NE527 查看數據表（PDF） - Philips Electronics
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NE527 Datasheet PDF : 5 Pages
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Philips Semiconductors Linear Products
Voltage comparator
Product specification
NE527
DC ELECTRICAL CHARACTERISTICS
V1+=10V, V1-=-10V, V2+=+5.0V, unless otherwise specified.
SYMBOL
PARAMETER
Input characteristics
Input offset voltage @ 25°C
VOS
over temperature range
IBIAS
Input bias current @ 25°C
over temperature range
Input offset current @ 25°C
IOS
over temperature range
VCM
Common-mode voltage range
Gate characteristics
Output Voltage
VOUT
“1” State
“0” State
Strobe inputs
“0” Input current1
“1” Input current @ 25°C1
Over temperature range
“0” Input voltage
“1” Input voltage
ISC
Short-circuit output current
Power supply requirements
Supply voltage
V1+
V1-
V2+
Supply current
I1+
I1-
I2+
NOTES:
1. See Logic Function Table.
AC ELECTRICAL CHARACTERISTICS
TA=25°C, unless otherwise specified. (See AC test circuit)
SYMBOL
PARAMETER
Transient response propagation delay time
tPLH
Low-to-High
tPHL
High-to-Low
Delay between output A and B
Strobe delay time
tON
Turn-on time
tOFF
Turn-off time
TEST CONDITIONS
VIN=0V
V2+=4.75V, ISOURCE=-1mA
V2+=4.75V, ISINK=10mA
V2+=5.25V, VSTROBE=0.5V
V2+=5.25V, VSTROBE=2.7V
V2+=5.25V, VSTROBE=2.7V
V2+=4.75V
V2+=4.75V
V2+=5.25V, VOUT=0V
V1+=10V, V1-=-10V
V2+=5.25V
Over temp.
Over temp.
Over temp.
TEST CONDITIONS
VIN=±100mV step
NE527
Min Typ Max
UNIT
6
mV
10
2
µA
4
0.75 µA
1
µA
-5
+5
V
2.7 3.3
V
0.5
V
-2
mA
100
µA
200
µA
0.8
V
2.0
V
-18
-70
mA
5
10
V
-6
-10
V
4.75 5 5.25
V
5
mA
10
mA
20
mA
LIMITS
Min Typ Max
UNIT
16
26
ns
14
24
ns
2
5
ns
6
ns
6
ns
August 31, 1994
317
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