参数资料
型号: 93C86AT-I/SN
厂商: Microchip Technology
文件页数: 3/38页
文件大小: 0K
描述: IC EEPROM 16KBIT 2048X8 8-SOIC
标准包装: 3,300
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 16K (2K x 8)
速度: 3MHz
接口: Microwire 3 线串行
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 带卷 (TR)
93AA86A/B/C, 93LC86A/B/C, 93C86A/B/C
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
Note:
? NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent dam-
age 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.
TABLE 1-1:
DC CHARACTERISTICS
All parameters apply over the specified
ranges unless otherwise noted.
Industrial (I): T A = -40°C to +85°C, V CC = +1.8V to 5.5V
Automotive (E): T A = -40°C to +125°C, V CC = +2.5V to 5.5V
Param.
No.
D1
D2
D3
D4
D5
D6
D7
Symbol
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 ,
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 (all inputs/
Min.
2.0
0.7 V CC
-0.3
-0.3
2.4
V CC - 0.2
Typ.
Max.
V CC +1
V CC +1
0.8
0.2 V CC
0.4
0.2
±1
±1
7
Units
V
V
V
V
V
V
V
V
? A
? A
pF
Conditions
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 ? A, V CC = 2.5V
I OH = -400 ? A, V CC = 4.5V
I OH = -100 ? A, V CC = 2.5V
V IN = V SS or V CC
V OUT = V SS or V CC
V IN /V OUT = 0V (Note 1)
C OUT
outputs)
T A = 25°C, F CLK = 1 MHz
D8
D9
I CC write Write current
I CC read Read current
500
100
3
1
500
mA
? A
mA
? A
? A
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
D10
I CCS
Standby current
1
? A
I – Temp
5
? A
E – Temp
CLK = CS = 0V
ORG = DI
PE = V SS or V CC
(Note 2) (Note 3)
D11
V POR
V CC voltage detect
(Note 1)
1.5
3.8
V
V
93AA86A/B/C, 93LC86A/B/C
93C86A/B/C
Note 1:
2:
3:
This parameter is periodically sampled and not 100% tested.
ORG and PE pin not available on ‘A’ or ‘B’ versions.
Ready/ Busy status must be cleared from DO; see Section 3.4 “Data Out (DO)” .
? 2003-2012 Microchip Technology Inc.
DS21797L-page 3
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