DS1643-100 Maxim Integrated Products, DS1643-100 Datasheet - Page 13
DS1643-100
Manufacturer Part Number
DS1643-100
Description
IC RAM TIMEKEEP NV 100NS 28-EDIP
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/NVSRAMr
Datasheet
1.DS1643P-100.pdf
(17 pages)
Specifications of DS1643-100
Memory Size
64K (8K x 8)
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
28-DIP Module (600 mil), 28-EDIP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
DS1643100
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1643-100
Manufacturer:
DALLAS
Quantity:
8 000
Company:
Part Number:
DS1643-100
Manufacturer:
DALLAS
Quantity:
8 000
Company:
Part Number:
DS1643-100
Manufacturer:
PANASONIC
Quantity:
5 510
Company:
Part Number:
DS1643-100
Manufacturer:
DALLAS
Quantity:
4
Part Number:
DS1643-100
Manufacturer:
DALLAS
Quantity:
20 000
Part Number:
DS1643-100+
Manufacturer:
MAXIM/美信
Quantity:
20 000
DS1643 28-PIN PACKAGE
13 of 17
A IN.
B IN.
C IN.
D IN.
G IN.
H IN.
K IN.
E IN.
F IN.
J IN.
PKG
DIM
MM
MM
MM
MM
MM
MM
MM
MM
MM
MM
1.470
37.34
0.675
17.75
0.315
0.075
0.015
0.140
0.090
0.590
14.99
0.010
0.015
8.51
1.91
0.38
3.56
2.29
0.25
0.43
MIN
28-PIN
1.490
37.85
0.740
18.80
0.335
0.105
0.030
0.180
0.110
0.630
16.00
0.018
0.025
MAX
9.02
2.67
0.76
4.57
2.79
0.45
0.58
DS1643/DS1643P