DS1236 DALLAS, DS1236 Datasheet - Page 8

• Manufacturer Part Number: DS1236
• Description: MicroManager Chip
• Manufacturer: DALLAS

NONVOLATILE SRAM Figure 7
EXAMPLE 1: 5 VOLT SUPPLY, R2 = 10k OHM, V
EXAMPLE 2: 12 VOLT SUPPLY, R2 = 10k OHM, V
4.80 =
9.00 =
V
MAX
=
R1
R1
9.00
2.54
10k
10k
10k
10k
X 5.00 = 17.7 VOLTS
8 of 19
X 2.54
X 2.54
R1 = 8.9k OHM
R1 = 25.4k OHM
SENSE
SENSE
= 4.80 VOLTS
= 9.00 VOLTS
DS1236