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參數(shù)資料
| 型號： | 27210 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Li-Ion AND Li-Pol BATTERY GAS GAUGE IC FOR PORTABLE APPLICATIONS (bqJUNIOR) |
| 中文描述： | 鋰離子和鋰聚合物電池電量監(jiān)測計芯片的便攜式應(yīng)用（bqJUNIOR） |
| 文件頁數(shù)： | 4/30頁 |
| 文件大?。?/td> | 337K |
| 代理商： | 27210 |
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www.ti.com
bq27010, bq27210
SLUS707B–APRIL 2006–REVISED JANUARY 2007
ELECTRICAL CHARACTERISTICS (continued)
over operating free-air temperature range and supply voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
STANDARD HDQ SERIAL COMMUNICATION TIMING (bq27010 only)
t
(B)
Break timing
t
(BR)
Break recovery
t
(CYCH)
Host bit window
t
(HW1)
Host sends 1
t
(HW0)
Host sends 0
t
(RSPS)
bqJUNIOR to host response
t
(CYCD)
bqJUNIOR bit window
t
(DW1)
bqJUNIOR sends 1
t
(DW0)
bqJUNIOR sends 0
STANDARD I
2
C SERIAL COMMUNICATION TIMING (bq27210 only - Product Preview Data)
t
r
SCL/SDA rise time
t
f
SCL/SDA fall time
t
w(H)
SCL pulse width (high)
t
w(L)
SCL pulse width (low)
t
su(STA)
Setup for repeated start
t
d(STA)
Start to first falling edge of SCL
t
su(DAT)
Data setup time
t
h(DAT)
Data hold time
t
su(STOP)
Setup time for stop
t
(BUF)
Bus free time between stop and start
f
(SCL)
Clock frequency
t
(BUSERR)
Bus error timeout
190
40
190
0.5
86
190
190
32
80
50
145
320
250
50
145
μs
1
μs
ns
300
4
4.7
4.7
μs
4
250
300
ns
4
μs
4.7
100
21.2
kHz
s
17.3
4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| 27-210 | 制造商:Distributed By MCM 功能描述:Chassis Mount Female Solder-On BNC Connector 制造商:MCM 功能描述:RF/COAXIAL, BNC JACK, STRAIGHT, CRIMP; Connector Type:BNC Coaxial; Body Style:Straight Jack; Coaxial Termination:Crimp; Connector Mounting:Panel; Connector Type:BNC Coaxial |
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