參數(shù)資料
型號(hào): bq2014
廠商: Benchmark Technology Group
英文描述: Gas Gauge IC with External Charge Control(氣體Gauge(帶外部電荷控制))
中文描述: 氣體計(jì)IC(氣體壓力表與外部充電控制(帶外部電荷控制))
文件頁(yè)數(shù): 19/21頁(yè)
文件大?。?/td> 219K
代理商: BQ2014
19
bq2014
16-Pin SOIC Narrow (SN)
16-Pin SN (SOIC Narrow)
Dimension
A
A1
B
C
D
E
e
H
L
All dimensions are in inches.
Minimum
0.060
0.004
0.013
0.007
0.385
0.150
0.045
0.225
0.015
Maximum
0.070
0.010
0.020
0.010
0.400
0.160
0.055
0.245
0.035
A
A1
.004
C
B
e
D
E
H
L
ChangeNo.
Page No.
Description
Nature of Change
1
1, 3, 5, 6, 7, 13, 15
Changed display mode
Relative display mode only
1
1, 17
DONE pin
Removed PROG
6
1
2, 17
DONE pin
Added: DONE pin must be pulled to V
SS
with a 200K
resistor
1
6
Table 1
Removed PROG
6
1
7
DONE input
Was: NAC is set to 90%...
Is:
NAC is set to 94%...
1
8, Table 3
PROG
5
= Z
Was: PROG
5
= Z or H
Is: PROG
5
= Z
2
8
Temperature Compen-
sation table
Replaced
2
6
Table 2
Added V
SR
definition
2
6
Valid charge definition
Added definition
2
14
Overload flag
Was: 0.5sec. after V
SR
> -250mV
Is: after V
SR
= -150mV
Notes:
Change 1 = Dec. 1994 B “Final” changes from Aug. 1994 A “Preliminary.”
Change 2 = Dec. 1995 C from Dec. 1994 B.
Data Sheet Revision History
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