參數(shù)資料
型號(hào): BR9080
廠商: Rohm CO.,LTD.
英文描述: 8k, 16k bit EEPROMs for direct connection to serial ports
中文描述: 分為8K,16K,可直接連接到串行端口位的EEPROM
文件頁數(shù): 3/11頁
文件大?。?/td> 121K
代理商: BR9080
BR9080 / BR9080F / BR9080RFV /
Memory ICs
BR9016 / BR9016F / BR9016RFV
z
Electrical characteristics
BR9080 / F / RFV, BR9016 / F / RFV: 5V (Unless otherwise noted, Ta=
40
85
°
C, V
CC
=2.7V
5.5V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
V
IL1
0.3
×
V
CC
V
IH1
V
IL2
V
IH2
0.7
×
V
CC
0.8
×
V
CC
0.2
×
V
CC
V
OL
0
0.4
I
OL
=2.1mA
V
OH
V
CC
0.4
V
CC
I
OH
=
0.4mA
DI pin
DI pin
CS, SK, WC pin
CS, SK, WC pin
I
LI
1
V
IN
=0V
V
CC
V
OUT
=0V
V
CC
, CS=V
CC
I
LO
1
I
CC1
5
I
CC2
3
I
SB
f
SK
3
2
V
V
V
V
V
V
μ
A
μ
A
mA
mA
μ
A
MHz
1
1
CS / SK / DI / WC=V
CC
DO, R / B=OPEN
f
SK
=2MHz tE / W=10ms (WRITE)
f
SK
=2MHz (READ)
Input low level voltage 1
Input high level voltage 1
Input low level voltage 2
Input high level voltage 2
Output low level voltage
Output high level voltage
Input leak current
Output leak current
Consumption current
during operation
Standby current
SK frequency
BR9080 / F / RFV, BR9016 / F / RFV: 3V (Unless otherwise noted, Ta=
40
85
°
C, V
CC
=2.7V
5.5V)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Conditions
V
IL1
0.3
×
V
CC
V
IH1
V
IL2
V
IH2
0.7
×
V
CC
0.8
×
V
CC
0.2
×
V
CC
V
OL
0
0.4
I
OL
=100
μ
A
V
OH
V
CC
0.4
V
CC
I
OH
=
100
μ
A
DI pin
DI pin
CS, SK, WC pin
CS, SK, WC pin
I
LI
1
V
IN
=0V
V
CC
V
OUT
=0V
V
CC
, CS=V
CC
I
LO
1
I
CC1
3
I
CC2
750
I
SB
f
SK
2
2
V
V
V
V
V
V
μ
A
μ
A
mA
μ
A
μ
A
MHz
1
1
CS / SK / DI / WC=V
CC
DO, R / B=OPEN
f
SK
=2MHz tE / W=10ms (WRITE)
f
SK
=2MHz (READ)
Input low level voltage 1
Input high level voltage 1
Input low level voltage 2
Input high level voltage 2
Output low level voltage
Output high level voltage
Input leak current
Output leak current
Consumption current
during operation
Standby current
SK frequency
Not designed for radiation resistance
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