CAT1641WI42 ON Semiconductor, CAT1641WI42 Datasheet - Page 16
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CAT1641WI42
Manufacturer Part Number
CAT1641WI42
Description
Supervisory Circuits 4.2V w/64K EEPROM
Manufacturer
ON Semiconductor
Datasheet
1.CAT1640WI-42-T3.pdf
(18 pages)
Specifications of CAT1641WI42
Number Of Voltages Monitored
1
Monitored Voltage
3 V, 3.3 V, 5 V
Output Type
Active High, Open Drain
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Supply Voltage (max)
5.5 V
Supply Voltage (min)
3 V
Supply Current (typ)
3000 uA
Maximum Power Dissipation
1000 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOIC-8 Wide
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
TDFN-S-MSOP 8-Pad 3 x 4.9mm (ZD2)
Notes:
1. Al dimensions are in millimeters. Angles in degrees.
2. Complies with JEDEC standard MS-229.
CAT1640, CAT1641
Doc. No. MD-3012, Rev. D
SYMBOL
D2
A1
A2
A3
E2
A
b
D
E
e
L
PIN #1 IDENTIFICATION
TOP VIEW
D
MIN
0.70
0.00
0.45
0.25
2.90
0.90
4.80
0.90
0.50
0.20 REF
0.65 TYP
NOM
0.75
0.02
0.55
0.30
3.00
1.00
4.90
1.00
0.60
E
MAX
0.80
0.05
0.65
0.35
3.10
1.10
5.00
1.10
0.70
SIDE VIEW
A
16
A1
A
E2
A1
e
BOTTOM VIEW
FRONT VIEW
DETAIL A
D2
b
Characteristics subject to change without notice.
L
© 2009 SCILLC. All rights reserved.
A3
DETAIL A
DAP SIZE
2.6 x 3.3mm
PIN #1
IDENTIFICATION
A2