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参数资料
| 型号： | NE1619DS,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 3/19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
2004 Oct 05
3
PINNING
Pin Configuration
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
SDA
SCL
GND
V
DD
/3.3VSB
VID0
VID1
VID2
VID3
A0/RESET
/NTEST_OUT
V
CCPVIN
2.5V
IN
3.3V
IN
5V
IN
12V
IN
/VID4
D+
D/NTEST_IN
SL01228
Figure 1. Pin configuration
Pin Description
PIN #
SYMBOL
FUNCTION DESCRIPTION
1
SDA
Digital I/O. SMBus serial bi-directional data. Open-drain output.
2
SCL
Digital Input. SMBus serial clock input.
3
GND
Ground. To be connected to system ground.
4
V
DD
/3.3VSB
Power supply. Can be connected to +3.3 V standby power if monitoring in low power states is
required. This pin also serves as the analog input to monitor the V
DD
voltage level.
5
VID0
Digital Input. For Voltage ID readouts from the processor. This value is read into the VID status
register (LSB bit).
6
VID1
Digital Input. For Voltage ID readouts from the processor. This value is read into the VID status register.
7
VID2
Digital Input. For Voltage ID readouts from the processor. This value is read into the VID status register.
8
VID3
Digital Input. For Voltage ID readouts from the processor. This value is read into the VID status register.
9
D/NTEST_IN
Analog/Digital Input. This pin is connected to the negative terminal of the remote temperature sensor for
analog input. If this pin is held high at power-up, for digital input, it enables the NAND-TREE test mode.
10
D+
Analog Input. This pin is connected to the positive terminal of the remote temperature sensor.
11
12V
IN
/VID4
Analog/Digital Input. Defaults at power-up to analog input for monitoring the +12 V supply. This pin is
programmable to be a digital input for voltage ID readouts from the processor. Its state is read into
the VID4 status register.
12
5V
IN
Analog Input. For monitoring the +5 V supply.
13
3.3V
IN
Analog Input. For monitoring the +3.3 V supply.
14
2.5V
IN
Analog Input. For monitoring the +2.5 V supply.
15
V
CCPVIN
Analog Input. For monitoring the processor voltage supply (0 to 3.0 V)
16
A0/RESET
/NTEST_OUT
Digital I/O. At power-up, the logic input of this pin defines the LSB bit of the device slave address.
This pin can be configured to give a low pulse reset output of 20ms minimum. This pin also functions
as the output in the NANDTREE test mode.
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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 |
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| 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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