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參數(shù)資料
| 型號： | 93LC66BXT-I/MCG |
| 元件分類： | PROM |
| 英文描述： | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 封裝： | 2 X 3 MM, 0.90 MM HEIGHT, LEAD FREE, PLASTIC, MO-229, DFN-8 |
| 文件頁數(shù)： | 22/28頁 |
| 文件大小： | 423K |
| 代理商： | 93LC66BXT-I/MCG |
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2005 Microchip Technology Inc.
DS21795C-page 3
93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings()
VCC............................................................................................................................................................................. 7.0V
All inputs and outputs w.r.t. VSS ..........................................................................................................-0.6V to VCC +1.0V
Storage temperature ............................................................................................................................... -65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins
......................................................................................................................................................≥ 4kV
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.
Industrial (I):
TA = -40°C to +85°C, VCC = +1.8V to +5.5V
Automotive (E): TA = -40°C to +125°C, VCC = +2.5V to +5.5V
Param.
No.
Symbol
Parameter
Min
Typ
Max
Units
Conditions
D1
VIH1
VIH2
High-level input voltage
2.0
0.7 VCC
—
VCC +1
V
VCC
≥ 2.7V
VCC < 2.7V
D2
VIL1
VIL2
Low-level input voltage
-0.3
—
0.8
0.2 VCC
V
VCC
≥ 2.7V
VCC < 2.7V
D3
VOL1
VOL2
Low-level output voltage
—
0.4
0.2
V
IOL = 2.1 mA, VCC = 4.5V
IOL = 100
μA, VCC = 2.5V
D4
VOH1
VOH2
High-level output voltage
2.4
VCC - 0.2
—
V
IOH = -400
μA, VCC = 4.5V
IOH = -100
μA, VCC = 2.5V
D5
ILI
Input leakage current
—
±1
μAVIN = VSS or VCC
D6
ILO
Output leakage current
—
±1
μAVOUT = VSS or VCC
D7
CIN,
COUT
Pin capacitance (all inputs/
outputs)
——
7
pF
VIN/VOUT = 0V (Note 1)
TA = 25°C, FCLK = 1 MHz
D8
ICC write Write current
—
500
2
—
mA
μA
FCLK = 3 MHz, Vcc = 5.5V
FCLK = 2 MHz, Vcc = 2.5V
D9
ICC read
Read current
—
100
1
500
—
mA
μA
FCLK = 3 MHz, VCC = 5.5V
FCLK = 2 MHz, VCC = 3.0V
FCLK = 2 MHz, VCC = 2.5V
D10
ICCS
Standby current
—
1
5
μA
I – Temp
E – Temp
CLK = Cs = 0V
ORG = DI = VSS or VCC
(Note 2) (Note 3)
D11
VPOR
VCC voltage detect
93AA66A/B/C, 93LC66A/B/C
93C66A/B/C
—
1.5V
3.8V
—
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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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 93LC66C/S15K | 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8 OR 256 X 16 SERIAL - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93LC66C/W15K | 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8 OR 256 X 16 SERIAL - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93LC66C/WF15K | 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8 OR 256 X 16 SERIAL - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93LC66C-E/MS | 功能描述:電可擦除可編程只讀存儲器 128x8 Or 64x16 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 |
| 93LC66C-E/MSG | 功能描述:電可擦除可編程只讀存儲器 128x8 Or 64x16 Lead Free Package 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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