参数资料
| 型号： | ISL21440IUZ |
| 厂商： | Intersil |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | IC VREF W/COMPARATOR 8MSOP |
| 标准包装： | 80 |
| 系列： | FGA™ |
| 应用： | 比较器，电压基准 |
| 电流 - 电源： | 460µA |
| 电源电压： | 2 V ~ 11 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 管件 |
ISL21440
Analog Specifications V+= +3.0V. V- = GND = 0V unless otherwise specified, T A = +25°C. Boldface limits apply over the operating
temperature range, -40°C to +125°C. (Continued)
MIN
TYP
MAX
SYMBOL
PARAMETER
TEST CONDITIONS
(Note 10)
(Note 9)
(Note 10)
UNITS
PSRR
Power Supply Rejection Ratio
V+ = 2V to 11V
MSOP Package
0.25
1.1
mV/V
1.2
mV/V
TDFN Package
0.25
1.5
1.6
mV/V
mV/V
V HYST
t PHL
t PLH
Hysteresis Input Voltage
Propagation Delay - High to Low Transition C L = 100pF
Propagation Delay - Low to High Transition C L = 100pF
Overdrive = 10mV
Overdrive = 100mV
Overdrive = 10mV
Overdrive = 100mV
REF - 50mV
100
50
200
100
REF
V
μs
μs
μs
μs
V OH
V OL
Output High Voltage
Output Low Voltage
I O = -6mA
I O = 1.8mA
(V+) - 0.4
GND + 0.4
V
V
REFERENCE
V REF
Δ V REF
Reference Voltage
Output Load Regulation
No Load
0 ≤ I SOURCE ≤ 2mA
1.176
-0.5
1.188
-2.0
V
mV
-2.5
mV
0 ≤ I SINK ≤ 10μA
0.1
2.0
-2.5
mV
mV
NOTES:
9. Over the specified temperature range. Temperature coefficient is measured by the box method whereby the change in V OUT is divided by the
temperature range; in this case, -40°C to +125°C = +165°C.
10. Parts are 100% tested at +25°C and +85°C. The -40°C and +125°C temperature limits are established by characterization and are not production
tested.
Typical Performance Curves
0.49
0.48
0.47
0.46
0.45
0.44
0.43
0.42
0.41
V+ = 5V
V+ = 3V
1.2
1.0
0.8
0.6
0.4
0.2
0.40
-40
-20
0
20
40
60
80
100
120
0
2
3
4
5
6
7
8
9
10
11
TEMPERATURE (°C)
FIGURE 3. I DD vs TEMPERATURE
7
V DD (V)
FIGURE 4. I DD vs V DD
FN6532.2
February 23, 2011
相关PDF资料 |
PDF描述 |
|---|---|
| ISL58113CRZ-T13 | IC LASER DVR 200MHZ 3.3V 24QFN |
| ISL58115CRZ-T13 | IC LASER DVR 300MHZ 5V 24QFN |
| ISL58303DRTZ-T7A | IC LASER DRVR 3CHAN 24TQFN |
| ISL60002DIH325-TK | IC VREF SERIES PREC 2.5V SOT23-3 |
| ISL6132IR-T | IC SUPERVISOR 2-CHAN 24-QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL21440IUZ-T13 | 功能描述:基准电压& 基准电流 ISL21440IUZ MICRO PWR FGAFERENCE RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| ISL22102 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:32 Tap, Push-button, Dual Audio Logarithmic Potentiometer with Buffer Amplifiers and Audio Detection |
| ISL22102IR20Z | 功能描述:数字电位计 IC 32 TAP PUSH-BUTTON DL AUD LOG W/BUFR RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| ISL22102IR20Z-EVAL | 功能描述:电源管理IC开发工具 ISL22102IR20Z-EVAL D EMO BRD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| ISL22102IR20Z-TK | 功能描述:数字电位计 IC 32 TAP PUSH-BUTTON DL AUD LOG W/BUFR RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。