收藏本站
ISL21080
Absolute Maximum Ratings
Max Voltage
V IN to GND . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
V IN to GND (ISL21080-41 and 50 only) . . . -0.5V to +10V
V OUT to GND (10s) . . . . . . . . . . . . . . -0.5V to VOUT +1V
V OUT to GND (10s)
ISL21080-41 and 50 only . . . . . . . . . . -0.5V to +5.1V
ESD Ratings
Human Body Model (Tested to JESD22-A114) . . . . . . . 5kV
Machine Model (Tested to JESD22-A115) . . . . . . . . . 500V
Charged Device Model (Tested to JESD22-C101) . . . . . 2kV
Latch Up (Tested per JESD-78B; Class 2, Level A) . . . 100mA
Thermal Information
Thermal Resistance (Typical, Notes 5, 6) θ JA (°C/W) θ JC (°C/W)
3 Lead SOT-23 . . . . . . . . . . . . . . . 275 110
Maximum Junction Temperature . . . . . . . . . . . . . . . +107°C
Continuous Power Dissipation (T A = +85°C). . . . . . . . 99mW
Storage Temperature Range . . . . . . . . . . . -65°C to +150°C
Pb-Free Reflow Profile (Note 7) . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature. . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Environmental Operating Conditions
X-Ray Exposure (Note 4). . . . . . . . . . . . . . . . . . . .10mRem
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTES:
4. Measured with no filtering, distance of 10” from source, intensity set to 55kV and 70mA current, 30s duration. Other exposure
levels should be analyzed for Output Voltage drift effects. See “Applications Information” on page 14.
5. θ JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief
TB379 for details.
6. For θ JC , the “case temp” location is taken at the package top center.
7. Post-reflow drift for the ISL21080 devices will range from 100μV to 1.0mV based on experimental results with devices on FR4
double sided boards. The design engineer must take this into account when considering the reference voltage after assembly.
8. Post-assembly x-ray inspection may also lead to permanent changes in device output voltage and should be minimized or
avoided. Initial accuracy can change 10mV or more under extreme radiation. Most inspection equipment will not affect the
FGA reference voltage, but if x-ray inspection is required, it is advisable to monitor the reference output voltage to verify
excessive shift has not occurred.
Electrical Specifications
(ISL21080-09, V OUT = 0.9V) V IN = 3.0V, T A = -40°C to +85°C, I OUT = 0, unless otherwise
specified. Boldface limits apply over the operating temperature range, -40°C to
+85°C.
MIN
MAX
PARAMETER
DESCRIPTION
CONDITIONS
(Note 12)
TYP
(Note 12)
UNIT
V OUT
Output Voltage
0.9
V
V OA
TC V OUT
V IN
I IN
V OUT Accuracy @ T A = +25°C (Notes 7, 8)
Output Voltage Temperature Coefficient
(Note 9)
Input Voltage Range
Supply Current
-0.7
2.0
0.35
+0.7
50
5.5
1.5
%
ppm/°C
V
μA
Δ V OUT / Δ V IN
Δ V OUT / Δ I OUT
I SC
t R
e N
V N
Δ V OUT / Δ T A
Δ V OUT / Δ t
Line Regulation
Load Regulation
Short Circuit Current
Turn-on Settling Time
Ripple Rejection
Output Voltage Noise
Broadband Voltage Noise
Noise Density
Thermal Hysteresis (Note 10)
Long Term Stability (Note 11)
2V < V IN < 5.5V
Sourcing: 0mA ≤ I OUT ≤ 10mA
Sinking: -10mA ≤ I OUT ≤ 0mA
T A = +25°C, V OUT tied to GND
V OUT = ±0.1% with no load
f = 120Hz
0.1Hz ≤ f ≤ 10Hz
10Hz ≤ f ≤ 1kHz
f = 1kHz
Δ T A = +125°C
T A = +25°C
30
6
23
30
1
-40
40
10
1.1
100
60
350
100
350
μV/V
μV/mA
μV/mA
mA
ms
dB
μV P-P
μV RMS
μV/ √ Hz
ppm
ppm
3
FN6934.4
May 25, 2010
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
R1D10-3.309-R CONV DC/DC 1W 3.3VIN +/-09VOUT
EEC17DRYI CONN EDGECARD 34POS DIP .100 SLD
A9AAT-0802F FLEX CABLE - AFE08T/AF08/AFE08T
EBC15DRES CONN EDGECARD 30POS .100 EYELET
A9CAA-0908F FLEX CABLE - AFG09A/AF09/AFE09T
ESC08DREN CONN EDGECARD 16POS .100 EYELET
ESC08DREH CONN EDGECARD 16POS .100 EYELET
A9AAT-1805F FLEX CABLE - AFE18T/AF18/AFE18T
相关代理商/技术参数
ISL21080CIH315Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 1 5V LW V FGA"F 0 5% 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
ISL21080CIH315Z-TK 制造商:Intersil Corporation 功能描述:IC VOLT REF 制造商:Intersil Corporation 功能描述:IC, VOLT REF
ISL21080CIH320Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 2 048V LW V FGA"F 0 3% 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
ISL21080CIH325Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 2 5V LW V FGA"F 0 3% 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
ISL21080CIH330Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 3 0V LW V FGA"F 0 2% 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
ISL21080CIH333Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 3 3V LW V FGA"F 0 2% 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
ISL21080CIH341Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 4 096V LW V FGA"F 0 2% 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
ISL21080CIH350Z-TK 功能描述:基准电压& 基准电流 PBFREE PRECISION 5 0V LW V FGA"F 0 2% 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