参数资料
| 型号： | 93C76-E/SN |
| 厂商： | Microchip Technology |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 8KBIT 2MHZ 8SOIC |
| 标准包装： | 100 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 8K（1K x 8 或 512 x 16） |
| 速度： | 2MHz |
| 接口： | Microwire 3 线串行 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
93C76/86
TABLE 1-1:
DC CHARACTERISTICS
Applicable over recommended operating ranges shown below unless otherwise noted:
V CC = +4.5V to +5.5V
DC CHARACTERISTICS
Commercial (C): T A = 0°C to -40°C
Industrial (I): T A = -40°C to +85°C
Automotive (E): T A = -40 ° C to +125 ° C
Parameter
High-level input voltage
Low-level input voltage
Low-level output voltage
High-level output voltage
Input leakage current
Output leakage current
Pin capacitance
Symbol
V IH1
V IL1
V OL1
V OL2
V OH1
V OH2
I LI
I LO
C INT
Min.
2.0
-0.3
—
—
2.4
V CC -0.2
-10
-10
—
Max.
V CC +1
0.8
0.4
0.2
—
—
10
10
7
Units
V
V
V
V
V
V
μ A
μ A
pF
Conditions
—
—
I OL = 2.1 mA; V CC = 4.5V
I OL =100 μ A; V CC = 4.5V
I OH = -400 μ A; V CC = 4.5V
I OH = -100 μ A; V CC = 4.5V.
V IN = 0.1V to V CC
V OUT = 0.1V to V CC
(Note 1)
(all inputs/outputs)
T A = +25°C, F CLK = 1 MHz
Operating current
Standby current
I CC write
I CC read
I CCS
—
—
—
3
1.5
100
mA
mA
μ A
F CLK = 2 MHz; V CC = 5.5V
F CLK = 2 MHz; V CC = 5.5V
CLK = CS = 0V; V CC = 5.5V
DI = PE = V SS
ORG = V SS or V CC
Note 1:
This parameter is periodically sampled and not 100% tested.
TABLE 1-2:
AC CHARACTERISTICS
Applicable over recommended operating ranges shown below unless otherwise noted:
V CC = +4.5V to +5.5V
AC CHARACTERISTICS
Commercial (C): T A = 0°C to -40°C
Industrial (I): T A = -40°C to +85°C
Automotive (E): T A = -40 ° C to +125 ° C
Parameter
Clock frequency
Clock high time
Clock low time
Chip select setup time
Chip select hold time
Chip select low time
Data input setup time
Data input hold time
Data output delay time
Data output disable time
Status valid time
Program cycle time
Endurance
Symbol
F CLK
T CKH
T CKL
T CSS
T CSH
T CSL
T DIS
T DIH
T PD
T CZ
T SV
T WC
T EC
T WL
—
Min.
—
300
200
50
0
250
100
100
—
—
—
—
—
—
1M
Max.
2
—
—
—
—
—
—
—
400
100
500
10
15
30
—
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
cycles
Conditions
Vcc ≥ 4.5V
Relative to CLK
Relative to CLK
Relative to CLK
Relative to CLK
C L = 100 pF
(Note 1)
C L = 100 pF
Erase/Write mode (Note 2)
ERAL mode
WRAL mode
25°C, V CC = 5.0V, Block mode
(Note 3)
Note 1:
2:
3:
This parameter is periodically sampled and not 100% tested.
Typical program cycle is 4 ms per word.
This parameter is not tested but ensured by characterization. For endurance estimates in a specific
application, please consult the Total Endurance ? Model which can be obtained from Microchip’s web site
at www.microchip.com.
? 2004 Microchip Technology Inc.
DS21132E-page 3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 93C76-I/P | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:8K/16K 5.0V Microwire Serial EEPROM |
| 93C76-I/SN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microwire Serial EEPROM |
| 93C76-IP | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:8K/16K 5.0V Microwire Serial EEPROM |
| 93C76-ISN | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:8K/16K 5.0V Microwire Serial EEPROM |
| 93C76-P | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:8K/16K 5.0V Microwire Serial EEPROM |
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