参数资料
型号: ISL21032DPH306Z-TK
厂商: Intersil
文件页数: 2/7页
文件大小: 0K
描述: IC VREF SERIES PREC 0.6V SOT23-3
标准包装: 1,000
系列: FGA™
基准类型: 串联,精度
输出电压: 0.6V
容差: ±6mV
输入电压: 2.7 V ~ 5.5 V
通道数: 1
电流 - 静态: 25µA
电流 - 输出: 7mA
工作温度: -40°C ~ 130°C
安装类型: 表面贴装
封装/外壳: TO-236-3,SC-59,SOT-23-3
供应商设备封装: SOT-23-3
包装: 带卷 (TR)
ISL21032
Absolute Maximum Ratings
Thermal Information
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Thermal Resistance (Typical, Note 2)
θ JA (°C/W)
Max Voltage V IN to GND . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
Max Voltage V OUT to GND (Note 1)
ISL21032, V OUT = 0.6V . . . . . . . . . . . . . . . . . . . . . -0.5V to +1.6V
Voltage on “DNC” Pins. . . No Connections Permitted to These Pins.
3 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . . 371.4
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile (Note 3). . . . . . . . . . . . . . . . . .see link below
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .500V
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.
For guaranteed specifications and test conditions, see Electrical Specifications.
The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed
test conditions.
NOTES:
1. Maximum duration = 10s.
2. 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.
3. Post-reflow drift for the ISL21032 devices will range from 100μV to 1.0mV based on experimental results with devices tested in sockets and also
on FR4 multi-layer PC boards. The design engineer must take this into account when considering the reference voltage after assembly.
Electrical Specifications (VOUT = 0.600V) Operating Conditions: V IN = 3.0V, I OUT = 0mA, C OUT = 0.001μF, T A = -40 to +130°C,
unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
V OUT
Output Voltage
0.600
V
V OA
V OA
V IN
I IN
Δ V OUT / Δ V IN
Δ V OUT / Δ I OUT
Δ V OUT / Δ t
Δ V OUT / Δ T A
I SC
V N
V OUT Accuracy @ T A = +25°C
V OUT Accuracy Over Op Temp
Range (-40° < T A < +130°C)
Input Voltage Range
Supply Current
Line Regulation
Load Regulation
Long Term Stability (Note 6)
Thermal Hysteresis (Note 4)
Short Circuit Current (Note 5)
Output Voltage Noise
ISL21032B06
ISL21032C06
ISL21032D06
ISL21032B06
ISL21032C06
ISL21032D06
+2.7V ≤ V IN ≤ +5.5V
Sourcing: 0mA ≤ I SOURCE ≤ 7mA
Sinking: -7mA ≤ I SINK ≤ 0mA
T A = +25°C
Δ T A = +170°C
T A = +25°C, V OUT tied to GND
0.1Hz ≤ f ≤ 10Hz
-1.0
-2.5
-5.0
-3.0
-4.5
-6.0
2.7
12
50
20
20
10
100
50
30
+1.0
+2.5
+5.0
+3.0
+4.5
+6.0
5.5
25
200
70
70
80
mV
mV
mV
mV
mV
mV
V
μA
μV/V
μV/mA
μV/mA
ppm/
√ 1kHrs
ppm
mA
μV P-P
NOTES:
4. Thermal Hysteresis is the change in V OUT measured @ T A = +25°C after temperature cycling over a specified range, Δ T A .
V OUT is read initially at T A = +25°C for the device under test. The device is temperature cycled and a second V OUT measurement is taken at
+25°C. The difference between the initial V OUT reading and the second V OUT reading is then expressed in ppm. For Δ T A = 170°C, the device
under is cycled from +25°C to +130°C to -40°C to +25°C.
5. Limits are established by full device characterization over temperature range and are not tested in production.
6. FGA? voltage reference long term drift is a logarithmic characteristic. Changes that occur after the first few hundred hours of operation are
significantly smaller with time, asymptotically approaching zero beyond 2000 hours. Because of this decreasing characteristic, long-term drift is
specified in ppm/ √ 1kHr.
2
FN6239.2
September 28, 2009
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