DS1672-2+ Maxim Integrated Products, DS1672-2+ Datasheet - Page 11
![IC TIMEKEEPER 2V 32-BIT 8-DIP](/photos/1/39/13900/175-8-dip_sml.jpg)
DS1672-2+
Manufacturer Part Number
DS1672-2+
Description
IC TIMEKEEPER 2V 32-BIT 8-DIP
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/Trickle-Chargerr
Datasheet
1.DS1672S-33.pdf
(15 pages)
Specifications of DS1672-2+
Time Format
Binary
Date Format
Binary
Interface
I²C, 2-Wire Serial
Voltage - Supply
1.8 V ~ 2.2 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Figure 5. Programmable Trickle Charger
BIT 7
V
TCS
CC
NOTE: ONLY 1010 ENABLES
1 OF 16 SELECT
BIT 6
TCS
BIT 5
TRICKLE CHARGE REGISTER
TCS
BIT 4
TCS
BIT 3
DS
SELECT
1 OF 2
BIT 2
DS
11 of 15
BIT 1
RS
SELECT
1 OF 3
BIT 0
RS
TCS = TRICKLE CHARGER SELECT
DS = DIODE SELECT
RS = RESISTOR SELECT
250
R1
R2
2k
R3
4k
V
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