STTS424E02BDA3E STMICROELECTRONICS [STMicroelectronics], STTS424E02BDA3E Datasheet - Page 41

• Manufacturer Part Number: STTS424E02BDA3E
• Description: Memory module temperature sensor with a 2 Kb SPD EEPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STTS424E02
Table 27.
1. Guaranteed operating temperature for DA package: T
2. Typical numbers taken at V
3. DN is TDFN package max 0.80 mm height.
SMBus/I
B-grade
t
t
timeout
T
Sym
V
V
CONV
Z
f
Z
V
L
V
C
V
SCL
V
DA is DFN package max 0.90 mm height.
HYS
T
OL1
OL2
AIH
AO
AIL
HV
IH
IN
DD
IL
A
= 2.7 V to 3.6 V (except where noted).
2
Accuracy for corresponding range
2.7 V ≤ V
Resolution
Conversion time
Hysteresis
Low level voltage
C interface
Input logic high
Input logic low
SMBus/I
SMBus/I
SMBus timeout
Allowable voltage on pin A0
Leakage on pin A0
Low level voltage SDA
(A0, A1, A2) input impedance
(A0, A1, A2) input Impedance
Ambient operating temperature:
DC/AC characteristics - temperature sensor component with EEPROM (continued)
2
2
DD
C input capacitance
C clock frequency
Description
≤ 3.6 V
DD
= 3.3 V, T
A
= 25°C.
A
= –40°C to 85°C and for DN package: T
10-bit temperature data
In overvoltage state
+40°C < T
-40°C < T
+75°C < T
SCL, SDA, A0-A2
SCL, SDA, A0-A2
Test condition
V
V
Default value
I
DN package
DN package
DA package
DA package
OL
I
IN
IN
OL
EVENT;
10-bit
< 0.3 V
> 0.7 V
= 2.1 mA
= 6 mA
A
A
A
< +125
<+ 125
< +95
CC
CC
(1)
A
DC and AC parameters
Min Typ
800
2.1
-40
-40
10
10
25
30
= –40°C to 125°C;
±0.5
±1.0
±2.0
500
500
5
(2)
±1.0
±2.0
±3.0
Max
0.25
125
100
400
125
0.4
0.8
0.6
10
50
10
85
Unit
°C/L
kHz
kHz
41/51
bits
mV
SB
ms
ms
pF
µA
kΩ
kΩ
°C
°C
°C
°C
°C
V
V
V
V
V