25LC320A-E/MNY Просмотр технического описания (PDF) - Microchip Technology
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25LC320A-E/MNY Datasheet PDF : 30 Pages
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25AA320A/25LC320A
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 ...............................................................................................................-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
Automotive (E): TA = -40°C to +125°C
VCC = 1.8V to 5.5V
VCC = 2.5V to 5.5V
Param.
No.
Sym.
Characteristic
Min.
Max. Units
Test Conditions
D001 VIH1
High-level input
voltage
.7 VCC
VCC+1
V
D002 VIL1
D003 VIL2
Low-level input
voltage
-0.3
0.3VCC
V
-0.3
0.2VCC
V
D004 VOL
D005 VOL
Low-level output
voltage
—
0.4
V
—
0.2
V
D006 VOH
High-level output
VCC -0.5
—
V
voltage
D007 ILI
Input leakage current
—
±1
μA
D008 ILO
Output leakage
current
—
±1
μA
D009 CINT
Internal Capacitance
—
(all inputs and
outputs)
7
pF
D010 ICC Read
—
—
Operating Current
5
mA
2.5
mA
D011 ICC Write
—
5
mA
—
3
mA
D012 ICCS
—
5
μA
Standby Current
—
1
μA
Note: This parameter is periodically sampled and not 100% tested.
VCC ≥ 2.7V
VCC < 2.7V
IOL = 2.1 mA
IOL = 1.0 mA, VCC < 2.5V
IOH = -400 μA
CS = VCC, VIN = VSS TO VCC
CS = VCC, VOUT = VSS TO VCC
TA = 25°C, CLK = 1.0 MHz,
VCC = 5.0V (Note)
VCC = 5.5V; FCLK = 10.0 MHz;
SO = Open
VCC = 2.5V; FCLK = 5.0 MHz;
SO = Open
VCC = 5.5V
VCC = 2.5V
CS = VCC = 5.5V, Inputs tied to VCC or
VSS, 125°C
CS = VCC = 5.5V, Inputs tied to VCC or
VSS, 85°C
DS21828F-page 2
© 2009 Microchip Technology Inc.
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