Datasheet
24AA515/24LC515/24FC515
DS21673G-page 2 © 2008 Microchip Technology Inc.
1.0 ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
(†)
VCC.............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. V
SS ......................................................................................................... -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.
DC CHARACTERISTICS Industrial (I): VCC = +1.7V to 5.5V TA = -40°C to +85°C
Param.
No.
Sym. Characteristic Min. Max. Units Conditions
A0, A1, SCL, SDA and
WP pins:
D1 V
IH High-level input voltage 0.7 VCC —V
D2 V
IL Low-level input voltage — 0.3 VCC
0.2 VCC
V
V
VCC ≥ 2.5V
V
CC < 2.5V
D3 VHYS Hysteresis of Schmitt
Trigger inputs
(SDA, SCL pins)
0.05 VCC —VVCC ≥ 2.5V (Note)
D4 VOL Low-level output voltage — 0.40 V IOL = 3.0 mA @ VCC = 4.5V
I
OL = 2.1 mA @ VCC = 2.5V
D5 ILI Input leakage current — ±1 μAVIN = VSS or VCC, WP = VSS
VIN = VSS or VCC, WP = VCC
D6 ILO Output leakage current — ±1 μAVOUT = VSS or VCC
D7 CIN,
C
OUT
Pin capacitance
(all inputs/outputs)
—10pFVCC = 5.0V (Note)
T
A = 25°C, FCLK = 1 MHz
D8 I
CC Read Operating current — 500 μAVCC = 5.5V, SCL = 400 kHz
ICC Write — 3 mA VCC = 5.5V
D9 Iccs Standby current — 5 μA SCL = SDA = V
CC = 5.5V
A0, A1, WP = V
SS, A2 = VCC
Note: This parameter is periodically sampled and not 100% tested.