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參數(shù)資料
| 型號： | MAX6575LZUT+T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | SOT Temperature Sensor with Multidrop Single Wire Digital Interface |
| 中文描述： | DIGITAL TEMP SENSOR-SERIAL, 5Cel, RECTANGULAR, SURFACE MOUNT |
| 封裝： | SOT-23, 6 PIN |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 182K |
| 代理商： | MAX6575LZUT+T |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX6575L/H is a low-cost, low-current temperature
sensor with a single-wire digital interface. It features
accuracy of ±3°C at +25°C, ±4.5°C at +85°C, and ±5°C
at +125°C. The MAX6575L/H is a monostable, externally
triggered temperature sensor that allows a microproces-
sor (P) to interface with up to eight temperature sen-
sors using a single control line. Temperatures are
sensed by measuring the time delay between the falling
edge of the external triggering pulse and the falling
edge of the subsequent pulse delays reported from the
devices. Different sensors on the same I/O line use dif-
ferent timeout multipliers to avoid overlapping signals.
The MAX6575L/H features eight different timeout multi-
pliers; these are selectable by using the two time-select
pins on each device and choosing the “L” or “H” ver-
sion. The “L” version provides four delay ranges less
than 50ms. The “H” version provides four delay ranges
greater than 50ms. The MAX6575L/H is available in a
space-saving 6-pin SOT23 package.
Applications
Critical P and C Temperature Monitoring
Portable Battery-Powered Equipment
Cell Phones
Battery Packs
Hard Drives/Tape Drives
Networking and Telecom Equipment
Medical Equipment
Automotive
Features
o Simple Single-Wire Interface to P or C
o Multidrop up to Eight Sensors on One Wire
o ±0.8°C Accuracy at +25°C (±3°C max)
o Operates from +2.7V to +5.5V Supply Voltage
o Low 150A (typ) Supply Current
o Standard Operating Temperature Range:
-40°C to +125°C
o Small 6-Pin SOT23 Package
MAX6575L/H
SOT Temperature Sensor with
Multidrop Single-Wire Digital Interface
________________________________________________________________
Maxim Integrated Products
1
19-1485; Rev 0; 4/99
PART
MAX6575LZUT
-40°C to +125°C
TEMP. RANGE
PIN-
PACKAGE
6 SOT23
Ordering Information
Selector Guide
SOT
TOP MARK
AABG
MAX6575HZUT
AABH
-40°C to +125°C
6 SOT23
TIMEOUT MULTIPLIERS
(s/°K)
MAX6575L
5, 20, 40, 80
MAX6575H
160, 320, 480, 640
PART
Pin Configurations appear at end of data sheet.
GND
TS0
TS1
I/O
0.1
F
0.1
F
VDD
MAX6575L
CHIP #1
CHIP #8
10k
+2.7V TO +5.5V
GND
TS0
TS1
I/O
0.1
F
VDD
MAX6575H
P
I/O
GND
VCC
Typical Operating Circuit
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| MAX6576LZUT | 制造商:Maxim Integrated Products 功能描述:SINGLE-WIRE DIGITAL TEMPERATURE SE - Rail/Tube |
| MAX6576LZUT+ | 制造商:Maxim Integrated Products 功能描述:SINGLE-WIRE DIGITAL TEMPERATURE SE - Rail/Tube |
| MAX6576LZUT+T | 制造商:Maxim Integrated Products 功能描述:SINGLE-WIRE, DIGITAL TEMPERATURE SENSOR WITH - Tape and Reel |
| MAX6576LZUT-T | 制造商:Maxim Integrated Products 功能描述:SINGLE-WIRE, DIGITAL TEMPERATURE SENSOR WITH - Tape and Reel |
| MAX6576ZUT | 制造商:Maxim Integrated Products 功能描述:SINGLE-WIRE DIGITAL TEMPERATURE SE - Rail/Tube |
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