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| TCA9617A Datasheet, PDF (11/17 Pages) Texas Instruments – LEVEL-TRANSLATING FM+ I2C BUS REPEATER | |||
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www.ti.com
PARAMETER MEASUREMENT INFORMATION
VCCA
VCCB
TCA9617A
SCPS244 â JUNE 2013
Open Drain
Driver
RPUA
VIN
CLA
VCCA VCCB
DUT
RPUB
VOUT
1M
CLB
Figure 11. Test Circuit for Open Drain Output from A to B
VCCA
VCCB
VOUT
RPUA
VCCA VCCB
DUT
1M
CLA
RPUB
VIN
CLB
Open Drain
Driver
A. VCCA = 0.9 V
B. VCCB = 2.5 V
C. RL = 240 ⦠on the A-side and the B-side
D. CL = 200 pF on A-side and 400 pF on B-side includes probe and jig capacitance
E. All input pulses are supplied by generators having the following characteristics: PRR ⤠10 MHz, ZO = 50 â¦, slew rate
⥠1 V/ns
F. The outputs are measured one at a time, with one transition per measurement.
Figure 12. Test Circuit for Open Drain Output from B to A
Copyright © 2013, Texas Instruments Incorporated
Product Folder Links: TCA9617A
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