ISL33001IRT2Z Intersil, ISL33001IRT2Z Datasheet - Page 8
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ISL33001IRT2Z
Manufacturer Part Number
ISL33001IRT2Z
Description
IC BUS BUFF HOTSWAP 2WR 8TDFN
Manufacturer
Intersil
Type
I²C-Bus and SMBus Switchr
Datasheet
1.ISL33001IUZ.pdf
(19 pages)
Specifications of ISL33001IRT2Z
Applications
General Purpose, Buffer/Bus Extender
Internal Switch(s)
Yes
Voltage - Supply
2.3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-WDFN Exposed Pad
For Use With
ISL33001MSOPEVAL1Z - EVAL BOARD ISL33001 8MSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Test Circuits and Waveforms
FIGURE 6. ACCELERATOR CURRENT TEST CIRCUIT
I
2.7kΩ
ACC
100kΩ
V
IN
= CΔV/Δt
100pF
SCL_OUT
2.7kΩ
SCL_IN
2.7kΩ
2nF
FIGURE 5A. TEST CIRCUIT
SCL_OUT
SCL_IN
100pF
GND
8
V
+3.3V
GND
CC1
100pF
V
V
CC1
CC1
SDA_OUT
ISL33001, ISL33002, ISL33003
SDA_IN
100pF
2.7kΩ
SDA_OUT
SDA_IN
FIGURE 5. PROPAGATION DELAY
2.7kΩ
2.7kΩ
2.7kΩ
V
(Continued)
IN
FIGURE 7. ACCELERATOR PULSE WIDTH TEST CIRCUIT
SCL_OUT OR
10kΩ
SCL_IN OR
SDA_OUT
*Propagation delay measured between 50% of V
SDA_IN
FIGURE 5B. MEASUREMENT POINTS
*
V
X
SCL_OUT
10kΩ
SCL_IN
*t
PLH
GND
V
V
CC1
CC1
SDA_OUT
SDA_IN
*t
*
(See Figure 20)
V
10kΩ
PHL
September 30, 2010
X
< V
*
V
CC1
X
CC1
FN7560.2
10kΩ