參數(shù)資料
型號(hào): bq2013H
廠商: Benchmark Technology Group
英文描述: Gas Gauge IC for Power-Assist Applications(應(yīng)用于電源援助的氣體Gauge芯片)
中文描述: 氣體計(jì)IC,電源輔助應(yīng)用(應(yīng)用于電源援助的氣體計(jì)芯片)
文件頁(yè)數(shù): 18/24頁(yè)
文件大?。?/td> 195K
代理商: BQ2013H
18
bq2013H
High-Speed Serial Communication Timing Specification
(TA= TOPR)
Symbol
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
Minimum
190
190
5
32
-
-
90
-
-
-
190
190
40
Typical
-
205
-
-
-
-
-
-
-
-
-
-
-
Maximum
-
250
-
-
50
50
-
80
145
145
320
-
-
Unit
μ
s
μ
s
ns
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
Notes
Cycle time, host to bq2013H (write)
Cycle time, bq2013H to host (read)
Start hold, host to bq2013H (write)
Start hold, bq2013H to host (read)
Data setup
Data setup
Data hold
Data valid
Stop setup
Stop setup
Response time, bq2013H to host
Break
Break recovery
See note
Note:
The open-drain HDQ pin should be pulled to at least V
CC
by the host system for proper HDQ operation.
HDQ may be left floating if the serial interface is not used.
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