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PDF NLSF2500 Data sheet ( Hoja de datos )
| Número de pieza | NLSF2500 | |
| Descripción | Keypad Multiplexer | |
| Fabricantes | ON Semiconductor | |
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NLSF2500
Keypad Multiplexer
The NLSF2500 is a keyboard multiplexer fabricated in sub−micron
silicon CMOS Technology. The NLSF2500 is designed to operate
over wide operating voltage, with minimum power consumption and
very low voltage drop from VCC. The device saves dozens of active
and passive components and permits operating voltage far lower than
the standard diode scheme.
Features
• Single Supply Operation
• Optimized for 1.8 V to 3.6 V VCC
• Tiny 3 x 3 mm QFN−16 Package
• Conforms to: JEDEC MO−220, Issue H, Variation VEED−6
• Very Low Voltage Drop
• Permits Operation Down to 1.65 V
• Near Zero Static Power
• ESD Protection: Human Body Model (HBM); > 3000 V,
Machine Model (MM); >300 V
• Latchup Maximum Rating: 200 mA
• Pin−to−Pin Compatible with CM2500
• This is a Pb−Free Device
Typical Applications
• Cell Phones
• PDAs
• MP3 players
www.DataSheet4U.com
http://onsemi.com
QFN−16
CASE 485AE
MARKING
ÇÇÇÇDIAGRAM
16
1
NLSF
2500
ALYW
G
XXXX = Specific Device Code
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
PIN CONNECTIONS
IN1 4
VCC 3
OUTA 2
NC 1
9 NC
10 GND
11 OUTB
12 OUT5
Bottom View
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
© Semiconductor Components Industries, LLC, 2006
June, 2006 − Rev. 2
1
Publication Order Number:
NLSF2500/D
1 page  
D
ÇÇÇÇÇÇPIN 1
LOCATION
NLSF2500
PACKAGE DIMENSIONS
QFN−16 3*3*0.85 MM, 0.5 P
CASE 485AE−01
ISSUE O
A
B
E
0.15 C
0.15 C
TOP VIEW
0.10 C
16 X 0.08 C
(A3)
SIDE VIEW
A1
A
SEATING
PLANE
C
16X L
NOTE 5
16X K
D2
5
e
8 EXPOSED PAD
49
E2
1 12
16
16X b
13
0.10 C A B BOTTOM VIEW
0.05 C NOTE 3
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.25 AND 0.30 MM FROM TERMINAL.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
5. OUTLINE MEETS JEDEC DIMENSIONS PER
MO−220, VARIATION VEED−6.
MILLIMETERS
DIM MIN NOM MAX
A 0.800 0.900 1.000
A1 0.000 0.025 0.050
A3 0.200 REF
b 0.180 0.250 0.300
D 3.00 BSC
D2 1.250 1.40 1.550
E 3.00 BSC
E2 1.250 1.40 1.550
e 0.500 BSC
K 0.200 −−− −−−
L 0.300 0.400 0.500
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5773−3850
http://onsemi.com
5
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
NLSF2500/D
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| PDF Descargar | [ Datasheet NLSF2500.PDF ] | |
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