MAX6627MTA+T Maxim Integrated Products, MAX6627MTA+T Datasheet - Page 3

• Manufacturer Part Number: MAX6627MTA+T
• Description: IC TEMP SENSOR DGTL 8-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX6627MTA+T

• Function: Temp Monitoring System (Sensor)
• Topology: ADC
• Sensor Type: External
• Sensing Temperature: External Sensor
• Output Type: SPI™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Full Temp Accuracy: +/- 0.5 C
• Digital Output - Bus Interface: Serial (3-Wire, SPI)
• Digital Output - Number Of Bits: 12 bit + Sign
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6627MTA+T; MAX6627MTA+TTR

ELECTRICAL CHARACTERISTICS (continued)
(3.0V ≤ V
noted.)
Note 1: T
Note 2: Serial timing characteristics guaranteed by design.
LOGIC INPUTS (CS, SCK)
Logic Input Low Voltage
Logic Input High Voltage
Input Leakage Current
LOGIC OUTPUTS (SDO)
Output Low Voltage
Output High Voltage
TIMING CHARACTERISTICS (Note 2, Figure 2)
Serial-Clock Frequency
SCK Pulse Width High
SCK Pulse Width Low
CS Fall to SCK Rise
CS Fall to Output Enable
CS Rise to Output Disable
SCK Fall to Output Data Valid
Sensors with SPI-Compatible Serial Interface
CC
RJ
PARAMETER
≤ 5.5V, -55°C ≤ T
is the temperature of the remote junction.
Remote ±1°C Accurate Digital Temperature
_______________________________________________________________________________________
A
≤ +125°C, unless otherwise noted. Typical values are at T
SYMBOL
I
LEAK
V
f
t
V
t
V
t
V
SCL
t
CSS
t
t
DO
CH
CL
DV
TR
OH
OL
IH
IL
V
I
I
C
C
C
C
SINK
SOURCE
CS
LOAD
LOAD
LOAD
LOAD
= V
= 1.6mA
= 10pF
= 10pF
= 10pF
= 10pF
SCK
= 1.6mA
= GND or V
CONDITIONS
CC
A
= +25°C, V
V
0.7 x
MIN
V
100
100
0.4
CC
80
CC
-
CC
= +3.3V, unless otherwise
TYP
MAX
0.3 x
V
0.4
80
50
80
CC
1
5
UNITS
MHz
µA
ns
ns
ns
ns
ns
ns
V
V
V
3