MAX6694TE9A+ Maxim Integrated Products, MAX6694TE9A+ Datasheet - Page 3

• Manufacturer Part Number: MAX6694TE9A+
• Description: IC TEMP MONITOR 5CH 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX6694TE9A+

• 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: 16-TQFN Exposed Pad
• 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
Clock Low Period
Clock High Period
Data Hold Time
CC
= +3.0V to +3.6V, V
PARAMETER
5-Channel Precision Temperature Monitor
_______________________________________________________________________________________
STBY
= V
CC
SYMBOL
, T
f
t
SMBCLK
t
t
t
HD:DAT
SU:STA
HD:STA
SU:STO
UVLO
t
t
t
HIGH
A
V
V
C
LOW
V
V
BUF
I
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, 3, 4
Low level, channels 2, 3, 4
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
10% to 10%, f
10% to 10%, f
90% to 90%
f
f
SINK
SINK
SINK
SMBCLK
SMBCLK
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
= 100kHz
= 400kHz (Note 6)
SMBCLK
SMBCLK
with Beta Compensation
CONDITIONS
CC
disables ADC
= 100kHz
= 400kHz
MIN
2.30
300
1.2
2.2
4.7
1.6
4.7
0.6
0.6
0.6
0.6
0.6
1.3
1.3
0.6
80
-1
8
4
TYP
2.80
500
100
2.0
20
10
90
90
5
CC
= +3.3V and T
MAX
2.95
2.25
120
400
900
0.3
0.5
0.8
0.3
+1
12
1
UNITS
kHz
mV
mV
µA
µA
µA
pF
µs
µs
µs
µs
µs
µs
µs
ns
V
V
V
V
V
V
A
3
=