MAX6693UP9A+ Maxim Integrated Products, MAX6693UP9A+ Datasheet - Page 3

• Manufacturer Part Number: MAX6693UP9A+
• Description: IC TEMP MONITOR 7CH 20-TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX6693UP9A+

• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Buffer, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 125°C, External Sensor
• Output Type: SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
+25°C.) (Note 2)
Remote-Diode Source Current
Undervoltage-Lockout Threshold
Undervoltage-Lockout Hysteresis
Power-On Reset (POR) Threshold
POR Threshold Hysteresis
ALERT, OVERT
Output Low Voltage
Output Leakage Current
SMBus INTERFACE (SMBCLK, SMBDATA), STBY
Logic-Input Low Voltage
Logic-Input High Voltage
Input Leakage Current
Output Low Voltage
Input Capacitance
SMBus-COMPATIBLE TIMING (Figures 3 and 4) (Note 4)
Serial-Clock Frequency
Bus Free Time Between STOP
and START Condition
START Condition Setup Time
Repeat START Condition Setup
Time
START Condition Hold Time
STOP Condition Setup Time
CC
= +3.0V to +3.6V, V
PARAMETER
7-Channel Precision Temperature Monitor
_______________________________________________________________________________________
STBY
= V
CC
SYMBOL
f
, T
SMBCLK
t
t
t
SU:STA
HD:STA
SU:STO
UVLO
t
V
V
C
V
BUF
A
I
V
RJ
OL
OL
IH
IN
IL
= -40°C to +125°C, unless otherwise noted. Typical values are at V
High level, channel 1
Low level, channel 1
High level, channels 2–6
Low level, channels 2–6
Falling edge of V
V
I
I
V
I
(Note 5)
f
f
f
f
90% of SMBCLK to 90% of SMBDATA,
f
90% of SMBCLK to 90% of SMBDATA,
f
10% of SMBDATA to 90% of SMBCLK
90% of SMBCLK to 90% of SMBDATA,
f
90% of SMBCLK to 90% of SMBDATA,
f
SINK
SINK
SINK
SMBCLK
SMBCLK
SMBCLK
SMBCLK
SMBCLK
SMBCLK
SMBCLK
SMBCLK
CC
CC
falling edge
= 3.0V
= 1mA
= 6mA
= 6mA
= 100kHz
= 400kHz
= 100kHz
= 400kHz
= 100kHz
= 400kHz
= 100kHz
= 400kHz
with Beta Compensation
CONDITIONS
CC
disables ADC
MIN
2.30
1.20
2.2
4.7
1.6
4.7
0.6
0.6
0.6
0.6
0.6
80
-1
8
4
TYP
2.80
500
100
20
10
90
90
2
5
CC
= +3.3V and T
MAX
2.95
2.25
120
400
0.3
0.5
0.8
0.3
+1
12
1
UNITS
kHz
mV
mV
µA
µA
µA
pF
µs
µs
µs
µs
µs
V
V
V
V
V
V
A
3
=