NE522 Datasheet PDF - ON Semiconductor
| Part Number | NE522 | |
| Description | High-Speed Dual-Differential Comparator/Sense Amp | |
| Manufacturers | ON Semiconductor | |
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NE522
High−Speed
Dual−Differential
Comparator/Sense Amp
Features
• 15 ns Maximum Guaranteed Propagation Delay
• 20 mA Maximum Input Bias Current
• TTL-Compatible Strobes and Outputs
• Large Common-Mode Input Voltage Range
• Operates from Standard Supply Voltages
Applications
• MOS Memory Sense Amp
• A-to-D Conversion
• High-Speed Line Receiver
INPUT 1A
INPUT 1B
(1)
(2)
(4)
OUTPUT 1Y
STROBE 1G
STROBE S
(5)
(6)
(12)
INPUT 2A
(11)
INPUT 2B
(9)
OUTPUT 2Y
(8)
STROBE 2G
Figure 1. Block Diagram
LOGIC FUNCTION TABLE
VID (A+, B−)
< −VOS
−VOS < VID < VOS
> VOS
X
X
STRS
H
H
H
L
X
STRG
H
H
H
X
L
Output
Transistor
ON
Undefined
OFF
OFF
OFF
http://onsemi.com
SOIC−14
D SUFFIX
CASE 751A
14
1
MARKING DIAGRAMS
14
NE522
AWLYWW
1
PDIP−14
N SUFFIX
CASE 646
NE522N
AWLYYWW
14
1
A
WL
YY, Y
WW
= Assembly Location
= Wafer Lot
= Year
= Work Week
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, 2004
June, 2004 − Rev. 0
1
Publication Order Number:
NE522/D
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NE522
ORDERING INFORMATION
Device
Description
Temperature Range
Shipping†
NE522D
14−Pin Plastic SO
0 to +70°C
55 Units/Rail
NE522DR2
14−Pin Plastic SO
0 to +70°C
2500 Tape & Reel
NE522N
14−Pin Plastic DIP
0 to +70°C
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
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for NE522 electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ NE522.PDF Datasheet ] | |
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