SI840XI2C-KIT Silicon Laboratories Inc, SI840XI2C-KIT Datasheet - Page 5

• Manufacturer Part Number: SI840XI2C-KIT
• Description: KIT EVAL FOR SI840X
• Manufacturer: Silicon Laboratories Inc

Specifications of SI840XI2C-KIT

• Main Purpose: Interface, Digital Isolator
• Embedded: No
• Utilized Ic / Part: Si8400, Si8401, Si8405
• Primary Attributes: Assorted Bi-directional i²C Isolators
• Secondary Attributes: 2 Single Channel, 1 Dual channel isolator
• Interface Type: I2C
• Operating Supply Voltage: 2.7 V to 5.5 V
• Product: Interface Modules
• For Use With/related Products: Si840x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1990

Table 3. Si8400/01/02/05 Electrical Characteristics for Bidirectional I
3.0 V < VDD < 5.5 V. TA = –40 to +125 °C. Typical specs at 25 °C unless otherwise noted.
Logic Levels Side A
Logic Input Threshold
Logic Low Output Voltages
Input/Output Logic Low Level
Difference
Logic Levels Side B
Logic Low Input Voltage
Logic High Input Voltage
Logic Low Output Voltage
SCL and SDA Logic High
Leakage
Pin capacitance SDAA, SCLA,
SDAB, SDBB
Notes:
1. All voltages are relative to respective ground.
2. V
3. Logic low output voltages are 910 mV max from –10 to 125 °C at 3.0 mA.
4. I
5. Side A measured at 0.6 V.
Logic low output voltages are 955 mV max from –40 to 125 °C at 3.0 mA.
Logic low output voltages are 825 mV max from –10 to 125 °C at 0.5 mA.
Logic low output voltages are 875 mV max from –40 to 125 °C at 0.5 mA.
See “AN375: Design Considerations for Isolating an I
minimum difference between the output logic low level of the driving device and the input logic threshold.
2
IL
CV (Side A) = I
< 0.450 V, V
4
Parameter
IH
2
2
> 0.780 V.
CV
OL
3
(Side A) – I
I
I
I
I
I
I
2
2
2
2
2
2
CV
CV
CV
Isdaa, Isdab
CV
CV (Side A)
CV
Iscla, Isclb
Symbol
2
OL
OL
IH
IL
T
CV
CA
CB
(Side A)
(Side B)
(Side B)
(Side A)
(Side B)
T
(Side A). To ensure no latch-up on a given bus, I
Rev. 1.3
ISDAA = ISCLA = 3.0 mA
ISDAA = ISCLA = 0.5 mA
2
SDAA, SCLA = VSSA
SDAB, SCLB = VSSB
C Bus or SMBus” for additional information.
Test Condition
ISCLB = 35 mA
2
C Channels
Min
450
650
550
2.0
50
—
—
—
—
—
2
CV (Side A) is the
Typ
2.0
10
10
—
—
—
—
—
—
—
1
Si840x
Max
780
910
825
400
0.8
10
—
—
—
—
Unit
mV
mV
mV
mV
mV
µA
pF
pF
V
V
5