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参数资料
| 型号： | 93C46C |
| 厂商： | Microchip Technology Inc. |
| 元件分类： | EEPROM |
| 英文描述： | 1K Microwire Compatible Serial EEPROM |
| 中文描述： | 一千微丝兼容串行EEPROM |
| 文件页数： | 2/24页 |
| 文件大小： | 403K |
| 代理商： | 93C46C |
93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
DS21749D-page 2
2003 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
= range by device (see Table on Page 1)
Industrial (I):
T
A
= -40°C to +85°C
Automotive (E): T
A
= -40°C to +125°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
I
CC
read Read 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) (N
OTE
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)
Write current
D8
—
—
—
—
—
—
—
—
500
—
—
100
—
—
2
—
1
500
—
1
5
mA
μ
A
mA
μ
A
μ
A
μ
A
μ
A
D9
D10
I
CCS
Standby current
D11
V
POR
V
CC
voltage detect
93AA46A/B/C, 93LC46A/B/C
93C46A/B/C
—
—
1.5V
3.8V
—
—
V
V
(Note 1)
Note 1:
This parameter is periodically sampled and not 100% tested.
2:
ORG pin not available on ‘A’ or ‘B’ versions.
3:
READY/BUSY status must be cleared from DO, see
Section 3.4 "Data Out (DO)"
.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 93C46C/S15K | 制造商:Microchip Technology Inc 功能描述:1K, 128 X 8 OR 64 X 16 SERIAL EE DIE IN WAFFLE PK - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93C46C/W15K | 功能描述:电可擦除可编程只读存储器 1K, 128 X 8 OR 64 X 16 SERIAL EE WAFER RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| 93C46C/WF15K | 功能描述:电可擦除可编程只读存储器 1K, 128 X 8 OR 64 X 16 SERIAL EE WAFER on FR RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 |
| 93C46C-E/MC | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM |
| 93C46C-E/MCG | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM |
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