參數(shù)資料
型號(hào)： 93C46BX-E/P
元件分類： PROM
英文描述： 64 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8
封裝： 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8
文件頁數(shù)： 23/30頁
文件大?。?/td> 548K
代理商： 93C46BX-E/P
2008 Microchip Technology Inc.
DS21749G-page 3
93AA46A/B/C, 93LC46A/B/C, 93C46A/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
μA
I-Temp
E-Temp
CLK = CS = 0V
ORG = DI = VSS or VCC
(Note 2) (Note 3)
D11
VPOR
VCC voltage detect
—
1.5
3.8
—
V
(Note 1)
93AA46A/B/C, 93LC46A/B/C
93C46A/B/C
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)".
相關(guān)PDF資料
PDF描述
93AA46AT-I/SNG 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
93C46BX-I/MC 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM
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93C46BX-I/MS 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM
93C46BX-I/MSG 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM
93C46BX-I/OT 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K Microwire Compatible Serial EEPROM
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