor Type |
Interface |
Accuracy (±°C) |
Parasite Power |
Temperature Threshold |
Temperature Resolution (Bits) |
Multi-Droppable |
Features |
Package |
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DS1822
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Local
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1-Wire
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2
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Yes
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Programmable (NV)
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10
11
12
9
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Yes
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SOIC/8
TO92/3
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DS18B20
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Local
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1-Wire
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0.5
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Yes
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Programmable (NV)
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10
11
12
9
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Yes
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SOIC/8
TO92/3
uSOP/8
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| See All Temperature Sensors (97) |
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