BQ2016 Datasheet, PDF (4/21 Pages) Texas Instruments – GAS GAUGE IC FOR HIGH DISCHARGE RATES

bq2016
GAS GAUGE IC FOR
HIGH DISCHARGE RATES
SLUS475A– JANUARY 2001 – REVISED NOVEMBER 2002
serial communication timing parameters
t(CYCH)
t(CYCB)
t(STRH)
t(STRB)
t(DSU)
t(DSUB)
t(DH)
t(DV)
t(SSU)
t(SSUB)
t(RSPS)
t(B)
t(BR)
PARAMETER
Cycle time, host to bq2016 (write)
Cycle time, bq2016 to host (read)
Start hold, host to bq2016 (write)
Start hold, bq2016 to host (read)
Data setup time
Data setup time
Data hold time
Data valid time
Stop setup time
Stop setup time
Response time, bq2016 to host
Break
Break recovery
TEST CONDITIONS
MIN TYP MAX UNIT
190
µs
190 205 250 µs
5
ns
32
µs
50 µs
50 µs
90
µs
80
µs
145 µs
145 µs
320
µs
190
µs
40
µs
4
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