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LTC2938IDE#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
LTC2938/LTC2939
19
293839ff
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
PACKAGE DESCRIPTION
MSOP (MS16) 1107 REV Ø
0.53 p 0.152
(.021 p .006)
SEATING
PLANE
0.18
(.007)
1.10
(.043)
MAX
0.17 –0.27
(.007 – .011)
TYP
0.86
(.034)
REF
0.50
(.0197)
BSC
1615 141312 1110
12345678
9
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
0.254
(.010)
0
o – 6o TYP
DETAIL “A”
DETAIL “A”
GAUGE PLANE
5.23
(.206)
MIN
3.20 – 3.45
(.126 – .136)
0.889 p 0.127
(.035 p .005)
RECOMMENDED SOLDER PAD LAYOUT
0.305 p 0.038
(.0120 p .0015)
TYP
0.50
(.0197)
BSC
4.039 p 0.102
(.159 p .004)
(NOTE 3)
0.1016 p 0.0508
(.004 p .002)
3.00 p 0.102
(.118 p .004)
(NOTE 4)
0.280 p 0.076
(.011 p .003)
REF
4.90 p 0.152
(.193 p .006)
MS Package
16-Lead Plastic MSOP
(Reference LTC DWG # 05-08-1669 Rev Ø)
LTC2938/LTC2939
20
293839ff
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 2009
LT 0709 • PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER DESCRIPTION COMMENTS
LTC2900 Programmable Quad-Supply Monitor Adjustable Reset, 10-Lead MSOP and DFN Packages
LTC2901 Programmable Quad-Supply Monitor Adjustable Reset and Watchdog Timer
LTC2902 Programmable Quad-Supply Monitor Adjustable Reset and Tolerance
LTC2908 Precision 6-Supply Monitor (Four Fixed and Two Adjustable) 8-Lead TSOT-23 and DFN Packages
LTC2930 Confi gurable 6-Supply Monitor with Adjustable Reset Timer,
Manual Reset
H-Grade Temperature Range, 3mm × 3mm DFN-12 Package
LTC2931 Confi gurable 6-Supply Monitor with Adjustable Reset and
Watchdog Timers
H-Grade Temperature Range, Individual Supply Comparator
Outputs, TSSOP-20 Package
LTC2932 Confi gurable 6-Supply Monitor with Individual Comparator
Outputs
Adjustable Reset Timer and Tolerance, Pin-Selectable Tolerance
(5%, 7.5%, 10% or 12.5%), Reset Disable for Margining,
TSSOP-20 Package
Quad-Supply Monitor (Mode 14) with Pushbutton Reset
293839 TAO6
C
RT
47nF
*OPTIONAL RESISTOR FOR
ADDED ESD PROTECTION
1.8V
3.3V
1μF
12V
MANUAL RESET
PUSHBUTTON
5V
10k*
R3
2.15MΩ
1%
SYSTEM
LOGIC
R1
9.53k
1%
R2
93.1k
1%
R4
100k
1%
V4
V
REF
V
PG
GND
RST
WDO
WDI
V2
CWT
V1
V3
CRT
V
TRIP
= 11.25V
LTC2938
1μF
C
WT
47nF
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LTC2938IDE#PBF

Mfr. #:
Buy LTC2938IDE#PBF
Manufacturer:
Analog Devices Inc.
Description:
Supervisory Circuits Configurable Four Supply Monitor with Watchdog Timer
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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