25AA080_04 Datasheet, PDF (2/22 Pages) Microchip Technology – 8K SPI TM Bus Serial EEPROM

25AA080/25LC080/25C080
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 ...............................................................................................................-40°C to 125°C
Soldering temperature of leads (10 seconds) .......................................................................................................+300°C
ESD protection on all pins ......................................................................................................................................... 4 KV
† NOTICE: Stresses above those listed under ‘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.
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 (25C080 only)
Param.
No.
Sym.
Characteristic
Min.
Max. Units
Test Conditions
D001 VIH1
D002 VIH2
High-level input
voltage
2.0
VCC+1
V
0.7 VCC VCC+1
V
D003 VIL1
D004 VIL2
Low-level input
voltage
-0.3
0.8
V
-0.3
0.3 VCC
V
D005 VOL
D006 VOL
Low-level output
voltage
—
0.4
V
—
0.2
V
D007 VOH
High-level output
VCC -0.5
—
V
voltage
D008 ILI
Input leakage current -10
10
µA
D009 ILO
Output leakage
current
-10
10
µA
D010 CINT
Internal Capacitance
—
(all inputs and
outputs)
7
pF
D011 ICC Read
—
1
mA
—
500
µA
Operating Current
D012 ICC Write
D013 ICCS
Standby Current
—
5
mA
—
3
mA
—
5
µA
—
1
µA
Note: This parameter is periodically sampled and not 100% tested.
VCC ≥ 2.7V (Note)
VCC< 2.7V (Note)
VCC ≥ 2.7V (Note)
VCC < 2.7V (Note)
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 = 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
DS21230D-page 2
 2004 Microchip Technology Inc.