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K175 参数 Datasheet PDF下载

K175图片预览
型号: K175
PDF下载: 下载PDF文件 查看货源
内容描述: 通用输入/输出轨至轨低功耗运算放大器 [General Purpose, Input/Output Rail-to-Rail Low Power Operational Amplifiers]
分类和应用: 运算放大器
文件页数/大小: 15 页 / 219 K
品牌: STMICROELECTRONICS [ ST ]
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TSV321-TSV358-TSV324  
Absolute Maximum Ratings  
2
Absolute Maximum Ratings  
Table 1.  
Symbol  
Key parameters and their absolute maximum ratings  
Parameter  
Value  
Unit  
(1)  
V
7
1
V
V
Supply Voltage  
CC  
(2)  
V
Differential Input Voltage  
id  
V
Input Voltage  
V
-0.3 to V +0.3  
V
i
DD  
CC  
T
Storage Temperature  
Maximum Junction Temperature  
-65 to +150  
150  
°C  
°C  
stg  
T
j
(3)  
Thermal Resistance Junction to Ambient  
°C/W  
250  
125  
103  
120  
100  
190  
SOT23-5  
SO-8  
SO-14  
TSSOP8  
TSSOP14  
MiniSO-8  
R
thja  
(4)  
2
kV  
V
HBM: Human Body Model  
(5)  
ESD  
200  
MM: Machine Model  
CDM: Charged Device Model  
Latch-up Immunity  
1.5  
200  
250  
kV  
mA  
°C  
Lead Temperature (soldering, 10s)  
Output Short Circuit Duration  
(6)  
see note  
1. All voltages values, except differential voltage are with respect to network terminal.  
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If Vid > 1V, the  
maximum input current must not exceed 1mA. In this case (Vid > 1V) an input series resistor must be added to limit input  
current.  
3. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuit on all  
amplifiers.  
4. Human body model, 100pF discharged through a 1.5kresistor into pin of device.  
5. Machine model ESD, a 200pF cap is charged to the specified voltage, then discharged directly into the IC with no external  
series resistor (internal resistor < 5), into pin to pin of device.  
6. Short-circuits from the output to VCCcan cause excessive heating. The maximum output current is approximately 80mA,  
independent of the magnitude of VCC. Destructive dissipation can result from simultaneous short-circuits on all amplifiers.  
Table 2.  
Symbol  
Operating conditions  
Parameter  
Value  
Unit  
V
V
V
Supply Voltage  
2.5 to 6  
V
V
CC  
icm  
icm  
(1)  
(2)  
Common Mode Input Voltage Range  
Common Mode Input Voltage Range  
V
- 0.2 to V + 0.2  
DD CC  
V
to V  
V
DD  
CC  
T
Operating Free Air Temperature Range  
1. At 25°C, for 2.5 VCC 6V, Vicm is extended to VDD - 0.2V, VCC + 0.2V.  
2. In full temperature range, both Rails can be reached when VCC does not exceed 5.5V.  
-40 to + 125  
°C  
oper  
3/15  
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