ISL12024IBZ-T Intersil, ISL12024IBZ-T Datasheet - Page 6

• Manufacturer Part Number: ISL12024IBZ-T
• Description: IC RTC/CALENDAR EEPROM 8-SOIC
• Manufacturer: Intersil
• Type: Clock/Calendar/EEPROMr

Specifications of ISL12024IBZ-T

• Memory Size: 4K (512 x 8)
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Rohs Compliant: YES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL12024IBZ-TTR

Typical Performance Curves
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-45 -35 -25 -15 -5
1.8
1.8
FIGURE 3. I
2.3
FIGURE 1. I
2.3
FIGURE 5. I
2.8
2.8
DD3
TEMPERATURE (°C)
BAT
V
5
DD
3.3
SCL, SDA PULL-UPS = V
3.3
BSW = 0 OR 1
vs TEMPERATURE
vs V
V
= 5.5V
6
V
DD3
15
BAT
SCL, SDA PULL-UPS = 0V
DD
BSW = 0 OR 1
BAT,
3.8
3.8
(V)
25
vs V
(V)
V
DD
SBIB = 0
35
DD
= 3.3V
4.3
4.3
Temperature is +25°C unless otherwise specified.
45
55
4.8
4.8
BAT
65
5.3
5.3
75
85
ISL12024
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-20
-40
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
80
60
40
20
0
-45 -35 -25 -15
1.8
-32 -28 -24 -20 -16 -12 -8 -4
FIGURE 4. I
FIGURE 6. ΔF
2.3
FIGURE 2. I
2.8
SCL, SDA PULL-UPS = 0V
-5
TEMPERATURE (°C)
BAT
BSW = 0 OR 1
BAT
OUT
3.3
5
ATR SETTING
vs TEMPERATURE
V
vs V
15
BAT
vs ATR SETTING
3.8
0
BAT,
(V)
25
4
SBIB = 1
V
35
BAT
8 12 16 20 24 28
4.3
45
= 3.0V
55
4.8
August 18, 2008
65
5.3
FN6370.3
75
85