MAX6604 MAXIM [Maxim Integrated Products], MAX6604 Datasheet - Page 4

• Manufacturer Part Number: MAX6604
• Description: Precision Temperature Monitor for DDR Memory Modules
• Manufacturer: MAXIM [Maxim Integrated Products]

Precision Temperature Monitor for
DDR Memory Modules
(Typical values are at V
4
_______________________________________________________________________________________
PIN
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
-50
SHUTDOWN SUPPLY CURRENT
V
V
CC
CC
0
vs. TEMPERATURE
= 3.6V
= 2.7V
TEMPERATURE (°C)
EVENT
NAME
GND
SDA
SCL
V
A0
A1
A2
CC
CC
50
V
V
CC
CC
= +3.3V, T
= 3.3V
= 3.0V
Address Input. Must connect to GND or V
Address Input. Must connect to GND or V
Address Input. Must connect to GND or V
Ground
Serial-Data Input/Output. Open drain. Connect to a pullup resistor.
Serial-Clock Input. Connect to a pullup resistor.
Event Output. Open drain. Connect to a pullup resistor.
Supply Voltage. Connect a 0.1µF capacitor to GND as close as possible to the device.
100
A
= +25°C.)
150
360
340
320
300
280
260
2.5
2.0
1.5
1.0
0.5
0
-50
0.1
vs. POWER SUPPLY NOISE FREQUENCY
SQUARE WAVE APPLIED
TO V
CAPACITOR
POWER SUPPLY NOISE FREQUENCY (kHz)
CC
WITH NO BYPASS
V
V
TEMPERATURE ERROR
CC
CC
0
vs. TEMPERATURE
SUPPLY CURRENT
= 3.6V
= 2.7V
TEMPERATURE (°C)
10
20mV
200mV
50
V
V
CC
CC
Typical Operating Characteristics
PP
= 3.3V
= 3.0V
CC
CC
CC
PP
1,000
FUNCTION
to set value.
to set value.
to set value.
100
100,000
150
-1
-2
-3
3
2
1
0
-50
Pin Description
TEMPERATURE ERROR
0
vs. TEMPERATURE
TEMPERATURE (°C)
V
V
CC
CC
50
= 3.3V
= 3.6V
V
CC
100
= 3.0V
150