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PDF NE521 Data sheet ( Hoja de datos )
| Número de pieza | NE521 | |
| Descripción | High-Speed Dual-Differential Comparator/Sense Amp | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NE521 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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NE521
High−Speed
Dual−Differential
Comparator/Sense Amp
Features
• TTL-Compatible Strobes and Outputs
• Large Common-Mode Input Voltage Range
• Operates from Standard Supply Voltages
• Pb−Free Packages are Available
Applications
• MOS Memory Sense Amp
• A-to-D Conversion
• High-Speed Line Receiver
http://onsemi.com
MARKING
DIAGRAMS
14
SOIC−14
1
D SUFFIX
CASE 751A
NE521G
AWLYWW
1
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
Positive
Negative
V
V+ +7.0
V− −7.0
Differential Input Voltage
Input Voltage
Common Mode
Strobe/Gate
VIDR
VIN
"6.0
V
www.DataSheet4U.com
"5.0
+5.25
V
Maximum Power Dissipation (Note 1)
TA = 25°C (Still−Air)
N Package
D Package
PD
1420
1040
mW
Thermal Resistance, Junction−to−Ambient
N Package
D Package
RqJA
°C/W
100
145
Operating Temperature Range
TA
0 to 70
°C
Storage Temperature Range
Tstg −65 to +150 °C
Operating Junction Temperature
TJ 150 °C
Lead Soldering Temperature (10 sec max)
Tsld
+230
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Derate above 25°C at the following rates:
N package at 10 mW/°C
D package at 6.9 mW/°C.
14
1
PDIP−14
N SUFFIX
CASE 646
NE521N
AWLYYWWG
1
A = Assembly Location
WL = Wafer Lot
Y, YY = Year
WW = Work Week
G = Pb−Free Package
PIN CONNECTIONS
D, N Packages
INPUT 1A 1
INPUT 1B 2
NC 3
OUTPUT 1Y 4
STROBE 1G 5
STROBE S 6
GROUND 7
14 V+
13 V−
12 INPUT 2A
11 INPUT 2B
10 NC
9 OUTPUT 2Y
8 STROBE 2G
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
© Semiconductor Components Industries, LLC, 2006
October, 2006 − Rev. 4
1
Publication Order Number:
NE521/D
1 page  
NE521
ORDERING INFORMATION
Device
Temperature Range
Package
Shipping†
NE521D
NE521DG
SOIC−14
SOIC−14
(Pb−Free)
55 Units/Rail
NE521DR2
NE521DR2G
0 to +70°C
SOIC−14
SOIC−14
(Pb−Free)
2500/Tape & Reel
NE521N
PDIP−14
NE521NG
PDIP−14
(Pb−Free)
25 Units/Rail
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
http://onsemi.com
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet NE521.PDF ] | |
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