25AA1024T-E 데이터 시트보기 (PDF) - Microchip Technology
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25AA1024T-E Datasheet PDF : 30 Pages
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25AA1024/25LC1024
1.0 ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings (†)
VCC.............................................................................................................................................................................6.5V
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 ...............................................................................................................-40°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):
Industrial (I):
Automotive (E):
TA = -0°C to +85°C
TA = -40°C to +85°C
TA = -40°C to +125°C
VCC = 1.8V to 5.5V
VCC = 2.0V to 5.5V
VCC = 2.5V to 5.5V
Param.
No.
Sym.
Characteristic
Min.
Max. Units
Test Conditions
D001 VIH1
D002 VIL1
D003 VIL2
D004 VOL
D005 VOL
D006 VOH
High-level input
voltage
Low-level input
voltage
Low-level output
voltage
High-level output
voltage
.7 VCC
VCC +1
-0.3
-0.3
—
—
VCC -0.5
0.3 VCC
0.2 VCC
0.4
0.2
—
V
V VCC ≥ 2.7V
V VCC < 2.7V
V IOL = 2.1 mA
V IOL = 1.0 mA, VCC < 2.5V
V IOH = -400 μA
D007 ILI
Input leakage current
—
±1
μA CS = VCC, VIN = VSS TO VCC
D008 ILO
Output leakage
current
—
±1
μA CS = VCC, VOUT = VSS TO VCC
D009 CINT
Internal capacitance
—
(all inputs and
outputs)
7
pF TA = 25°C, CLK = 1.0 MHz,
VCC = 5.0V (Note)
D010 ICC Read
—
—
Operating current
D011 ICC Write
—
—
10
mA VCC = 5.5V; FCLK = 20.0 MHz;
SO = Open
5
mA VCC = 2.5V; FCLK = 10.0 MHz;
SO = Open
7
mA VCC = 5.5V
5
mA VCC = 2.5V
D012 ICCS
Standby current
—
20
μA CS = VCC = 5.5V, Inputs tied to VCC or
—
VSS, 125°C
12
μA CS = VCC = 5.5V, Inputs tied to VCC or
VSS, 85°C
D13 ICCSPD Deep power-down
—
current
—
1
μA
2
μA
Note: This parameter is periodically sampled and not 100% tested.
CS = VCC = 2.5V, Inputs tied to VCC or
VSS, 85°C
CS = VCC = 5.5V, Inputs tied to VCC or
VSS, 125°C
DS21836D-page 2
Preliminary
© 2007 Microchip Technology Inc.
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