DS32ELX0124SQE National Semiconductor, DS32ELX0124SQE Datasheet - Page 6

• Manufacturer Part Number: DS32ELX0124SQE
• Manufacturer: National Semiconductor

Specifications of DS32ELX0124SQE

• Lead Free Status / Rohs Status: Not Compliant

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V
V
V
V
V
I
I
V
V
V
I
I
C
f
t
t
t
t
t
t
t
t
t
t
Symbol
IN
OS
SLEAKB
SLEAKP
SMB
BUF
HD:STA
SU:STA
HD:DAT
SU:DAT
LOW
HIGH
SU:CS
HS:CS
POR
Symbol
Symbol
IH
IL
OH
OL
CL
SIL
SIH
SDD
SI
LVCMOS Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified. Applies to LT_EN, GPIO0, GPIO1,
GPIO2, RX_MUX_SEL, DC_B, RESET, RS, LOCK.
SMBus Electrical Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
SMBus Timing Specifications
Over recommended operating supply and temperature ranges unless otherwise specified.
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
Input Clamp Voltage
Input Current
Output Short Circuit Current
Data, Clock Input Low Voltage
Data, Clock Input High Voltage
Nominal Bus Voltage
Input Leakage Per Bus Segment
Input Leakage Per Pin
Capacitance for SDA and SCK
Bus Operating Frequency
Bus free time between top and start condition
Hold time after (repeated) start condition. After this
period, the first clock is generated
Repeated Start Condition Setup Time
Data Hold Time
Data Setup Time
Clock Low Time
Clock High Time
SMB_CS Setup Time
SMB_CS Hold Time
Time in which the device must be operational after
power on
Parameter
Parameter
Parameter
(Note
2,
SCK and SDA pins
(Note
(Note
(Note
(Note
(Note
I
I
I
V
V
(Note
OH
OL
CL
Note
IN
OUT
= −18 mA
= 2mA
= -2mA
6
= 0.4V, 2.5V, or V
= 0V
3)
3)
3)
3)
3)
6)
4,
Note
Conditions
Conditions
Conditions
5)
DD33
(Note
(Note
2,
2,
2.375
GND
Note
Note
Min
Min
300
250
100
Min
2.1
4.7
4.0
4.7
4.7
4.0
2.0
2.7
-40
10
30
5)
5)
±200
Typ
Typ
Typ
-0.9
±10
3.2
-45
10
3.465
0.3V
Max
−1.5
V
Max
Max
V
100
500
0.8
0.8
40
50
SDD
DD
Units
Units
Units
kHz
mA
μA
µA
µA
ms
pF
μs
µs
µs
ns
ns
µs
µs
ns
ns
V
V
V
V
V
V
V
V