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SPT9687SIS 参数 Datasheet PDF下载

SPT9687SIS图片预览
型号: SPT9687SIS
PDF下载: 下载PDF文件 查看货源
内容描述: 双超快型电压比较器 [DUAL ULTRAFAST VOLTAGE COMPARATOR]
分类和应用: 比较器放大器光电二极管
文件页数/大小: 8 页 / 196 K
品牌: CADEKA [ CADEKA MICROCIRCUITS LLC. ]
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ABSOLUTE MAXIMUM RATINGS (Beyond which damage may occur)1 25 °C  
Supply Voltages  
Positive Supply (V  
Output  
Output Current ...................................................... 30 mA  
to GND).................. -0.5 to +6.0 V  
CC  
Negative Supply (V to GND) ................ -6.0 to +0.5 V  
EE  
Ground Voltage Differential ...................... -0.5 to +0.5 V  
Temperature  
Operating Temperature, ambient .............. -25 to +85 °C  
junction....................... +150 °C  
Input Voltages  
Input Voltage ............................................ -4.0 to +4.0 V  
Differential Input Voltage .......................... -5.0 to +5.0 V  
Lead Temperature, (soldering 60 seconds) ...... +300 °C  
Storage Temperature ..............................-65 to +150 °C  
Input Voltage, Latch Controls ..................... V to 0.5 V  
EE  
Note: 1. Operation at any Absolute Maximum Rating is not implied. See Electrical Specifications for proper nominal  
applied conditions in typical applications.  
ELECTRICAL SPECIFICATIONS  
T
= +25 °C, V  
= +5.0 V, V = -5.20 V, R = 50 Ohm, unless otherwise specified.  
A
CC  
EE  
L
TEST  
TEST  
SPT9687  
TYP  
PARAMETERS  
CONDITIONS  
LEVEL  
MIN  
-3  
MAX  
UNITS  
DC ELECTRICAL CHARACTERISTICS  
1
1
Input Offset Voltage  
Input Offset Voltage  
R = 0 Ohms  
S
III  
±.5  
+3  
mV  
R = 0 Ohms  
S
T
<T <T  
IV  
V
I
-3.5  
+3.5  
mV  
µV/°C  
µA  
MIN  
A
MAX  
Offset Voltage Tempco  
Input Bias Current  
4
6
7
±20  
Input Bias Current  
T
T
<T <T  
IV  
I
±38  
µA  
MIN  
MIN  
A
MAX  
MAX  
Input Offset Current  
Input Offset Current  
Input Common Mode Range  
Latch Enable  
-1.0  
-1.5  
-2.5  
+1.0  
+1.5  
+2.5  
µA  
<T <T  
IV  
I
µA  
A
V
Common Mode Range  
Open Loop Gain  
IV  
V
V
V
V
IV  
IV  
I
-2.0  
0
V
4000  
60  
V/V  
kΩ  
pF  
pF  
dB  
dB  
mA  
mA  
V
Input Resistance  
Input Capacitance  
3
Input Capacitance  
(LCC Package)  
1
Power Supply Sensitivity  
Common Mode Rejection Ratio  
Positive Supply Current  
Negative Supply Current  
Positive Supply Voltage  
Negative Supply Voltage  
Power Dissipation  
V
CC  
and V  
50  
50  
100  
85  
EE  
7
11  
I
27  
37  
IV  
IV  
I
4.75  
5.0  
-5.2  
185  
5.25  
-5.45  
250  
-4.95  
V
I
= 0 mA  
mW  
OUTPUT  
OUTPUT LOGIC LEVELS (ECL 10 KH Compatible)  
Output High  
Output Low  
50 Ohms to -2 V  
50 Ohms to -2 V  
I
I
-.98  
-.81  
V
V
-1.95  
-1.63  
2
AC ELECTRICAL CHARACTERISTICS  
Propagation Delay  
10 mV OD  
III  
2.0  
0.6  
2.3  
1
ns  
ns  
Latch Set-up Time  
IV  
SPT9687  
2
3/21/97