NE522N Просмотр технического описания (PDF) - Philips Electronics
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NE522N Datasheet PDF : 5 Pages
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Philips Semiconductors Linear Products
High-speed dual-differential comparator/sense amp
Product specification
NE522
EQUIVALENT SCHEMATIC
Response Time for Various
Input Overdrives
4
3
2
50mV
100mV
1
VS = 5V
TA = °C
5mV
15mV
0
20mV
100
50
0
0 5 10 15 20 25
TIME (ns)
Response Time for Various
Input Overdrives
3 50mV
2
100mV
1
0
5mV
10mV
VS = 5V
TA = °C
100
50
0
0 5 10 15 20 25
TIME (ns)
Response Time vs Temperature
24
20
16
12 TPD (LH)
8
4
TPD (HL)
–60 –20 +20 +60 +100 +140
AMBIENT TEMPERATURE (°C)
Propagation Delay for Various
Input Voltages
24
VS = 5V
10MN SQUARE WAVE INPUT
20
TA = °C
16
TPD (LH)
12
8
TPD (HL)
4
10 20 30
40 50 60 70
INPUT VOLTAGE (mVP-P)
Propagation Delay for Various
Input Voltages
V = 5V
18
10MHz SQ WAVE
16
TA = °C
14
12
TPD (LH)
10
8
6
TPD (HL)
4
2
100 200
500 1000 2000
INPUT VOLTAGE (mVP-P)
Input Offset Current vs
Ambient Temperature
1.1
1.0
0.9
0.8
0.7
0.6
0.5
–75 –25
+25 +75 +125
AMBIENT TEMPERATURE (°C)
Input Bias Current vs
Ambient Temperature
12
11
10
9
8
7
6
–75 –25
+25 +75 +125
AMBIENT TEMPERATURE (°C)
August 31, 1994
314
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