參數(shù)資料
型號： 93AA76B
廠商： Microchip Technology Inc.
英文描述： 8K Microwire Compatible Serial EEPROM
中文描述： 8K的微絲兼容串行EEPROM
文件頁數(shù)： 2/26頁
文件大?。?/td> 289K
代理商： 93AA76B
93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
DS21796D-page 2
2004 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
()
V
CC
.............................................................................................................................................................................7.0V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins
......................................................................................................................................................≥
4 kV
TABLE 1-1:
DC CHARACTERISTICS
NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
All parameters apply over the specified
ranges unless otherwise noted.
V
CC
= 1.8V to 5.5V
Industrial (I):
Automotive (E): T
A
= -40°C to +125°C
T
A
= -40°C to +85°C
Param.
No.
Symbol
Parameter
Min
Typ
Max
Units
Conditions
D1
V
IH
1
V
IH
2
V
IL
1
V
IL
2
V
OL
1
V
OL
2
V
OH
1
V
OH
2
I
LI
I
LO
C
IN
,
C
OUT
I
CC
write Write current
High-level input voltage
2.0
0.7 V
CC
-0.3
-0.3
—
—
2.4
V
CC
- 0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
CC
+1
V
CC
+1
0.8
0.2 V
CC
0.4
0.2
—
—
±1
±1
7
V
V
V
V
V
V
V
V
μ
A
μ
A
pF
V
CC
≥
2.7V
V
CC
< 2.7V
V
CC
≥
2.7V
V
CC
< 2.7V
I
OL
= 2.1 mA, V
CC
= 4.5V
I
OL
= 100
μ
A, V
CC
= 2.5V
I
OH
= -400
μ
A, V
CC
= 4.5V
I
OH
= -100
μ
A, V
CC
= 2.5V
V
IN
= V
SS
to V
CC
V
OUT
= V
SS
to V
CC
V
IN
/V
OUT
= 0V
(Note 1)
T
A
= 25°C, F
CLK
= 1 MHz
F
CLK
= 3 MHz, V
CC
= 5.5V
F
CLK
= 2 MHz, V
CC
= 2.5V
F
CLK
= 3 MHz, V
CC
= 5.5V
F
CLK
= 2 MHz, V
CC
= 3.0V
F
CLK
= 2 MHz, V
CC
= 2.5V
I – Temp
E – Temp
CLK = Cs = 0V
ORG = DI = V
SS
or V
CC
(Note 2) (Note 3)
D2
Low-level input voltage
D3
Low-level output voltage
D4
High-level output voltage
D5
D6
D7
Input leakage current
Output leakage current
Pin capacitance (all inputs/
outputs)
D8
—
—
—
—
—
—
—
—
500
—
—
100
—
—
3
—
1
500
—
1
5
mA
μ
A
mA
μ
A
μ
A
μ
A
μ
A
D9
I
CC
read
Read current
D10
I
CCS
Standby current
D11
V
POR
V
CC
voltage detect
93AA76A/B/C, 93LC76A/B/C
93C76A/B/C
This parameter is periodically sampled and not 100% tested.
ORG pin not available on ‘A’ or ‘B’ versions.
READY/BUSY status must be cleared from DO, see
Section 3.4 “Data Out (DO)”
.
—
—
1.5V
3.8V
—
—
V
V
(Note 1)
Note 1:
2:
3:
相關PDF資料
PDF描述
93AA76 Serial EEPROM
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93AA76TSN Microwire Serial EEPROM
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相關代理商/技術參數(shù)
參數(shù)描述
93AA76B-I/MS 功能描述:電可擦除可編程只讀存儲器 8k 512 X 16 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76B-I/P 功能描述:電可擦除可編程只讀存儲器 8k 512 X 16 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76B-I/SN 功能描述:電可擦除可編程只讀存儲器 8k 512 X 16 SERIAL EE 1.8V IND RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76B-I/ST 功能描述:電可擦除可編程只讀存儲器 8k 512 X 16 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76BT-I/MS 功能描述:電可擦除可編程只讀存儲器 8k 512 X 16 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
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