25AA040-E データシートの表示（PDF） - Microchip Technology
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25AA040-E Datasheet PDF : 22 Pages
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25AA040/25LC040/25C040
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 under bias ...............................................................................................................-65°C to 125°C
ESD protection on all pins ......................................................................................................................................... 4 KV
† 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 an
extended period of time may affect device reliability
TABLE 1-1: DC CHARACTERISTICS
DC CHARACTERISTICS
Industrial (I): TA = -40°C to +85°C VCC = 1.8V to 5.5V
Automotive (E): TA = -40°C to +125°C VCC = 4.5V to 5.5V (25C040 only)
Param.
No.
Sym.
Characteristic
Min.
Max. Units
Test Conditions
D001
D002
D003
D004
D005
D006
D007
VIH1
VIH2
VIL1
VIL2
VOL
VOL
VOH
D008 ILI
D009 ILO
High-level input
voltage
Low-level input
voltage
Low-level output
voltage
High-level output
voltage
Input leakage current
Output leakage
current
2.0
0.7 VCC
-0.3
-0.3
—
—
VCC -0.5
—
—
VCC+1
VCC+1
0.8
0.3 VCC
0.4
0.2
—
±1
±1
V VCC ≥ 2.7V (Note)
V VCC< 2.7V (Note)
V VCC ≥ 2.7V (Note)
V VCC < 2.7V (Note)
V IOL = 2.1 mA
V IOL = 1.0 mA, VCC < 2.5V
V IOH =-400 μA
μA CS = VCC, VIN = VSS TO VCC
μA CS = VCC, VOUT = VSS TO VCC
D010 CINT
Internal Capacitance
—
(all inputs and
outputs)
D011 ICC Read Operating Current
—
—
D012 ICC Write
—
—
D013 ICCS
Standby Current
—
—
7
pF
1
mA
500
μA
5
mA
3
mA
5
μA
1
μA
Note: This parameter is periodically sampled and not 100% tested.
TA = 25°C, CLK = 1.0 MHz,
VCC = 5.0V (Note)
VCC = 5.5V; FCLK = 3.0 MHz; SO = Open
VCC = 2.5V; FCLK = 2.0 MHz; SO = Open
VCC = 5.5V
VCC = 2.5V
CS = VCC = 5.5V, Inputs tied to VCC or
VSS
CS = VCC = 2.5V, Inputs tied to VCC or
VSS
DS21204E-page 2
© 2006 Microchip Technology Inc.
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