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| TCA4311A Datasheet, PDF (11/22 Pages) Texas Instruments – HOT SWAPPABLE 2-WIRE BUS BUFFERS | |||
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www.ti.com
PARAMETER MEASUREMENT INFORMATION
VCC
VCC
Pulse
VI
Generator
VO
D.U.T.
RT
RL
10 kΩ
CL
100 pF
RL = Load resistor
CL = Load capacitance includes jig and probe capacitance
RT = Termination resistance should be equal to the output impedance Z0 of the pulse generators.
Figure 8. Test Circuitry for Switching Times
TCA4311A
SCPS226 â JANUARY 2011
SDAn/SCLn
ENABLE
READY
ten
tidle(READY)
tdis
Figure 9. Timing for ten, tidle(READY), and tdis
SDAIN
SCLIN
SCLOUT
SDAOUT
ENABLE
READY
ten
tstp(READY)
Figure 10. tstp(READY) That Can Occur After ten
Copyright © 2011, Texas Instruments Incorporated
Product Folder Link(s): TCA4311A
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