- 您现在的位置：买卖IC网 > PDF目录19341 > MAX1298CEAE+T (Maxim Integrated)IC TEMP SENS W/ADC 16-SSOP PDF资料下载
参数资料
| 型号： | MAX1298CEAE+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 5/20页 |
| 文件大小： | 299K |
| 描述： | IC TEMP SENS W/ADC 16-SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,000 |
| 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： | -40°C ~ 85°C，外部传感器 |
| 精确度： | ±4°C（最小值） |
| 拓扑： | ADC，多路复用器，寄存器库 |
| 输出类型： | MICROWIRE?，QSPI?，SPI? |
| 输出警报： | 无 |
| 输出风扇： | 无 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 16-SSOP |
| 包装： | 带卷 (TR) |
12-Bit Serial-Output Temperature Sensors
with 5-Channel ADC
_______________________________________________________________________________________ 5
TIMING CHARACTERISTICS
(V
DD
= +4.75V to 5.25V (MAX1298), V
DD
= +2.7V to +3.6V (MAX1299), external reference, V
REF
= +2.5V (MAX1298), V
REF
= +1.2V
(MAX1299), f
SCLK
= 2.5MHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25癈.) (Figures 4, 6)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SCLK Frequency
f
SCLK
2.5
MHz
SCLK Pulse Width Low
t
CL
200
ns
SCLK Pulse Width High
t
CH
200
ns
CS Low to SCLK High
t
CSS
100
ns
SCLK High to CS Setup
t
CSH
100
ns
CS Pulse Width
t
CS
100
ns
SCLK High to CS Low Setup
t
CS0
50
ns
SCLK High to CS High Setup
t
CS1
100
ns
DIN Setup to SCLK High Time
t
DS
100
ns
DIN Hold Time
t
DH
0
ns
SCLK Fall to Output Data Valid
t
DO
R
L
= 100k&, C
L
= 50pF
150
ns
CS Fall to Output Enable
t
DV
R
L
= 100k&, C
L
= 50pF
150
ns
CS Rise to Output Disable
t
TR
R
L
= 100k&, C
L
= 50pF
50
ns
SSTRB Rise to SCLK Rise
t
SCLK
0
ns
SCLK Fall to SSTRB Fall
t
SSTRB
200
ns
Note 1: Tested at V
DD
= +5.0V (MAX1298) and V
DD
= +3.0V (MAX1299).
Note 2: Relative accuracy is the deviation of the analog value at any code from its theoretical value after the full-scale range has
been calibrated.
Note 3: Conversion time is defined as the number of clock cycles (64 for voltage measurements, 125 for temperature measure-
ments) multiplied by the internal clock period.
Note 4: Individual analog input voltages cannot extend beyond the power-supply rails.
Note 5: Input resistance is typically 250M&; 5?/SPAN>A limit reflects limitations in production testing.
Note 6: Specifications for full-on status assume continuous conversions. Power modes are software selected (Table 4).
Note 7: Measured at V
FS(+4.75V)
- V
FS(+5.25V)
for the MAX1298 and at V
FS(+2.7V)
- V
FS(+3.6V)
for the MAX1299.
Note 8: External load should not change during conversions for specified accuracy.
Note 9: Excludes noise and self-heating effects. Output error for MAX129_C guaranteed by design.
Note 10:External temperature sensing over -40?/SPAN>C to +85?/SPAN>C range, device at +25?/SPAN>C. Guaranteed by design.
相关PDF资料 |
PDF描述 |
|---|---|
| S502M39Z5UN63L6R | CAP CER 5000PF 1KV 20% RADIAL |
| RSO-1215D/H3 | CONV DC/DC 1W 9-18VIN +/-15VOUT |
| HMC35DRXN | CONN EDGECARD 70POS DIP .100 SLD |
| VJ1206A430KBAAT4X | CAP CER 43PF 50V 10% NP0 1206 |
| VE-BN4-CY-S | CONVERTER MOD DC/DC 48V 50W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1299AEAE | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1299AEAE+ | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1299AEAE+T | 功能描述:板上安装温度传感器 12-Bit Serial-Output Temperature Sensors with 5-Channel ADC RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1299AEAE-T | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1299BEAE | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
发布紧急采购，3分钟左右您将得到回复。