CAT1641 Catalyst Semiconductor, CAT1641 Datasheet - Page 17
CAT1641
Manufacturer Part Number
CAT1641
Description
Voltage Supervisor With I?c Serial 64k Cmos Eeprom
Manufacturer
Catalyst Semiconductor
Datasheet
1.CAT1641.pdf
(18 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CAT1641LI-28-G
Manufacturer:
ONSemiconductor
Quantity:
2 000
Company:
Part Number:
CAT1641LI-30-G
Manufacturer:
ONSemiconductor
Quantity:
2 000
Company:
Part Number:
CAT1641LI-42-G
Manufacturer:
ONSemiconductor
Quantity:
2 000
Company:
Part Number:
CAT1641LI-45-G
Manufacturer:
ONSemiconductor
Quantity:
2 000
EXAMPLE OF ORDERING INFORMATION
ORDERING PART NUMBERS
Notes:
(1) All packages are RoHS-compliant (Lead-free, Halogen-free).
(2) The standard lead finish is NiPdAu.
(3) The device used in the above example is a CAT1640WI-30-GT3 (SOIC, Industrial Temperature, 3.0 - 3.15V, NiPdAu, Tape & Reel).
(4) For additional package and temperature options, please contact your nearest Catalyst Semiconductor Sales office.
(5) TDFN not available in NiPdAu (-G) version.
Advance Information
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
A
A
A
A
A
A
A
A
A
A
C
C
C
C
A
A
A
A
A
A
T
T
T
T
T
Optional
Company ID
T
T
T
T
T
A
A
A
A
T
T
T
T
T
T
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
T
T
T
T
6 1
Prefix
1
1
1
1
0 4
0 4
0 4
0 4
0 4
0 4
0 4
0 4
0 4
0 4
CAT
0 4
0 4
0 4
0 4
0 4
4 6
4 6
4 6
4 6
2 4
Z
Z
Z
Z
Z
W
W
W
W
W
Y
Y
Y
Y
Y
L 0
L 0
L 0
L 0
L 0
D
D
D
D
D
- I
- I
- I
- I
- I
- I
- I
- I
- I
- I
2
2
2
2
2
- I
- I
- I
- I
5 4
2 4
0 3
8 2
5 2
5 4
2 4
0 3
8 2
5 2
- I
- I
- I
- I
- I
- I
5 4
0 3
8 2
5 2
2 4
5 4
2 4
0 3
8 2
5 2
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
T -
T -
T -
T -
T -
T
T
T
T
T
T
T
T
T
T
Device #
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
A
A
A
A
A
A
A
A
A
A
C
C
C
C
C
A
A
A
A
A
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
T
T
T
T
T
Product
Number
1320: 32K
1321: 32K
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
6 1
T
T
T
T
T
1 6 4 0
ZD2: TDFN 4.9x3mm
1
1
1
1
1
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
1 4
4 6
4 6
4 6
4 6
4 6
W: SOIC
Y: TSSOP
L: PDIP
Z
Z
Z
Z
Z
W
W
W
W
W
Y
Y
Y
Y
Y
L 1
L 1
L 1
L 1
L 1
D
D
D
D
D
- I
- I
- I
- I
- I
- I
- I
- I
- I
- I
2
2
2
2
2
- I
- I
- I
- I
- I
Package
5 4
2 4
0 3
8 2
5 2
5 4
2 4
0 3
8 2
5 2
- I
- I
- I
- I
- I
5 4
2 4
0 3
8 2
5 2
5 4
2 4
0 3
8 2
5 2
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
G -
T -
T -
T -
T -
T -
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
W
Suffix
Temperature Range
I = Industrial (-40˚C to 85˚C)
(5)
17
I
Reset Threshold
Voltage
45: 4.5-4.75V
42: 4.25-4.5V
30: 3.0-3.15V
28: 2.85-3.0V
25: 2.55-2.7V
-30
G
Blank: Matte-Tin
Lead Finish
G: NiPdAu
Tape & Reel
T: Tape & Reel
3: 3000/Reel
CAT1640, CAT1641
T3
Doc No. MD-3012, Rev. B