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| 型号： | NE1619DS,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 2/19页 |
| 文件大小： | 120K |
| 描述： | IC TEMP MONITOR 16SSOP |
| 标准包装： | 2,500 |
| 功能： | 温度监控系统（传感器） |
| 传感器类型： | 内部和外部 |
| 感应温度： | 0°C ~ 125°C，外部传感器 |
| 精确度： | ±3°C 本地（最大），±5°C 远程（最大） |
| 拓扑： | ADC，多路复用器，寄存器库 |
| 输出类型： | SMBus? |
| 输出警报： | 是 |
| 输出风扇： | 无 |
| 电源电压： | 2.8 V ~ 5.5 V |
| 工作温度： | 0°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SSOP |
| 包装： | 带卷 (TR) |
| 其它名称： | 935264532118 NE1619DS-T NE1619DS-T-ND |
Philips Semiconductors
Product data sheet
NE1619
HECETA4 Temperature and voltage monitor
2
2004 Oct 05
GENERAL DESCRIPTION
The NE1619 is designed for monitoring the temperatures and supply
voltages of microprocessor-based systems by measuring those
parameters and comparing the readings with programmable limits.
The device provides five possible analog inputs, a remote
temperature sensor input and on-board local temperature sensor.
The device also monitors its own power supply and provides digital
inputs for the Pentium/PRO power supply ID code.
The device communicates with the system controller via an SMBus
(System Management bus) by which it can be programmed for
operation and data collection. Readings come from conversions of
the on-board A-to-D converter which cycles through all
measurements in sequence in approximately one second when the
conversion is started. The device includes a number of registers to
store data of the device configuration, status, readings and limits.
Except for the temperature-related data which are in 8-bit digital
2s complement format, all the data are in 8-bit digital straight format.
FEATURES
"Monitor local and remote temperatures
" Temperature accuracy of ?/SPAN>2 ?/SPAN>C for local, and ?/SPAN>3 ?/SPAN>C for remote
channel
" Temperature resolution of 1 ?/SPAN>C
" 2.8 V to 5.5 V supply range
" Monitor different power supplies: 12 V, 5 V, 3.3 V, 2.5 V, V
CCP,
V
DD
" V
IN
accuracy of ?% of full scale
" Differential non-linearity of ?/SPAN>1LSB
" No calibration required
" Programmable temperature and voltage limits for alarms
" Programmable Reset low state pulse output
" SMBus 2-wire serial interface
" Small 16-lead SSOP (QSOP) package
" Compatible with Intel Heceta 4 specification and reference
designs utilizing it
" ESD protection exceeds 2000 V HBM per JESD22-A114,
250 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
" Latch-up testing is done to JESDEC Standard JESD78 which
exceeds 100 mA
APPLICATIONS
" System thermal and hardware monitor
" Desktop computers
" Notebook computers
" Industrial controllers
" Telecom equipment
ORDERING INFORMATION
T
amb
= 0 癈 to +125 癈
Type number
Topside mark
Package
Name
Description
Version
NE1619DS
NE1619
SSOP16
(QSOP)
plastic shrink small outline package; 16 leads; body width 3.9 mm;
lead pitch 0.635 mm
SOT519-1
Standard packing quantities and other packaging data are available at www.standardproducts.philips.com/packaging.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NE1619DS-T | 制造商:NXP Semiconductors 功能描述:Temp Sensor Digital Serial (2-Wire) 16-Pin SSOP T/R |
| NE1620-06 | 制造商:TE Connectivity 功能描述:RIBBON CABLE, IDC CONNECTOR, 20WAY, 6IN, Pitch Spacing:2.54mm, Cable Assembly Ty |
| NE1620-06-ROHS | 制造商:TE Connectivity 功能描述:RIBBON CABLE IDC CONNECTOR 20WAY 6IN |
| NE1620-18-ROHS | 制造商:TE Connectivity 功能描述:RIBBON CABLE IDC CONNECTOR 20WAY 18IN 制造商:TE Connectivity 功能描述:RIBBON CABLE, IDC CONNECTOR, 20WAY, 18IN 制造商:TE Connectivity / AMP 功能描述:RIBBON CABLE, IDC CONNECTOR, 20WAY, 18IN; Pitch Spacing:2.54mm; Cable Length - Imperial:18"; Cable Length - Metric:457.2mm; Connector Type A:IDC 20 Position Receptacle; Connector Type B:IDC 20 Position Receptacle; Cable Length:18" ;RoHS Compliant: Yes |
| NE1626-06-ROHS | 制造商:TE Connectivity 功能描述:RIBBON CABLE IDC CONNECTOR 26WAY 6IN 制造商:TE Connectivity / AMP 功能描述:RIBBON CABLE, IDC CONNECTOR, 26WAY, 6IN; Pitch Spacing:2.54mm; Cable Length - Imperial:6"; Cable Length - Metric:152.4mm; Connector Type A:IDC 26 Position Receptacle; Connector Type B:IDC 26 Position Receptacle; Cable Length:6" ;RoHS Compliant: Yes 制造商:TE Connectivity / AMP 功能描述:RIBBON CABLE, IDC CONNECTOR, 26WAY, 6IN; Pitch Spacing:2.54mm; Cable Length - Imperial:6"; Cable Length - Metric:152.4mm; Connector Type A:IDC 26 Position Receptacle; Connector Type B:IDC 26 Position Receptacle; Jacket Color:- ;RoHS Compliant: Yes |
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